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Infusomat® fm - Frank`s Hospital Workshop

1. SEERE 3450 5571 Hinge pin for hinge unit 2 3450 5580 Exchange 1 Remove battery see Battery gt p 4 1 Dismount cover see Housing p 4 4 Loosen the countersunk screw M 3x6 and bridge Swivel out the microprocessor board Disconnect flexible cable from the display board Disassemble pump cover see Pump Cover c p 4 3 Disassemble front frame see Front Frame I p 4 15 Remove countersunk screws from hinge e Qe d IY GUI afe e gw Disassemble door lock see Door Lock I p 4 2 Pull out the door frame to the front and take care not to dam O age the cables 11 Disassemble the door hinge pin Pay attention to correct ori entation during assembly 12 Remove tamper proof caps 6 pieces on the door frame by piercing a screwdriver through the caps 13 Loosen screws 14 Remove support plate with modules from the door frame 15 Exchange the door frame Do not forget the seal 16 Assembly is done in reverse order Check Electrical safety functional check pump unit check 4 23 Unit Elements 4 25 Membrane Keyboard with Support Plate Display board PT 2 2x8 LCD module lim 022 4 24 Designation Ord No Membrane keyboard with support plate 3450 5547 seal and blind plate Exchange 1 Remove battery see Battery x p 4 1 2 Dismount cover see Housing x p 4 4 3 Loosen c
2. 3477 3177 Exchange 1 Remove battery see Battery p 4 1 2 Dismount cover see Housing gt p 4 4 3 Disassemble rear panel see Rear Panel p 4 9 4 Remove nuts from the fm recessed plug green yellow red blue Remove screw with washer p 6 Slightly bend recessed plug to the top and pull out to the rear 7 Assemble new recessed plug After assembly the plug must be slightly moveable 8 Assembly is done in reverse order Check Electrical safety Designation Ord No Potential equalization bolt 3477 0550 Exchange 1 Remove battery see Battery 3 p 4 1 2 Dismount cover see Housing 3 p 4 4 3 Disassemble rear panel see Rear Panel c p 4 9 4 Remove nuts with ring spanner Exchange bolt see above fig ure Check Electrical safety Infusomat fm 2 2 gb 4 14 Recessed Mains Plug 4 15 Mains Transformer Mains transformer Infusomat fm 2 2 gb Unit Elements Designation Ord No Recessed mains plug without fuse holder 3450 5644 RI el PME 3450 5652 Exchange 1 Remove battery see Battery gt p 4 1 Dismount cover see Housing 3 p 4 4 Disassemble rear panel see Rear Panel p 4 9 Remove shrink tube from the cable terminals Unsolder the connection cables L N SL Cr Qu a e Ui Loosen countersunk screws and exchange recessed mains plug 7 Install ne
3. Unit Elements Designation Ord No Pump cover with lock uada ae kK KK RR K gt 3450 5717 Blind plug 7 1 mm 10 pcs 3477 3207 Torsion spring in lever pump cover 5 pcs 3477 3363 Torsion spring for pump cover 5 pcs 3477 3355 Lever pump COVER agudo kir n wa k y bts 3477 4092 Hinge pin for pump COVer z ciues KK KK KK KK KK KK ER 3477 3967 Hinge pin for pump cover lever 3450 5725 Exchange Tools Pin punch 1 8mm pin punch 6mm 4mm gauge 1 Open door and remove hinge pin with pin punch 1 8 mm from below Do not lose torsion spring 2 Disassemble pump cover 3 Insert the torsion spring in new pump cover and assemble 4 Press hinge pin from the top in the holder with a pin punch 5 Check pressure sensor with 4mm gauge in the Service Pro gram and calibrate if necessary Check Electrical safety pump unit check 4 5 Unit Elements Housing S M4x12 Designation Ord No Housing labelling German see rns 3450 5610 French uoces E a al d er deuce a a an lak a da 3450 5946 DUC EE 3450 5954 ltalian ceee RR RII 3450 5962 anc Mee Hr 3450 5970 sec PT 3450 5989 Danish s d RETE RETE mas 3450 5997 Norwegian 3450 6101 Swedish kk RR 3450 6110 sal CHE 3450 6128 POrtUGUCSE dts a ye au HRK pax eee Kin na ab 3450 6136 deld METTRE 3450 6144 eli M PTT TCR 3450 6152 C astella
4. gn TSE Receiver Signal e GND TP3 P4 Shielding or not connected internal View on Socket WS ge free UTS Receiver Signal P5 View Component Side 4 10 Designation Ord No Drop sensor socket incl cable and plug 3450 5687 Exchange 1 Remove battery see Battery p 4 1 Dismount cover see Housing p 4 4 Disassemble rear panel see Rear Panel c p 4 9 qe m e Remove 4 wires brown white green yellow out of the plug do not damage the crimp terminals Loosen nut and exchange the drop sensor socket Safety lock nut and socket Sicomet 50 Connect the 4 wires p JN p o Make connection to ground at the fixture of the mains transformer 9 Assembly is done in reverse order Check Electrical safety The connection cable of the drop sensor from serial no 15626 is shielded If the shielded version is retrofitted check that the drop sensor socket middle pin is connected with the rear panel Retrofit if necessary compare with point 8 Infusomat fm 2 2 gb 4 11 Rear Panel Board Rear panel board Fig 4 10 Infusomat fm 2 2 gb Unit Elements Designation Ord No DIANET recessed plug 8 pin 3450 5679 Staff call recessed plug 5 pin 3450 5660 Rear panel board with 5 and 8 pin recessed plugs with 5V Tllmtertaee 3450 5636 with RS232 interface ses 3450 563A Exchange
5. 871 9551 Designation Part No Service Manual Infusomat fm English 8713 9122 Designation Part No Service Manual Infusomat fm German 8713 9121 Page 0 1 to page 0 10 Page 1 1 to page 1 12 Page 2 1 to page 2 10 Page 3 1 to page 3 12 Page 4 1 to page 4 26 Page 5 1 to page 5 2 Page 6 1 to page 6 2 Page 7 1 to page 7 2 Page 8 1 to page 8 6 Page 9 1 to page 9 2 Page 10 1 to page 10 4 Page A 1 to page A 2 Infusomat fm 2 2 gb Important Preliminary Remarks Contact Persons System Overview Software Service Program Unit Elements Infusomat fm 2 2 gb Table of Contents Service Work Technical Safety Checks Current Versions Revision Service Quality Management Checks and Repair Notes on ESD Spare Parts and Test Equipment Setting Off List of Abbreviations Technical Training Entry for Technical Training Ordering of Spare Parts and Test Equipment Service Hotline Return of Spare Parts and Test Equipment Safety Officer 8 30 MPG Translation Physical Construction Operation Flow Chart Function Voltage Supply Signal table Mains Operation Battery Operation Alarm Circuit Pump Unit Computer Interface Braun fluid manager system fm system Internal Assignment Accessories Software Update Approved Software Versions Error Messages and Alarms Software Default Values Structure of the Service Program Additional Functions with Plugged in Service Connector Start Quit the S
6. fm Proceed as follows Vent manometer filled with water 6100 mm or 160 mm Measuring range 2 5 or 4 bar Note The results differ according to different measuring methods Use infusion line maximum 50 times for pressure measurement Electronic Pressure Control Pressure Sensor Set rate to 50 ml h Pressure sensor threshold low medium high Deliver in an open system via the 3 way stop cock Turn stop cock to manometer and build up pressure Document the alarm threshold Pressure sensor threshold low 250 to 650 mbar Pressure sensor threshold medium550 to 950 mbar Pressure sensor threshold high 900 to 1300 mbar Mechanical Pressure Control Set pressure sensor threshold to mechanical test plug Switch off drop control Build up pressure with 400 ml h Then measure with 100 ml h Measurement upper pressure value 1 35 to 1 76 bar mechanical measurement max 1 6 bar Measurement lower pressure value 0 95 bar mechanical measurement 0 7 bar Procedural Instructions for Inspection Mechanical Pressure Calibration Check pump pressure If the deviation is max 0 3 bar from set range the pump can be recalibrated Pmax 1 35 to 1 76 bar Pmin gt 0 95 bar Carry out pressure measurement Calibrate pressure range at the set screw with an Allen key 2 5 mm After the pressure check the mechanical setting is to be switched off After the service connector has been disconnected the electron
7. IFMAO0003 Detected unit alarms are displayed as I Unit Defective on the LCD display in the selected language If the unit LED has malfunctions LED Test Error will be dis played Additionally the error number from IFMAO003 on for IFMAO0002 the number is not displayed is displayed on the LCD display if the service connector is not plugged in If the service connector is plugged in a German text is displayed instead of the alarm number 1 LCD display function processor 80c535 defective external RAM 8k x 8 power supply test 5V_HT 0 5V_LT 1 MOTEIN 1 UMOT M unequal 1 power supply test 5V_HT 1 5V_LT 1 MOTEIN 1 UMOT M unequal 0 power supply test 5V_HT 0 5V_LT 1 MOTEIN 0 UMOT M unequal 0 power supply test 5V_HT 0 5V_LT 0 MOTEIN 1 UMOT M unequal 0 ON OFF key was pressed longer than 14 sec defective air sensor calibration value defective LED display defective LED display defective LED display defective LED display defective LED display defective LED display Code OE OF 10 11 12 13 14 15 16 17 18 19 1A 1B 1C Table 2 1 Code F01 F02 F04 F08 F10 F20 F40 F80 Table 2 2 Software Text LED Test Fehler 535 ROM defekt Modulzeitkon XX MS hat Frequenz pku Erfassung 535 Tastatur defekt Mode unterschiedlich Mode geaendert Schlauchadapter fehlt Version ungleich c535 Timeout XX testbit defekt personalruf defekt personalruf defekt personalruf defekt Part
8. Item 1 In this case Fig 1 1 is the figure number and Item 1 the item number within the figure When the Service Manual is stored as pdf file these references are displayed green Click with the mouse button on a reference to jump to the corresponding source Menu commands are described as Menu File Important Preliminary Remarks List of Abbreviations bbreviations which are not generally known but are used in this manual are listed below CC Computer Controlled CLR Clear Dig Digit ESD Electrostatic Discharge UA Unit Alarm FuP Function Microprocessor KuP Control Microprocessor LCD Liquid Crystal Display OIL Original Infusomat Line PCA Patient Controlled Analgesia TSC Technical Safety Check TEMP Temperature 0 8 Infusomat fm 2 2 gb Technical Training Entry for Technical Training Ordering of Spare Parts and Test Equipment Service Hotline Return of Spare Parts and Test Equipment Safety Officer S 30 MPG Translation Infusomat fm 2 2 gb Contact Persons Via local representative Application for a technical training course must be made via the responsible representative Please contact your local B Braun subsidary International Technicians Intercompany Nadja Machal Fax 49 5661 75 47 89 e mail nadja machal bbraun com Karl Tippel Tanja K rdel Phone 49 5661 71 35 25 Fax 449 5661 71 35 26 e mail karl tippel bbraun com e mail tanja koerdel 2 bbraun
9. Remove screw with the serrated lock washer on the analog board 5 Disconnect the 3 plugs from motor rear panel wiring and drop air inline sensor connections 6 Exchange the analog board 7 Position Pertinax cover over the battery socket 8 Assembly is done in reverse order Check Electrical safety functional check Infusomat fm 2 2 gb 4 9 Rear Panel Infusomat fm 2 2 gb Unit Elements Designation Ord No Rear panel without accessories 3450 5628 Cover for optical interface 3477 3164 Sealing strip for rear panel 3477 3142 Exchange 1 Tools Special socket spanner M18 Remove battery see Battery gt p 4 1 Dismount cover see Housing r gt p 4 4 p pee I9 Disassemble microprocessor board see Microprocessor Board r gt p 4 6 and analog board see Analog Board r gt p 4 8 5 Turn unit to one side Remove 2 screws with serrated lock washers from the bottom side 6 Place unit upright Swivel rear panel aside and remove the wires brown white green yellow out of the plug do not damage the crimp terminals 7 Disassemble all components from the rear panel 8 Exchange rear panel Assembly is done in reverse order Safety lock the transformer screws with Loctite 242 e Check Electrical safety functional check Unit Elements 4 10 Drop Sensor Socket ws ss br 5VTP2 Transmitter Signal TP1
10. 0 0 0 0 2 Revision level Hardware identification Software group Infusomat fm Approved Software Versions Infusomat fm 2 2 gb Software 7 Designation Ord No Update kit IFMB00002 or IFMBO1002 3450 6306 The higher digit always replaces the lower digit for the revision level e g IFMA00003 replaces IFMA00002 Units with an old software version e g IFMA00003 can be updat ed to the new software version IFMBO0002 When the software group changes IFMAO0002 the unit func tions are changed too Therefore unit users must be informed e g instruct the user and exchange the instructions for use software coding e g IFMBO0002 is on the cover page of the instructions for use Note Mark the unit after having updated the software The new soft ware version must be clearly recognizable Only update from old to new software versions never in reverse order e g never update from IFMBO0002 to IFMBOOOO01 or IFMAO0003 All units used in one ward should have the same software status and basic setup to avoid operator mistakes Note Software updates must be reported to B Braun for registration Observe the notes of the update program and the supplements IFMA00002 Basic software IFMA00003 Improved resistance to interference against electrostatic charges The opto staff call is corrected after switch off Extended display of unit alarms The unit alarm no is dis played on t
11. 12 min Delivery rate determination Set the delivery rate to 200 ml h and run unit 2 60 sec run in time Insert the outlet cannula in container and simultaneously start stop watch and Infusomat fm After the time has expired stop Infusomat fm and stop watch Immediately determine the delivery rate Infusomat fm 2 2 gb Test Equipment and Special Tools 9 Test Equipment and Special Tools Infusomat fm 2 2 gb For Repair for Technical Safety Check TSC Order No Test equipment case Infusomat fm complete 0770 1527 with Calibration gauge 4 mm for adjustment after exchange of the pump COVER cui nac esL KK KK KK ee Ae 0770 1489 Pin punch 1 8 mm x 160 mm for hinge pin disassembly of the pump cover 0770 1446 Pin punch 6 mm x 125 mm for hinge pin assembly of the pump cover 0770 1454 Flat tool 100 x 20 mm for assembly disassembly of the tube adapter 0770 1462 Special socket spanner M18 for disassembly of the recessed plug 2s scere eec bn div 0770 1497 Manometer 0 4 Darcs dios RR KK Ris 0770 1357 Service connector red 0770 0709 MFC service connector u un anann annann 3450 1215 AE ek de NPE anien a een 0770 1500 Pressure calibration device zu dre KK RR KA 0770 5018 9 1 Test Equipment and Special Tools For your notes Infusomat fm 2 2 gb Unit Elements Designation Ord No Fuse 0 16 A for 200 2
12. Observe Service Manual is displayed 2 Acknowledge with OK 3 Insert an infusion line filled with air and check the maximum permissible air value 4 Insert an infusion line filled with fluid and check the mini mum permissible water value 5 Return to initial function with END The alignment which is possible in this software version must not be performed From software IFMBOOO01 or IFMBO1001 on 6 Press OK The received signal amplitude is displayed as a measured value The test value with NEXT is not important 7 Insert an infusion line filled with air and check the maximum permissible air value 8 Insert an infusion line filled with fluid and check the mini mum permissible water value 9 Return to initial function with END Pressure Control Function 310 Test equipment 4 mm gauge see Test Equipment and Special Tools p 9 1 1 Push in bottom slide of the finger pump Press OK twice Open unit door Note the OIL value actual value Insert 4 mm gauge and close the unit door oe SH ie GER de The new OIL value is displayed It must be 5 to 15 digits high er than the first value 7 Return to initial function with END If the 5 to 15 digits are not reached the pressure sensor unit must be mechanically adjusted see Pressure Sensor p 4 18 Infusomat fm 2 2 gb Service Program Unit Modifications Service Language Function 400 English or German can be selected 1 OKactivate
13. USE Software Version and User Language 1 Plug service connector on staff call socket at the rear of the unit 2 Switch on unit and keep the ON OFF button pressed for max 15 s 3 The software version date and user language are displayed in the LCD display 4 Theunitis switched on when the ON OFF button is released 5 appears in the LCD display if the service connector is plugged The following conditions are activated Operating alarms are muted All special functions are accessible including the disabled ones Special functions are slightly modified Example SM battery capacity has keys for 0 min 5 min Contrast Setting 1 Select Contrast Setting with SM key The softkey symbols clock and ml h are flashing 2 Set display contrast with the or key 3 Return to main menu with END Mechanical Pressure Control Switch off the electronic pressure monitoring to check the me chanical pressure control 1 Select Switch off pressure with SM key 2 Then select mechanical 3 Return to main menu with END Infusomat fm 2 2 gb Start Quit the Service Program Service Program Version Group Description Function Description END GR Infusomat fm 2 2 gb FU OK Service Program Activate the Service Program 1 Plug service connector on staff call socket at the rear of the unit appears in the display Select Service Program with the SM ke
14. is sealed remove lacquer from one of the holes in the foot stands Note Do not use the foot stand mounting screws as alternative meas uring points Document largest value Insulation Resistance Insulation resistance gt gt 2 MQ Measurement with 500 V between shorted mains connectors and potential equalization bolt Earth Leakage Current Earth leakage current lt 30 pA incl mains cable Measurement under standard conditions at the protective con ductor of the mains cable Two measurements one with reversed polarity Document largest value Patient Leakage Current Patient leakage current lt 5 A Connect cannula to the original Infusomat line medium NaCl so lution Vent the set and run for approx 1 minute Measure can nula with test equipment e g NSP 3000 4000 Procedural Instructions for Inspection 4 Functional Inspection WARNING NEVER OPERATE THE UNIT WITH PLUGGED IN SERVICE CONNEC TOR ON THE PATIENT WHEN THE UNIT WAS OPERATED WITH PLUGGED IN SERVICE CONNECTOR IT IS TO BE SWITCHED OFF ONCE BEFORE ANY FURTHER USE Switch on Test Switch on test keyboard and display check correct course Alarm LED display 000 LCD display VOL TIME etc display of all pixels brightness contrast Battery Test Switch mains battery mains Interrupt mains supply twice in intervals of 1 second Pay atten tion to the switch over on the LED display The unit must not switch to malfunction Note Running ti
15. reference for measurements depending on the unit type the Service Program must be called which may lead to a dangerous unit condition in case of inappropriate operation Furthermore a special service connector may be necessary This manual version corresponds to the state when the manual was written B Braun reserves the right to make technical modifi cations The state of the revision is indicated by the index number in the footer of every page The possession of this manual does not automatically mean inclu sion in the revision service You will be included in the revision service after technical training by B Braun Melsungen or a written order placed with the sales department of B Braun fee required The manufacturer person who assembles installs or imports the device can only be held responsible for safety reliability and per formance if mounting enhancements new settings changes or repairs are carried out by duly authorized persons Important Preliminary Remarks Quality Management Checks and Repair Notes on ESD the electrical installation in the corresponding room meets the requirements of the VDE 0107 VDE 0100 part 710 or IEC 60364 7 710 and the national standards the device is used in accordance with the instructions for use and the Service Manual the Technical Safety Checks are performed at regular inter vals a current manual which corresponds
16. with Save Yes Check Electrical safety pump unit check from software IFMBO0001 01001 on from software IFMBO00002 01002 on 4 17 Unit Elements 4 19 Pressure Sensor Light barrier board Screw 1 washe ss 2 NG y j NZ Nes lim 044 Serrated lock washer Screw 2 Pressure sensor with Do not loosen screw pressure sensor board Fig 4 18 4 18 Test Equipment Ord No Pressure calibration device 0770 5018 Calibration gauge 4 mm for adjustment after 0770 1489 exchange of the pump cover Designation Ord No Pressure sensor cpl 1222s es ENNEN ENEE Ria 3450 7345 only delivered when a pressure calibration device is available Exchange CAUTION The pressure sensor unit is mechanically very sensitive It must not be dismounted which means that the pressure sensor board and the spring element must not be detached from the pressure sensor support plastic part Make sure that the movement of the coil core inside the coil is not hindered The pressure sensor consists of the light barrier board with EEP ROM and the pressure sensor board with holder Coil core and bending element are screwed to this holder Both boards are con nected via a flat cable 1 Dismount rear panel see Rear Panel r gt p 4 9 or pump unit see Pump Unit 3 p 4 16 2 Pull off the connection cable to the microprocessor board 3 Loosen and remove
17. 1 on from software IFMBO0002 on Infusomat fm 2 2 gb Infusomat fm 2 2 gb Service Program 4 Return to main menu with END Decimal Function Function 450 Only available from software version IFMB 00001 IFMB 01001 on 1 OK activates the function 2 Activate deactivate the decimal function with NEXT 3 Acknowledge with YES 4 Return to main menu with END Delivery Rate min max Function 460 The maximum and minimum delivery rates can be set Range of adjustment of the delivery rate 0 1 to 999 0 ml h 1 OK activates the function 2 Select min max delivery rate with NEXT 3 Acknowledge with YES 4 Enter value with a numeric key 5 Acknowledge with OK 6 Return to initial function with END Air Alarm Function 470 The air inline sensor sensitivity of the air rate alarm in ml h total air alarm and of the maximum air bubble in ml single bubble can be adjusted Setting range air rate 0 5 to 3 5 ml h Setting range air bubble 0 01 to 0 3 ml h 1 OK activates the function Select air rate ml h or air bubble ml with NEXT Acknowledge with YES Enter value with a numeric key Acknowledge with OK Return to initial function with END RE SER ee USO d software version IFMAO0002 and IFMA00003 from software IFMBOO001 or IFMBO1001 on from software IFMBOO002 on Service Program Calibration 3 10 Note All safety relevant parameters are set by the manufacture
18. 2 of 2 Description defective LED display defective program defective program flow MS has frequency without drive pump head cycle not plausible different keypad gaps between 80c535 and 68hc11 mode in 68hc11 different from 80c535 changed operating mode defective tube adapter different program versions between 68hc11 and 80c535 defective program flow testbitzenable out of switch on limits 535 active PR hc11 not active PR PR active 535 not active PR hc11 active PR PR active 535 not active PR hc11 not active PR PR not active Text will be only displayed if the service connector is plugged in 2 LED display control processor 68hc11 Fxx Exx flashes alternately on the LED display Fxx is the error code Exx can be neglected If errors occur simultaneously the alarms are displayed by hexadecimal addition e g defec tive battery FO1 and defective time F10 error code F11 Description defective battery defective pump head defective ROM memory defective EEPROM memory defective time defective active defective active reset defective switch Infusomat fm 2 2 gb Code Text 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 Table 2 3 Infusomat fm 2 2 gb Software Software IFMBOOOXX Detected alarms are displayed on the LCD display as Unit Alarms in the selected language If the unit LED display has malfu
19. 40 V 10 pcs 3477 2847 Fuse T 0 315 A for 100 120 V 0 00 eee eee 3477 0534 10 pieces FUSE le c ou ue vacan oe dates diat coo ys he db e 3450 5652 Battery incl connector plug 1 8 Ah 7 2 V 3450 6357 Cover for battery compartment 3450 5504 Door lock complete with push button 3450 5601 Spring holder for door lock aannnannnannnnnnn 3450 5440 Fixture Tor door OCk 45 siye naya ee Ona bai k RU eb 3477 2790 Housing labelling Gef dil sdb d oed bee Bates a 3450 5610 ICICI decade a d aan obsit dar erdt Ee oth ae 3450 5946 D L ETE DTE ea alt 3450 5954 Ladies sa dka ma Mule d Lenin Cea S K PA 3450 5962 ENONSE Sieb stood a bg des Pd oro x Shiye deh Rep 3450 5970 SPANISH tenancies PE 3450 5989 DANS se hater beso a eet sent HHH HH tar ados 3450 5997 NOMVEDIGN asocio ae ate ye doe dte sawn ee 3450 6101 SWEGISN cute dara Seduta mem b breeds wed Ed aes 3450 6110 FANSI uui aos satu pr acit th idus tectus a aa 3450 6128 POMUUG UCSC 2 caw dnt td k eds p ded dad 3450 6136 El BEE 3450 6144 PONS 3 seyr keten bee dni sites aoro Durex nae dide k2 3450 6152 Castellanos As n biren he an we PRAE 3450 6160 TUKISI geneet ele A Dw n ee Saee ebd 3450 6179 Foot stand complete with rubber feet 3450 5415 PIANC vais ea A Ey En Day EV VR UM MN 3450 5512 r WE DOS A nana we kin ra turo eer Ue Et 3477 1530 Analog board new part
20. 9 Ord No 3488 0577 D Ord No 3450 6217 Ord No 3488 0585 Ord No 3450 6225 Ord No 3488 0593 Table 4 2 Infusomat fm 2 2 gb Unit Elements Microprocessor Board raw material no 3810 6221 replaces raw material no 3810 7228 Delivery with Membrane plug Dupont blue Software IFMAO0xxx update to IFMBOOxxx possible Compatible with display board order no of display boards see Display Board p 4 25 raw material no 3810 6205 Microprocessor Board raw material no 3810 6973 replaces raw material no 3810 6914 Delivery with Membrane plug AMP black Software IFMBO1xxx Compatible with display board order no of display boards see Display Board p 4 25 raw material no 3810 6906 AMP label and flex cable Language Group A German French Dutch Italian B English Dutch Spanish Castellano C Danish Norwegian Swedish Finnish D Spanish Portuguese English BSI English Turkish E Czech Polish 4 8 Unit Elements Analog Board lim 017 Analog board Designation Ord No Analog board new part kk kk RR RR KK KS 3450 580B Analog board exvchange huk kk kk kK KK RRA KS 3488 047B Fuse T 1 6 Aon analog board 3477 3312 10 pieces Exchange 1 Remove battery see Battery 3 p 4 1 2 Dismount cover see Housing 3 p 4 4 3 Disassemble the microprocessor board see Microprocessor Board r gt p 4 6 4
21. DIANET Control Signal Drop D Sensor Test gt LFS EI Air Detection P f TSA Drop Detection S Air Sensor PKS 1 2 Position Detection FC Latch CF Latch Y Rate Dispaly Alarm Operation a Battery L LED Delivery Softkey Illumination d Fig 1 3 Infusomat fm 2 2 gb Display a Control Control Processor HC11 PKS 1 Speed Control Double Light Barrier 4 MS y MOTIN _ Motor Output Stage P Pump Test e e Staff Call e Plug ALA UB Test 5V Monitoring NC Battery 7 2N RES F RES K Reset Generator Selection 45V 12V 16V fm System 11V 16V A External Operating Voltage Generation UBS 6 11V Mains EA INT gt ON OFF Logic EA TAS System Overview Voltage Supply The voltage supply can be generated directly from mains 170V to 264V or 85V to 132V an external 12 V supply connected to a fluid manager system or the DIANET recessed plug or as an inter nal supply via the internal 7 2 V NiCd battery The battery type long or short time battery is identified by the coded battery plug A voltage of 12V to 32V is available after transformation and rec tification The voltage regu
22. Infusomat fm Service Manual c2 amm C um as Li Leed Lee f SS e e In Use Tan dr E L Version 2 2 English B BRAUN SHARING EXPERTISE This Service Manual is valid for This Service Manual is available under the following part number Languages of this Manual The complete Service Manual contains the following pages Voltages 200 V to 240 V Ord No Infusomat fm Deman 871 9420 Intusomat frm FRENCH cu sob tree em 871 9527 Infusomat fm Dutchi ui peor 871 9535 Infusomat fm Traian 871 9560 Infusomat fm Danteh ee eaes 871 9438 Infusomat fm Norwegian 871 9497 Infusomat fm Swedish llsss 871 9500 Infusomat Tm Finnish 871 9519 Infusomat fm Spanish sav desasmertr e aet Gat 871 9457 Infusomat fm Portuguese 871 9462 Infusomat fm English BSI 871 9446 Infusomat fm English zu et mE ERE Ea tee nma 871 9543 Infusomat fm Turkish Lll 871 9578 Infusomat fm Czech 871 9586 Infusomat fm Polish oue Sted dodo ioe wire Sucked eG ES 871 9594 Voltages 100 V to 120 V Infusomat fm English BSI 871 9411 Intusomat fm Dutch sasciacseeRke ei me iE RR 871 9470 Infusomat fm Spanish kk kk kn 871 9489 Infusomat fm Castellano
23. O0003 from software IFMBOO001 or IFMBO1001 on from software IFMBO0002 on Infusomat fm 2 2 gb Service Program Air Inline Sensor Function 510 or 520 Alignment or check of the air inline sensor threshold value see Air Inline Sensor x p 4 20 1 OK activates the function Press OK again to call in the air inline sensor value The value can be changed with the entry keyboard Acknowledge with YES AIR INLINE SENSOR IS SET acknowledges the entry Return to initial function with END N e GP dr ES Iw Quit the Service Program and save changes with YES software version IFMAO0002 and IFMAO0003 from software IFMBOO001 or IFMBO1001 on from software IFMBOO002 on Infusomat fm 2 2 gb 3 11 Service Program For your notes 3 12 Infusomat fm 2 2 gb 4 1 Mains Fuses 4 2 Battery Battery Infusomat fm 2 2 gb Unit Elements 4 Designation Ord No Fuse T 0 16 A for 200 240 V 10 pcs 3477 2847 Fuse T 0 315 A for 100 120 V 10 pcs 3477 0534 Fase BOISE ee a wa wa ui owns ol an HOD goed n Re bai 3450 5652 Note Only use recommended fuses Exchange 1 Press the expansion clamps at the fuse holder on the recessed mains plug with a screw driver in direction of the arrows and pull out fuse holder 2 Replace blown fuses and press in fuse holder Check Electrical safety functional check Applicable types Long time battery 1 8 Ah s
24. Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page 10 1 10 2 10 2 10 2 10 4 Infusomat fm 2 2 gb Important Preliminary Remarks Service Work Technical Safety Checks Current Versions Revision Service Responsibility of the Manufacturer Infusomat fm 2 2 gb The present manual is for your information only The possession of this manual does not authorize the performance of service work Service tasks may only be executed by persons who have received appropriate training on the system from B Braun are included in the revision service possess the necessary test equipment and mechanical aids and fulfill the personal requirements training and knowledge The user is obliged to perform or to have performed the Technical Safety Checks on those medial products for which these checks have been prescribed by the manufacturer and to carry them out according to the indications of the manufacturer as well as the generally approved technical standards while adhering to the pe riods stated S 6 MP BetreibV B Braun also recommends training on the Technical Safety Checks or to perform at least the steps indicated in the current version of the manual as the TSC requires that the instructions in the manuals are ob served the manuals are a
25. RE ANY FURTHER USE Note To calibrate the pressure sensor a pressure calibration device is re quired An alignment with infusion lines is not permitted a Clean the pump front side b Place the Infusomat fm without mains lead and drop sensor and the service connector plugged in horizontally front facing upwards in the cellular packing of the cal Ibration device c Call function 310 in the Service Program see Pressure Control Function 310 c p 3 6 d Open pump cover e Fasten holders for the calibration weights under the pump cover and let snap in at the locking bow f Position weight 1 100 g for 400 mbar carefully on the pressure sensor The weight must be placed without any friction in the holder g Note and confirm the measured value h Repeatsteps 7 and 8 with weight 2 128 g for 800 mbar and weight 3 166 g for 1200 mbar Confirm the meas ured value for 800 mbar i Remove the holder and do not save data 4 19 Unit Elements j Call function 500 in the Service Program and confirm Change calibration OIL with Yes k Enter the calibration values via the keyboard and ac knowledge with Yes I Quit function in the Service Program and save data m Register the changed pressure values in the unit book n Check the electronic pressure control see Electronic Pressure Control Pressure Sensor p 8 3 Check Electrical safety functional check 4 20 Air Inline Se
26. S signal A slot disc which is mounted on the pump head axle is scanned by two light barriers PKS1 and PKS2 signal Thereby the control microprocessor monitors direction of rotation and speed of the pump head The pump head position is also determined with the PKS2 signal The motor can therefore be accelerated during the withdrawal phase Thus a nearly pluse free flow is realized in the lower deliv ery range 100 ml h The total pump head cycles and running time are available in the Service Program under history data Mechanical Pressure Control The Infusomat fm has a linear peristaltic pump This pump has 12 slides which are driven by a camshaft When the pump cover is closed the pump tube is squeezed oc clusion by at least one of the slides independent of the pump head position The complete pump unit is mounted behind the front panel in the frame Hinges and locking bow for the pump cover are led through the front panel The pump cover is automat ically closed when the operating unit door is closed The slides are pressed against the pump cover by a spring system in the pump unit Thereby a delivery pressure is realized and mechanically lim ited by the springs If the pressure limit is exceeded there is no volume delivery The drop sensor activates an alarm If one of the springs fails the spring system will ensure that an unsafe condition cannot occur free flow The two remaining springs ensure an appropriately high occ
27. Tools Special socket spanner M18 1 Remove battery see Battery 3 p 4 1 Dismount cover see Housing 3 p 4 4 Disassemble rear panel see Rear Panel p 4 9 Remove screw on the rear panel board Remove crimp terminals red blue Remove nuts from the fm recessed plug red blue OX Sb dris e Se Remove coupling ring from the staff call plug and the 12V re cessed plug socket spanner M18 Exchange rear panel board or the DIANET staff call recessed plug 8 Assembly is done in reverse order Supplementary Information The DIANET interface PC connection is designed as a 5V TTL in terface until unit No 17147 From unit No 17148 an RS232 inter face is present Older units can be retrofitted by exchanging the rear panel board Please pay attention to the microprocessor board model when retrofitting a rear panel board with an RS232 interface Modification not necessary with microprocessor board order no 3810 6221 index C Perform retrofitting with microprocessor board order no 3810 6221 until index B see 3 Modification of the Inter face from 5V TTL to RS232 3 p A 2 or exchange board by a current type Check Electrical safety functional check 4 11 Unit Elements 4 12 fm Recessed Plug Potential equalization fm recessed plug 2x M4 each Fig 4 11 4 13 Potential Equalization Bolt 4 12 Designation Ord No fm recessed plug 3 pin
28. UTION Type of the boards depends on the membrane connectors on the microprocessor board see Microprocessor Board x p 4 6 Check Electrical safety functional check pump unit check 4 27 LCD Module Designation Ord No LED MOGUIC emu 3450 5563 Exchange 1 Remove battery see Battery 3 p 4 1 2 Disassemble door lock see Door Lock c p 4 2 oe Remove tamper proof caps on the door frame by piercing a screwdriver through the caps Loosen screws PT 2 5x14 Remove support plate with modules from the door frame Disassemble the LCD module S4 oO QET cub Assembly is done in reverse order Set the contrast Check Electrical safety functional check Infusomat fm 2 2 gb 4 25 Unit Elements For your notes 4 26 Infusomat fm 2 2 gb 1 Visual Inspection OK after visual inspection Infusomat fm 2 2 gb Checks after Repair 2 Safety Check according to IEC EN 60 601 1 or VDE 0751 Mains voltage VAC Protective conductor resistance incl mains cable lt 0 20 Insulation resistance gt gt 2 MQ Earth leakage current lt 30 uA uA Patient leakage current lt 5 pA HA 5 Depending on the work carried out carry out the respective check blocks 1 2 3 and or 4 3 Functional Inspection Switch on unit 1 Self test O Control lamps Compare with display Set delivery rate Battery test O Switch mains battery mains Switch on
29. arm free insignificant Operating alarm Infusomat fm 2 2 gb Service Program 2 YES stores the changed or new number 3 Return to initial function with END DIANET Type Number Function 150 The displayed serial number must correspond with the number on the unit type plate as this number is used in CC mode 1 YES activates the entry mode Enter via the numeric key board 2 YES stores the changed or new number 3 Return to initial function with END Operating Hour Counter Function 200 1 OK activates the display 2 Return to initial function with END Battery Operating Hours Function 210 1 OK activates the display 2 Return to initial function with END Pump Head Cycles Function 220 Display of the pump head cycles delivered volume 1 OK activates the display 2 Return to initial function with END Operating Alarms Function 230 The last 20 operating alarms can be recalled They are displayed as 16 bit binary codes and each bit position can be set from O to 1 1 OKactivates the alarm display 2 Display operating alarms 01 to 20 with the and key 3 Delete the operating alarms with CLR from software IFMBO1001 or IFMBOOO on 4 Return to initial function with END Alignment Service Program Air Inline Sensor Function 300 After exchange check function of the air inline sensor See TSC list for permissible check values For software IFMAO0002 and IFMAO0003 1 Press OK
30. com B Braun Melsungen AG Schwarzenberger Weg 73 79 Wareneingang Werk C 34 212 Melsungen Germany Dr Ludwig Sch tz e mail ludwig schuetz bbraun com PAS GmbH Br ckner GmbH Germany 211 Contact Persons For your notes 0 10 Infusomat fm 2 2 gb System Overview 1 Physical Construction The Infusomat fm is a compact volumetric peristaltic infusion pump Standard delivery rate range 1 to 999 ml h The unit is operated via a membrane keyboard It is equipped with an LED display light emitting diode display for delivery rate dis play and an LCD display liquid crystal display for the operating support of the user Four control LEDs display alarms battery and mains operation and the running of the infusion pump Flow inhibitor Drop sensor Handle ecu Peristaltic pump d Door lock DIANET LETTERE LED display HI iz TIT Tin Hut tt Control LEDs KIA Keyboard LCD displa a Optical interface Softkeys ar fm recessed plug Potential equalization Staff call Air inline sensor Adapter for infusion line Drop sensor socket depending on the unit number Mains connection Unit overview Infusomat fm from unit 000001 on Infusomat fm 2 2 gb System Overview Operation Flow Chart Switch on Service connector 3 plugged 1 Standard operation Special functions Standby function Set delivery rate Volume preselection Time preselection i Drug selec
31. d DUNG DIG sosse inae eami o mE m 3450 5547 Display board raw material No 3810 6205 Display board new part Dupont blue 3450 555A Display board exchange Dupont blue 3488 046A Display board raw material No 3810 6906 Display board new part AMP black 3450 555B Display board exchange AMP black 3488 046B Clamp for display board 20 pes 3450 0448 FED MOUS u n m n ewan Saa ka hewe beb w n 3450 5563 Software Update Update kit IFMBO00002 or IFMBO1002 3450 6306 Interface INE cau wate oboe k seed lak ra m ws 0871 1658 see Computer Interface gt p 1 9 Colours Touch up pen RAL 9002 white 3450 6977 Touch up pen RAL 7031 grey 3450 6985 10 2 Spare Parts List Designation Ord No Miscellaneous Mounting screw PT 2 5x14 10 pcs 3477 3100 Mounting screw PT 2 2x8 10 pcs 3477 3118 Screw PT 3x8 20 DOS nic aac rici de i ei m 3477 3185 Screw M 4X30 uiuo suc kk kk kK KK KK KK KK KK E Standard part Sew M Do Rad Padre Standard part Screw M 4x8 cesses kk kk kK KK KK KK nre CN Standard part Screw M 6X45 Ee kk kk kk kK KK KK KK KIR ee Standard part SSEW M E xua sual b n kk a b a kl a al kla Standard part Screw M 3x16 cece kk kk KK KK KK KK KK K Standard part SOW E EE Standard part O ring 6 07x1 78 Ak k kk kk kk kk KK RR KK een 3477 1530 Distance
32. ector P1 from board ps p N Remove screws 2 M 3x16 with distance sleeve 12 mm from the air insulation board exchange the board 5 Assembly is done in reverse order Check Electrical safety function check air value in the Service Program 4 21 Unit Elements 4 23 Frame with Seal Plate 4 22 Seal plate Frame unit Designation Ord No Frame unit with seal plate hh kk 3450 5466 Exchange 1 2 5 4 SS i Qe R 9 Remove battery see Battery 3 p 4 1 Dismount cover see Housing c p 4 4 Disassemble pump cover see Pump Cover p 4 3 Disassemble the microprocessor board see Microprocessor Board r gt p 4 6 analog board see Analog Board gt o 4 8 and the rear panel Disassemble front frame see Front Frame p 4 15 Disassemble door frame see Door Frame c p 4 23 Disassemble pump unit see Pump Unit c p 4 16 Disassemble air inline sensor see Air Inline Sensor gt p 4 20 Exchange the frame unit with seal plate 10 Assembly is done in reverse order Check Electrical safety functional check pump unit check Infusomat fm 2 2 gb 4 24 Door Frame Aur lis 5 Infusomat fm 2 2 gb Unit Elements Designation Ord No Door frame incl pressure spring and magnet 3450 5598 without door lock Seal for door frame flexible cable 5 pcs 3477 3347 giu c
33. eive data Tube adapter 1 Signal E A TAS EDB EXTN EXTP EXTPP FL S LFCL LFDA LFS LFSEL LFT MISO MOSI MOTEIN MS NA P ENA PA PHO PH1 PH2 PH3 PKS PKS1 PKS2 PKSS PRS PRS F Table 1 1 System Overview Meaning ON OFF key Electronic pressure control External 12V supply External 12V supply 4 External 12V supply FM Tube adapter OIL FM Air sensor clock Air sensor data Air sensor signal Air sensor selection Air sensor reset Serial data output interface Serial data input interface Motor ON Motor control Mains display Port Enable Potential equalization Phase 0 Phase 1 Phase 2 Phase 3 Pump cover sensor Pump head sensor 1 Pump head sensor 2 Pump head sensor control Staff call relay control Staff call relay function channel Signal table Part 2 of 2 Signal SA2 SCK SL S TD AO TD A1 TD A2 TD A3 TD B TD E TD KL TD R W TD4 TD5 TD6 TD7 TSA TSCL TSE TSR TSS Tx UB UBA UPS UPS M UMOT UMOT M URTC Meaning Tube adapter 2 Serial data lock Tube adapter OIL Text Display Address 0 Text Display Address 1 Text Display Address 2 Text Display Address 3 Text display illumination Text Display Enable Text display contrast latch Text Display Read Write Text Display Data 4 Text Display Data 5 Text Display Data 6 Text Display Data 7 Drop sensor output Drop sensor clock Drop sensor receiver Drop sensor regulation Drop sensor control Transmi
34. ensor set Sensor incl 8 pin socket plug 3450 5814 Reed sensor incl crimp terminals 3450 5431 Socket plug AMP 100 pin 3451 3744 Front frame without flow inhibitor and pressure spring 3450 5822 Circular seal behind front frame 3477 3126 Flow inhibitor with pressure spring 3477 3258 Pressure spring for flow inhibitor b pcs 3477 3266 Tube adapter with magnet 2 0 0 3450 5830 Magnet for tube adapter J L kk KK KK K SJ 3450 5849 Finger pump without motor including pump pump cover seal membrane and DOAN CS LE EE 3450 5407 Finger pump without motor including pump pump cover and seal membrane 3450 5407 Membrane for pump unit occi uec Gro RR RR K 3450 5733 Motor With PINON s we ky id etie bn ors 3450 5741 10 1 Designation Ord No Pressure sensor cmpl u KK SU 3450 7345 Air inline sensor with crimp terminals 3450 5750 Buzzer inek S d ING EEN 3450 5776 Air insulation board 0 c KK eee ee eens 3450 6187 Frame unit with seal plate hh k gt 3450 5466 Door frame incl pressure spring and magnet without sped TF M 3450 5598 Seal for door frame flexible cable 5 pcs 3477 3347 MAGE UNIT ss a lsa wa n na e nanna a nena d n an ERE 3450 5571 Hinge pin for hinge unit RR RR eee 3450 5580 Membrane keyboard with support plate seal an
35. erface cable fm without ohmic insulation 0871 1658 Only applicable for servicing without unit connected to a patient System Overview Braun fluid manager system fm system The Infusomat fm can be operated as a stand alone unit or inte grated in an intensive care unit e g the B Braun fluid manager system It is integrated by simply snapping the unit into the sys tem Mains supply and data communication are automatically con nected Thereby data acquisition and transmission to higher com puter system levels are possible Internal Assignment Protective Earth Conductore LCD Pressure E Sensor Board 5V PKSS PKS1 Pump Speed Electronic PKS2 Monitoring Occlusion Pressure au CS SK DI e emory Ney DO Pump Data LED m EA TAS SAT SCK Tubing Adapter i RDE SA2 Display MOS 3 RDTS Board BDTA PKS Pump C
36. ervice Program Unit Data History Data Alignment Unit Modifications Calibration Mains Fuses Battery Door Lock Pump Cover Housing Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page OC OO CO OC QO OS OS OO O I DO WN 0505050101 C1 01 0 9 0 9 CG 5 1 4 1 5 ee ev 127 1 8 1 9 1 10 1 10 1 11 Fi ai 2 3 2 9 244 3 2 jeg 3 4 3 5 3 6 27 3 10 4 1 4 1 4 2 4 3 4 4 0 3 Table of Contents Checks after Repair Maintenance Technical Safety Check TSC Procedural Instructions for Inspection Test Equipment and Special Tools Spare Parts List Appendix Handle Microprocessor Board Analog Board Rear Panel Drop Sensor Socket Rear Panel Board fm Recessed Plug Potential Equalization Bolt Recessed Mains Plug Mains Transformer Reed Sensor Set Front Frame Pump Unit Pressure Sensor Air Inline Sensor Alarm Buzzer Air Insulation Board Frame with Seal Plate Door Frame Membrane Keyboard with Support Plate Display Board LCD Module 1 Visual Inspection 2 Electrical Safety 4 Functional Inspection Test Equipment and Special Tools Unit Elements Software Update Colours Miscellaneous Accessories Revision Service Documentation Current Information
37. ery rate and start again 6 Further alarms displays Pump cover open Close door set rate No rate Enter new value Value correction Infusomat fm 2 2 gb 2 7 Software Infusomat fm 2 2 gb Software Default Values Standard function Special Functions User Data Calibration Data Unit Specific Data Infusomat fm 2 2 gb Menu Item User language Alarm type Staff call Ward identification Drug 0 Drug 1 9 Operating alarms Minimum delivery rate Maximum delivery rate Maximum air rate Maximum bubble size Standby Drug selection CC mode Switch off pressure Drop control Battery capacity Data lock Contrast Decimal function Switch off pressure Contrast CC address Drug Data lock Standby time Drop control Air inline sensor calibration value Scale factor OIL Contrast only if necessary DIANET type no Unit No Operating hours Battery hours Number of pump head cycles Unit No Default depending on Art No double stage static without OFF alarm Ward Identification blank drug 1 9 0 1 0 ml h 999 0 ml h 1 5 ml h 0 3 ml activated activated activated activated activated activated activated activated deactivated high optimum contrast 1 0 Off 30 min On 182mV 54 Software Customer Setting must not be changed set to maximum without overmodulation depending on unit depending on unit depending on unit depending on unit depending on unit
38. esignation Microprocessor boards with different software versions can be used The user must be informed about the modified software ver sions see Software Update r gt p 2 1 The boards with the raw material no 3810 6221 3810 6914 3810 6973 and 3810 7228 have different membrane plugs Please pay attention when ordering boards Raw material no 3810 6221 and 3810 6914 only as exchange parts If you wish to order new parts please use raw material no 3810 6973 or 3810 7228 Exchange 1 Remove battery see Battery 3 p 4 1 Dismount cover see Housing 3 p 4 4 Loosen countersunk screw and bridge Remove both screws of the board 2 3 4 5 Carefully swivel out microprocessor board from the guide 6 Pull off plugs E1 to E5 and disconnect the flexible cable 7 Exchange the microprocessor board 8 Assembly is done in reverse order Do not damage the optical components Make sure that the rear panel guide and the fm recessed plug are correctly seated Note Inform the user if functions have been modified due to the ex change of the board software IFMAOOxxx IFMBOOxxx see soft ware coding exchange the instructions for use if necessary Check Electrical safety functional check Infusomat fm 2 2 gb Exchange Ord No 3488 045B Table 4 1 Language Group New Part Exchange Ord No 3450 6233 Ord No 3488 0607 Bo Ord No 3450 6195 Ord No 3488 0569 Ord No 3450 620
39. from pump unit Note Do not loosen the mounting screw on the lower pressure sensor board Otherwise the pump has to be recalibrated with a 4mm gauge 5 Pull off connector from the microprocessor board 6 Press down snap in pins from the inside and tilt pump for ward Slightly pull the pump unit up and unhinge the bottom side 7 Tilt to front and pull out the unit 8 Assembly is done in reverse order The ribbon cable must not hinder the pump movement 9 Enter user data in the EEPROM see below The complete pump unit pump without motor pump cover mem brane boards was calibrated by B Braun After a complete ex change of the pump unit the unit data and the user data must be entered in the Service Program again as the data memory is on the pump board Serial number Dianet type no If necessary enter Drug name Special functions ON OFF Decimal function ON OFF Infusomat fm 2 2 gb Infusomat fm 2 2 gb Unit Elements Delivery rate min max Air alarm Ward identification Alarm tone User language Staff call If data is not entered Calibration data faulty may be displayed after the unit is switched on again After terminating the Service Program save the data The counters for operating hours battery operation and pump head cycles are reset to zero when the pump unit is exchanged If Calibration data faulty is displayed select the Service Program and quit
40. he LCD display IFMAO0003 17 05 95 Elimination of unit alarms modification of the hc 11 software For frequent starts and KOR KVO operations For switch on with empty battery Software IFMBOOO01 or IFMB01001 Expanded functions Optimization of staff call modes see instructions for use staff call lines Extension of the interface functions for recommended data see DIANET interface description Display of battery capacity ward identification and software version when the unit is switched off Activation of the display light in battery operation when a key IS pressed Decimal function can be activated in Service Program Preselect delivery rate from 1 to 99 9 ml h with increments of 0 1 ml h Display of the calculated rate from volume and time with one decimal Thus the rounding error is significantly reduced Additional running control on the LCD Additional alarm display Delivery display flashes with RATE and AAA Correction of the total air alarm accumulation of microbubbles from 0 7ml to 1 5 ml air per hour 10 minutes alarm tone suppression can be activated in the Service Program Special functions can be deactivated in the Service Program Service Program menu point Calibration Pump Head code 500 is replaced by Calibration Pressure Sensor code 500 and Calibration Scale Factor code 510 Service Program menu point Air Inline Sensor code 300 now include
41. hort time battery 0 5 Ah Designation Ord No Battery incl connector plug 1 8 Ah 7 2 V 3450 6357 Cover for battery compartment 3450 5504 Exchange Tools Pointed pliers 1 Switch off unit and disconnect from mains Open cover of the battery compartment Remove battery from the battery compartment 2 3 4 Pull off battery plug with pointed pliers 5 Assembly is done in reverse order 6 After having exchanged the battery connect Infusomat fm to mains thereby the charge and discharge current are bal anced 7 Recharge battery 16 h Check Perform switch on test in battery operation and check the battery running time if necessary 4 3 Unit Elements Door Lock Door lock Designation Ord No Door lock complete with push button 3450 5601 Spring holder for door lock Kh kk kk 3450 5440 Fixture for door JOCKS ender denas uci edic act EE 3477 2790 Exchange 1 Open door and disassemble countersunk screw under the door lock button 2 Press fixture for the door lock forward and remove fixture 3 Pressspring holder down with a screwdriver through the bot tom hole and unlatch 4 Pull door lock forward and lift door lock 5 Remove door lock in an upward direction and exchange 6 Assembly is done in reverse order Check Pump unit check only mechanical pressure control Infusomat fm 2 2 gb 4 4 Pump Cover Infusomat fm 2 2 gb Front frame
42. ic pressure control is not automatically activated again Flow Inhibitor Switch to stop at high pressures Then open unit door The pres sure must stay above 0 4 bar Infusomat fm 2 2 gb Procedural Instructions for Inspection Delivery Accuracy Measuring equipment 500 ml glass bottle vented drop chamber filled 2 3 Graduated cylinder 25 ml accuracy 0 4 ml Infusion solution NaCl or distilled water Check system no narrow sections or kinks Delivery rate 250 ml h Run in time minimum 1 minute Delivery rate determination Perform measurement at ambient room temperature nsert outlet cannula in graduated cylinder Simultaneously start stop watch and Infusomat fm Stop when the 25 ml mark is reached A deviation of 3 6 ml is equivalent to approx 1 in the relevant range Example Set rate ananunua ahead tie Ee iss EUER 250 ml h 0 0 ml h Reference height 80 2 cm 25 ml 0 4 ml 5 min 5 min 5 min ANN TE Ju TU e TD m Table 8 1 The inspection can be performed with a standard infusion line A calibration line must be used for calibration see Test Equip ment and Special Tools x p 9 1 Infusomat fm 2 2 gb 8 5 Procedural Instructions for Inspection Alternative Measuring Methods Inspection of the delivery rate with a weight measurement Avoid errors due to evaporation Measuring equipment Scales Accuracy 0 1 g 12 min Accuracy 0 01 g 6
43. ide to 5V Ausschnitt i i Mikroprozessorplatine IR receiver V4 pin 3 IEEE Document the modification of the board by the following in Wl L tseite des V6 8 vs 8 tbr cke zwischen MP old without index r gt new index D va J FEYDE EIUS MP old index A gt new index E vE s es END MP old index B new index F Mark the RS232 interface on the unit rear panel with an RS232 sticker Infusomat fm 2 2 gb
44. ime The electronic detects a short time or a long time battery by measur ing the charge current In battery operation the battery function is checked during switch on test The theoretical load condition is read from the clock module of the battery Then the battery is connected to UPS and the voltage is measured If the minimum requirements are not reached a battery alarm is activated The control microprocessor drives the red alarm LED A function check is performed during the switch on test The alarm buzzer is activated in case of an operating alarm from control processor ALA AK signal a unit alarm from both processors Alarm generation The user checks this function during the switch on test The au dible alarm volume in double stage operation is approx 50 dBA If no alarm acknowledgement or unit handling is performed the maximum volume approx 65 dBA is activated after 2 minutes A single or double stage alarm can be selected in the Service Pro gram The volume is immediately 65 dBA in single stage mode System Overview Pump Unit The staff call is activated by the processor system PRS signal A function check is performed with a second relay contact PRT sig nal A static or dynamic staff call can be selected The pump head is driven by a stepper motor Each full step of the motor is realized with 5 microsteps The motor is driven by an FET output stage The function processor controls the motor via the M
45. in battery mode and check self test Air inline sensor 0 1 ml air bubbles no alarm 0 4 ml air bubbles alarm Air value Water value Check calibration value and if necessary enter Drop sensor Simulate occlusion alarm alarm with closed roller clamp Simulate free flow alarm Staff call Alarm suppression 4 Pump Unit Inspection Electronic pressure control O Check alarm with switch off pressure low medium high Mechanical pressure control max 1 6 bar bar 0 7 bar bar Safety clamp no free flow Pressure check gt 0 4bar no free flow After start up according to the instructions for use Delivery accuracy 5 Observe the procedural instructions see Procedural Instruc tions for Inspection x p 8 1 Checks after Repair For your notes Infusomat fm 2 2 gb Infusomat fm 2 2 gb Maintenance 6 It is recommended every 2 years In addition to the technical safe ty inspection the following assemblies components are to be checked L 2 Check rubber feet and if necessary exchange Check smooth running of the pump cover lock mechanism and door Check smooth running of the flow inhibitor clean and if nec essary exchange pressure springs Check seal membrane and if necessary exchange Check the drop sensor optics and spring mechanism and clean if necessary Open unit Internal visual inspection Clean seal surfaces and If necessary exchange sealing s
46. ing motor circuit and alarm activation is performed The voltage supply is main tained by cyclic self holding pulses fed to the logic The alarm latch is also activated Infusomat fm 2 2 gb Mains 170 240 V fm Syste 12 16 V Signal table Signal Switching e e Regulator 3h 1 100 e gt F1 V4 Switch Current XM u Battery 6 1 2V Meaning ON OFF Logic System Overview EN UBS EE UMOT Drive Linear Regulator d y Over and Undervoltage Monitoring z HH FA TAS NEM ALA AK Meaning 5V 5V HT 5V LT AK AK LAD AK Test ALA RED ALA UB CS DI DO E A INT E A ST Table 1 1 Voltage supply electronic Overvoltage test Undervoltage test Battery charge and discharge current Battery capacity ON OFF Battery test Alarm reduction Operating voltage alarm Chip Select Data Input Data Output ON OFF by microprocessor ON OFF status Signal table Part 1 of 2 Infusomat fm 2 2 gb Staff call relay control channel Staff call relay test Delivery display clock Delivery display data Delivery display enable Delivery display test output Delivery display test synchronization Power on Reset Reset function channel Reset control channel Return to send DIANET Rec
47. kk kk kK RS 3450 580B Analog board exchange s amen po kk RR KV en 34 88 047B Fuse T 1 6 A on analog board 34 77 3312 10 pieces Rear panel without accessories 3450 5628 Cover for optical interface 3477 3164 Strip seal for rear panel kK RR RRA ee 3477 3142 Drop sensor socket incl cable and plug 3450 5687 Infusomat fm 2 2gbNot released Spare Parts List 1 Designation Ord No DIANET recessed plug 8 pin 3450 5679 Staff call recessed plug SAD sca gerne renta dicht acra ee 3450 5660 Rear panel board with 5 and 8 pin recessed plugs With 5V TIL In t r ACE a Leona a kulb dalal ada 3450 5636 With RS232 EE ides Kee dei eo w 3450 563A fm recessed plug 3 pin 3477 3177 Potential equalization bolt 3477 0550 Recessed mains plug without fuse holder 3450 5644 USE eror gu 3450 5652 Mains transformer 200 240 V Ju kk gt 3450 5709 Mains transformer 1O0 2120M 3450 5695 Pump cover with lock cusan erg ae ims etat a 3450 5717 Blind plug 7 1 mm 10 pcs 3477 3207 Torsion spring in lever pump cover 5 pes 3477 3363 Torsion spring for pump cover 5 pcs 3477 3355 Lever DUMP COVER ux sas sk ae o aee forct 3477 4092 Hinge pin for pump Cover scuro KK RR KK KK os 3477 3967 Hinge pin for pump cover lever 3450 5725 Reed s
48. lator limits voltage to max 12V This voltage is fed to the battery charge circuit and the unit supply via isolation diodes This is also valid for an external 12V voltage from the DIANET or an fm plug The FET V22 switches between external and internal voltage supply The transistor V29 works as an ON OFF switch for the operating voltages UPS UMOT and 5V The 5V supplies the complete electronics including the double chan nel microprocessor system A window comparator constantly monitors the 5V for undervoltage or overvoltage The function is checked during switch on The operating voltage UPS supplies the stepper motor and UMOT the stepper motor drive The transistor V21 switches the operating voltage UMOT In case of an alarm the motor is switched off by V21 Additionally the switching function of the transistor is checked during the switch on test The circuit has two separate assembly groups with separate sup ply voltages UBA and UBB The ON OFF circuit UBA is a retrigger able delay switch off A follow up charging circuit drives the transistor V29 V18 is additionally active in battery operation The alarm logic UBB is an RS latch This is set when the unit is run ning and activates the alarm circuit The alarm buzzer and driver are also driven by UBB The ON OFF circuit is activated and the voltage supply is switched on by pressing the ON OFF key The alarm latch is reset simulta neously A function test of the voltage monitor
49. le clamp Designation Ord No Universal clamp complete 3450 5857 UniversalcldliD gt 5 na c a SA en Ea Ra ewes mis 3450 8325 Threaded TO e any na e ipu na w n e Kane wt Ebd l 3450 8333 Star handle DO xos ak ed ke oxi d aco scat se Rus 3450 8384 GENEE asm aho Send M Ext Rod pea ova rg 3450 8341 Salt ety NOOK tiet den cee hae hone NOD ES 3450 8368 Plate PEST A ys seraya dar a y Qale bebes 3450 2610 Connection cap D12 4 5 pcs 3477 4149 Bellows 5PCS ex sc ka oe leas be AWA AO eta etes 3477 3274 Pressure spring Db Des duse ie dvi wada inka see 3477 4165 10 4 Spare Parts List Designation Ord No Universal Clamp Fig 10 3 Universal clamp Designation Ord No Universal clamp complete not available any more WIPE ACEO OOS La actus gode ots ns tne orn aber e ris 34 50 5903 Safety NOOK srini roana deste b br do pes 34 50 5865 fe leger rte 3 ud aded des eoi Seb etes 34 50 5890 Rubber COVEN 5 DCS J asa yan he edo erepta 34 77 3290 BellOwS 5 OCS xau EXER te EORR LG tai 34 77 3274 Connection eap 5 0S e adt edle tea et ca 34 77 3304 Pressure spring for pole fixation 5 pcs 34 77 3282 Not released Infusomat fm 2 29b Appendix Revision Service Documentation Current Information Infusomat fm 2 2 gb Version 2 0 This manual has been completely revised The most important changes are listed below Changed manual struct
50. lusion pressure Infusomat fm 2 2 gb Computer Interface Infusomat fm 2 2 gb System Overview Electronic Pressure Control The electronic pressure sensor is mounted on the output side of the pump spring pressure loaded slide is seated on the infusion line An increase of pressure in the infusion line leads to a deflec tion of the coil core via the pressure slide The depth of immersion Is measured inductively When a preset pressure threshold is reached the pump drive is switched off and an alarm is activated The electronic pressure control is a single channel circuit In case of a failure the mechanically limited maximum pressure can be reached Motor Switch Off by Both Processors Function processor MS signal to switch off the motor drive Control processor MOTEIN signal to switch off the drive of the motor operating voltage The DIANET is designed as a SV TTL interface until unit No 17147 From unit No 17148 on an RS 232 interface is present Retrofit ting is possible by exchanging the rear panel see Rear Panel Board gt p 4 11 The RS 232 interface is marked by a label on the rear side of the Infusomat fm Only the following accessories must be applied for the ohmic in sulation between the Infusomat fm and a PC Designation Ord No For the 5V TIL InterTaCesa va soos Ee aa w k k TES 0871 9322 Interface converter DIANET sc Interface INE m 0871 1640 Infucab fm for RS232 interface Int
51. me minimum 30 minutes after charging of 16 hours Air Inline Sensor Set rate to 400 ml h nject 0 1 ml air bubble with a 1 ml syringe An alarm must not be activated hen inject 0 4 ml air bubble An alarm must be activated Check air inline sensor values in the Service Program Air In line Sensor Function 300 0 see Air Inline Sensor Function 300 p 3 6 and 520 0 see Air Inline Sensor Function 510 or 520 c p 3 11 Values see TSC list see Technical Safety Check TSC p 7 1 Drop Sensor Set rate to 400 ml h Simulate occlusion Clamp infusion line in front of pump to prevent any drops Alarm after less than 5 sec Simulate free flow Press bottom part of the drop chamber together to generate a Jet Immediate alarm Staff Call Operation Pin 3 and 5 connected Pin 1 and 3 open Alarm Pin 1 and 3 connected Pin 3 and 5 open Note Reverse connection with IFMA software Infusomat fm 2 2 gb Infusomat fm 2 2 gb Procedural Instructions for Inspection Alarm Suppression Press the alarm key The current alarm is suppressed for 2 Minutes General Pressure Measurement An electronic manometer should be used for the measurement described hereafter If a mechanic manometer is used instead values which are appr 100 mbar lower are to be expected Connect manometer to the outlet side of the pump and position the manometer approx to medium height of the Infusomat
52. must be of antistatic design The floor or floor mats should be of electrically conductive material Personnel must wear conductive wristbands which are connected to a central ground potential via protective resistors e g the ground contact of a wall outlet Furthermore it is recommended that personnel wear cotton clothing and electrically conductive shoes to prevent electrostatic charge Infusomat fm 2 2 gb Spare Parts and Test Equipment Setting Off Infusomat fm 2 2 gb Important Preliminary Remarks Only use original spare parts from the manufacturer Do not tamper with assembly groups which can only be exchanged com pletely The spare parts required are listed in Section 9 Service personnel are responsible for the calibration of their test equipment Original test equipment can be calibrated at the works of B Braun Further information is available upon request Additional notes and warnings are set off as follows Note Is used for additional or special notes concerning information and working steps CAUTION Is used for working steps which may result in damage to the unit system or to a connected device WARNING IS USED FOR WORKING STEPS WHICH MAY RESULT IN PERSONAL INJURY References to chapters are shown as follows see Setting Off pg O 8 References to figures and tables are shown as follows Fig 2 3or Table 2 1 References to item numbers in figures are shown as follows Fig 1 1
53. namic without OFF Alarm Dynamic with OFF Alarm Static without OFF Alarm Staff Call Different staff call modes can be selected Software IFMA00002 and IFMAO00003 Function 430 Dynamic with OFF alarm permanent contact Static with OFF alarm permanent contact From software IFMB00001 or IFMBO1001 on Dynamic without OFF alarm Dynamic with OFF alarm Static without OFF alarm The self test of the staff call relay during switching on has been cancelled For further details see staff call line in the instructions for use 1 OKactivates the function 2 Select staff call type with NEXT 3 Acknowledge with YES 4 Return to initial function with END Special Functions Function 440 Only available from software version IFMB 00001 IFMB 01001 On Special functions can be activated in the Service Program which are then displayed on the user interface Deactivated special functions will not be displayed The SM softkey will not be dis played in standard operation when all special functions are disa bled Special functions to be selected Standby function Drug selection CC mode Switch off pressure Drop control Battery capacity Data lock Contrast setting 1 OKactivates the function 2 Select special functions with NEXT 3 Activate deactivate the respective function with YES NO software version IFMAO0002 and IFMAO0003 from software IFMBOO0001 or IFMBO100
54. nctions LED Test Error will be displayed Additionally the error number is displayed on the LCD display 1 LCD display function processor 80c535 Description defective RAM memory U13 UMOT cannot be switched on UMOT still switched on despite overvoltage UMOT still switched on despite MOTEINZO UMOT still switched on despite undervoltage ON OFF key pressed longer than 14 sec defective air sensor calibration value defective LED display defective LED display defective LED display defective LED display RDTS defective LED display defective LED display defective LED display defective program memory U10 U11 U15 defective program flow MS has frequency without drive different number of pump head cycles different keypad gaps between 80c535 and 68hc11 mode different in 68hc11 changed operating mode defective tube adapter different program versions between 68hc11 and 80c535 defective local program flow testbit 0 out of switch on test PR is not active though 80c535 active PR and 68hc11 active PR PR is active though 80c535 not active PR and 68hc11 active PR text not loaded defective program memory U10 U11 U15 text does not match with program defective program memory U10 U11 U15 Text will be only displayed if the service connector is plugged in Code F01 F02 F03 F04 F05 F06 F07 F08 F09 F10 F11 F12 F13 Table 2 4 Software 2 LED display control processor 68hc11 Fxx is displa
55. ng naan 3450 6160 WOMENS EEN 3450 6179 Label for short instructions for use 3450 8651 Foot stand complete with rubber feet 3450 5415 Rubber feet 20 pes as eg ENEE dx 3477 3096 Exchange 1 Remove battery see Battery gt p 4 1 2 Turn unit upside down and remove the 4 screws from the foot stands Remove foot stands 3 Place unit upright remove safety seal from the rear panel and break the tamper proof cap 4 Remove countersunk screw and serrated lock washer rear side 5 Slightly widen the sides at the bottom of the housing and pull off to the top Do not damage the microprocessor board 6 Assembly is done in reverse order 7 Safety seal the rear panel screw after functional check Check Electrical safety Infusomat fm 2 2 gb 4 6 Handle If necessary seal additional hole with adhesive tape M6x45 with serrated lock Infusomat fm 2 2 gb Unit Elements Designation Ord No nri gt gt e hhh e ebose ne nua 3450 5512 Oka 20 D65 4 s2x sal oya w d n s k wn kay as 3477 1530 Exchange 1 Remove battery see Battery gt p 4 1 2 Dismount cover see Housing 3 p 4 4 3 Remove the screw from handle housing 4 Assemble new handle Be sure that the knobs are seated in the guides Seal screw holes with O ring Check Electrical safety 4 7 Unit Elements Microprocessor Board Microprocessor board D
56. nsor The analog board must be additionally exchanged for boards without an index There are modified calibration and check values for the air inline sensor Enter the new calibration value for every unit in the Service Program under CALIBRATION AIR INLINE SEN SOR Designation Ord No Air inline sensor with crimp terminals 3450 5750 Exchange 1 Remove battery see Battery p 4 1 2 Dismount cover see Housing 3 p 4 4 3 Disassemble front frame see Front Frame gt p 4 15 4 Press the complete sensor out of the frame 5 Remove terminals from the connector 6 Assemble cable to the connector check tight seat 7 Assembly is done in reverse order Check After exchange of the air inline sensor Check air value Check water value Check calibration value alarm threshold adjust if necessary Electrical safety functional check 4 20 Infusomat fm 2 2 gb 4 21 Alarm Buzzer 4 22 Air Insulation Board Infusomat fm 2 2 gb Unit Elements Designation Ord No Buzzer incl Seal ring aces e eer kk kK KK RR RR KK e 3450 5776 Exchange 1 Remove battery see Battery 3 p 4 1 2 Dismount cover see Housing p 4 4 Check Electrical safety functional check Designation Ord No Air insulation board uk ak RR RR SK KIJ 3450 6187 Exchange 1 Remove battery see Battery gt p 4 1 Dismount cover see Housing 3 p 4 4 Pull off conn
57. only from software IFMBO1001 or IFMBOOO on from software IFMB00002 IFMB01002 on Software For your notes 2 10 Infusomat fm 2 2 gb Service Program Structure of the Service Program Service connector plugged Switch on Short display software version user language Standard operation see operating Special function see operating flow diagram Service Program activated Group Group Group Group Group Unit data History data Alignment Unit modification Calibration Software version Operating hours Air inline sensor Service language Pump head 100 200 300 400 500 Drug Battery hours in h Pressure control User language 110 210 310 410 flow diagram Air inline sensor E NN bu udi Ward identification Pump head Alarm tone Pressure sensor 120 cycles 420 500 220 Infusion line Staff call Scale factor 130 Operating alarms 430 510 230 Serial number Special function Air inline sensor 140 440 520 DIANET type no Decimal function 150 450 Delivery rate until software IFMAO0003 460 from software IFMBOOO001 01001 on Air alarm from software IFMBO0002 01002 on 470 Fig 3 1 Infusomat fm 2 2 gb Service Program Additional Functions with Plugged in Service Connector WARNING NEVER OPERATE THE UNIT WITH PLUGGED IN SERVICE CONNEC TOR ON THE PATIENT WHEN THE UNIT WAS OPERATED WITH PLUGGED IN SERVICE CONNECTOR IT IS TO BE SWITCHED OFF ONCE BEFORE ANY FURTHER
58. ountersunk screw and bridge 4 Swivel out the microprocessor board 5 Disconnect flexible cable from the display board 6 Disassemble pump cover see Pump Cover p 4 3 7 Disassemble front frame see Front Frame p 4 15 8 Disassemble door lock see Door Lock c p 4 2 9 Remove tamper proof caps on the door frame by piercing a screwdriver through the caps 10 Loosen screws PT 2 5x14 11 Remove support plate with modules from the door frame Carefully pull out the flexible cable through the frame 12 Remove clamp from the display board 13 Remove connector from the membrane keyboard and the ca ble to the LCD module Remove display board from the sup port plate 14 Disassemble the LCD module 15 Exchange the membrane keyboard with support plate 16 Assembly is done in reverse order Check Electrical safety functional check pump unit check Infusomat fm 2 2 gb Unit Elements 4 26 Display Board Designation Ord No Display board raw material No 3810 6205 Display board new part Dupont blue 3450 555A Display board exchange Dupont blue 3488 046A Display board raw material No 3810 6906 Display board new part AMP black 3450 555B Display board exchange AMP black 3488 046B see Microprocessor Board r gt p 4 6 Clamp for display board 20 pcs 3450 0448 Exchange See membrane keyboard support plate CA
59. over Sensor TD4 L TD5 TD6 TD7 TD RW MISO TD AO TD A1 A TD A2 TDA nalogue P ENA Board PHO MS Motor PH1 Stepper PH Output Stage PHS Motor TSCL i tee KE VO TSR Drop Detection 5V Drop Sensor SE Keypad Illumination LFDCL Transmitter LFCL LFDA Ai i ir Detection Air LESEL S Insulation LFT Receiver oard 5V i I 2 5V X gt T Air Sensor R m E Plug RTS REST Mains Rear NA an Power Supply Buzzer 12 V External Panel Board UBS M PRS UMOT M PRI ALA AK PA ALA RED e E A LAD _ Battery AK I T NA Battery Selection Staff Call ria Recessed Plug L fm System Gr PA D AN EXTP Z EXTN Netz 1 Mains Voltage li li Netz 2 e e Fig 1 5 1 10 Infusomat fm 2 2 gb Accessories Infusomat fm 2 2 gb System Overview General Designation Ord No Mounting clip for drop chamber TK 2000 3477 3223 Mounting clip for drop chamber Intrafix air 3477 3215 Dr p sensor Compl e t ia xl kk na wee aoe DU ESQ 3450 578A SOTE Stal ERE 0870 1644 Drop chamber NOEs WWW KK RR E cate 3477 3088 Mains lead 200 240V 0 RY ee 3450 2718 Mains lead 100 120V 00 0 cee V ee 3450 5423 Holder for mains plug option 3450 5474 Universal clamp complete 3450 5857 Pole clamp universal clamp rotating 3450 9054 1 11 System Overview For your notes 1 12 Infusomat fm 2 2 gb Software Update Position 12 34 5 6 7 89 Digit I F M B
60. r If these parameters are changed a new calibration must be per formed with calibrated test equipment Note Only enter the scale factor values and pressure sensor values for OIL Original Infusomat Line Values for OIL FM Original Infuso mat Line FM are not applicable This infusion line is no longer avallable Pump Head Function 500 1 Software IFMA Software module Calibration Pump Head for the entry of scale factor and pressure sensor data 2 From software IFMBOOO01 or IFMBO1001 on The entry groups pump head and pressure sensor are separate functions to avoid operating faults A Calibration pressure sensor function 500 Calibration scale factor function 510 Pressure Sensor Data Function 500 Calibration see Pressure Sensor p 4 18 Scale Factor Function 500 or 510 The scale factor can be set in the limits 40 to 99 digits Every digit step is equivalent to a 0 5 modification of the delivery rate An increase of the scale factor reduces the pump speed and a de crease increases the pump speed 1 OKactivates the function 2 The value can be changed with the entry keyboard 3 Acknowledge with YES 4 Return to initial function with END 5 Quit the Service Program and save changes with YES 6 Switch on unit and check delivery rate see General Pres sure Measurement c p 8 3 If necessary repeat the de livery rate measurement software version IFMAO0002 and IFMA
61. rame gt p 4 15 4 Press out Reed sensor set from the holder and exchange 5 Assembly is done in reverse order Do not squeeze the cables Note The Infusomat fm is only equipped with the OIL Original Infuso mat Line from serial no 33202 on The Reed sensors for OIL and OIL FM are not applicable and are replaced by a bridge from pin 2a and 2b Check Electrical safety check of pump unit tube type test in Service Pro gram only with the tube adapter version Infusomat fm 2 2 gb 4 17 Front Frame d Fig 4 15 Front frame Infusomat fm 2 2 gb Tube adapter Distance sleeve Unit Elements Designation Ord No Front frame without flow inhibitor and pressure Spring 3450 5822 with distance sleeve and countersunk screw Circular seal behind front frame 3477 3126 Flow inhibitor with pressure spring 3477 3258 Pressure spring for flow inhibitor 5 pcs 3477 3266 Tube adapter with magnet a KS 3450 5830 Magnet for tube adapter 3450 5849 Exchange Tools Pin punch 1 Remove battery see Battery p 4 1 2 Dismount cover see Housing x p 4 4 3 Disassemble pump cover see Pump Cover p 4 3 4 Push the tube adapter in arrow direction and remove only up to serial no 33 201 5 Remove tamper proof caps by piercing a screwdriver through the caps 6 Loosen countersunk screws 7 Remove front frame by pressing
62. ry with CLR 3 Press YES to modify a drug name Move cursor to character with NEXT Select new character from line 3 with or 4 Repeat procedure for each character 5 Return to initial function with END Ward ldentification Function 120 Enter and display of a ward specific unit identification Permanent display if the unit is connected to mains and switched off 1 Delete displayed entry with CLR Press YES to enter modifica tions Move cursor to character with NEXT Select new character from line 3 with lt lt or gt gt 2 Repeat procedure for each character 3 Return to initial function with END Infusion Line Function 130 Tube Adapter The fitting position of the tube adapter is displayed Check that display and position of the adapter correspond after having exchanged the Reed sensors 1 OKactivates the display of the adapter position 2 Return to initial function with END Serial Number Function 140 The displayed serial number must correspond with the number on the unit type plate as this number is used in CC mode 1 YES activates the entry mode Enter via the numeric key board Infusomat fm 2 2 gb History Data Bit 154 H2 M Mal D S RR 6 Ont SK ge Code 1 0 0 0 0 0 0 O0 0 0 0 O0 O0 0 1 0 Example for alarm Pump cover open Battery empty battery alarm Pump cover open Drop alarm Air alarm Pressure alarm Expired standby time CC alarm interface KOR end al
63. s only the display of the measured values and the test values Stored operating alarms can be deleted in the Service Pro gram Software IFMBO00002 or IFMBO1002 Expanded Functions The min max delivery rate can be set The air rate alarm can be set between 0 5 ml h and 3 5 ml h Display of the operating hour counter in the SM battery ca pacity Error Elimination Opto staff call Infusomat fm 2 2 gb Error Messages and Alarms Code 01 02 03 04 05 06 07 08 09 OA OB 0C 0D Table 2 1 Text W i externes RAM defekt T1 Netzteiltest T2 Ueberspannungtest T3 Motorabschalttest IA Unterspannungstest EA Taste klemmt Luftfalle defekt LED Test Fehler LED Test Fehler LED Test Fehler LED Test Fehler LED Test Fehler LED Test Fehler Part 1 of 2 Infusomat fm 2 2 gb Description alarm reason not clear Software WARNING NEVER OPERATE THE UNIT WITH PLUGGED IN SERVICE CONNEC TOR ON THE PATIENT WHEN THE UNIT WAS OPERATED WITH PLUGGED IN SERVICE CONNECTOR IT IS TO BE SWITCHED OFF ONCE BEFORE ANY FURTHER USE Alarms of the function processor 80c535 are displayed on the LCD display Alarms of the control processor 68hc11 are displayed on the LED display The alarms help to troubleshoot unit malfunc tions As not all malfunctions can be considered unit malfunc tions with different messages or even no messages can be displayed on the LCD LED display Software IFMA00002
64. s the function 2 Select language with NEXT 3 Acknowledge with YES 4 Return to initial function with END User Language Function 410 Four user languages per language group are available depending on software 1 OKactivates the function 2 Select language with NEXT The language no and text version are displayed 3 Acknowledge with YES 4 Return to initial function with END Alarm Tone Function 420 Different alarm modes can be selected Software IFMAO0002 and IFMAO0003 Single stage continuous tone 65 dBA Double stage alarm with reduced volume 50 dBA for the first 2 minutes then 65 dBA From software IFMBOOO01 or IFMBO1001 on An additional 10 minutes off alarm can be selected In this mode the audible alarm is activated with a delay of 10 minutes Theactivation of the 10 minutes off alarm is only permissi ble if the staff call is connected and the Infusomat fm has an attention label label drawing no M007100000F04 1 OK activates the function Select alarm tone with NEXT Acknowledge with YES Return to initial function with END T R a Infusomat fm 2 2 gb 3 7 Service Program Unit OFF Initialization Test Optical Alarm Alarm ON Alarm OFF Audible Alarm Staff Call Alarm ON Alarm OFF Unit ON Unit OFF Operation Alarm Alarm OFF 2 min Dynamic with OFF Alarm permanent contact Static with OFF Alarm permanent contact Dy
65. screw 1 of the light barrier board 4 Loosen screw 2 of the pressure sensor and remove it togeth er with plain washer and serrated lock washer Then remove pressure sensor with pressure sensor board and light barrier board 5 Mount new pressure sensor Note Make sure that the pressure sensor slide can smoothly run in the guides and that the coil core can move inside the coil The serrated lock washer must be mounted if necessary retrofit see Fig 4 18 6 Adjusting the pressure sensor a Call the pressure display in the Service Program see Alignment p 3 6 b Loosen hexagon socket screw M 3x6 on the pressure sensor unit with a 2 5 mm Allen key Infusomat fm 2 2 gb Infusomat fm 2 2 gb Unit Elements c Push the pressure sensor unit with board slightly forward or backward d Tighten the Allen screw e The new OIL value will be displayed repeat if necessary until the value is increased by 5 to 15 digits f Return to the initial function with END Select SAVE NO Do not actuate the YES key g Switch off unit 7 Assembly is done in reverse order 8 Check the user data and reenter if necessary as data was saved in the EEPROM of the exchanged light barrier board 9 Calibrate pressure sensor WARNING NEVER OPERATE THE UNIT WITH PLUGGED IN SERVICE CONNEC TOR ON THE PATIENT WHEN THE UNIT WAS OPERATED WITH PLUGGED IN SERVICE CONNECTOR IT IS TO BE SWITCHED OFF ONCE BEFO
66. sleeve 10 pesl KK A 3477 3231 Plain washer 3 2 D pcsl 3477 3193 Split washer B 3 1 aua ua nic omia KK KK KK e bee Standard part cca P E eat ne eae s Standard part Washer 6 4 MM Standard part Serrated lock washer 6 4 Standard part Serrated lock washer 3 2 221 Standard part Serrated lock washer V 4 3 JW kk Standard part Rubber feet 20 pc 3477 3096 Tamper proof cap 10mm 50 pcs 3477 3134 Label for fuse 5 pcs gege dea een 3477 3150 Clamp for display board 20 pcs 3450 0448 Shrink tUDE SIZe 48 ea su i e Rc xn RC RC Standard part Shrink tube size EE Standard part Not released Infusomat fm 2 2gb Spare Parts List M4x30 and Distance 7 PT 2 2x8 PT 2 5x14 INF006 HNDesign 21 05 1997 6 pes M4x8 1 in addition split washer B 3 1 6 in addition serrated lock washer 4 3 in addition washer 4 3 and serrated lock washer 4 3 7 in addition serrated lock washer 3 2 3 in addition washer 6 4 and serrated lock washer I 6 4 8 in addition washer 3 2 9 in addition serrated lock washer I 3 2 S Countersunk screw in addition serrated lock washer V 4 3 and tamper proof cap 10 mm Fig 10 1 Exploded drawing Infusomat fm 2 2gbNot released 10 3 Accessories Designation Ord No Pole Clamp Pole clamp universal clamp rotating 3450 9054 Universal Clamp Pole Clamp Fig 10 2 Universal clamp Po
67. t O Switch mains battery mains lt 5 uA HA O Switch on in battery mode and check self test 3 Accessories Used J Staff call lead Air inline sensor 0 1 ml air bubbles no alarm 0 4 ml air bubbles alarm Air value max 91mV Water value min 494mV Check threshold value 2 182 mV and adjust if necessary alarm with closed roller clamp Simulate free flow alarm Electronic pressure control Check alarm with switch off pressure low medium high Mechanical pressure control bar bar max 1 6 bar 0 7 bar Staff call Alarm suppression Safety clamp no free flow Pressure check gt 0 4bar no free flow After start up according to the instructions for use Delivery accuracy 5 M625 00 00 85 F04 C 3890 9979 GB Infusomat fm 2 2 gb Technical Safety Check TSC For your notes Infusomat fm 2 2 gb Procedural Instructions for Inspection 8 1 Visual Inspection 2 Electrical Safety Infusomat fm 2 2 gb Operating unit lock mechanism pump cover seal membrane flow inhibitor Door lock easy opening and closing correct top and bottom locking Pump cover must automatically open when the unit door is opened Protective conductor resistance Protective conductor resistance 0 2 Q incl mains lead Measuring points Potential equalization bolt Bolt for door lock Unit housing a If the unit is not sealed countersunk screw at the rear of the unit b Ifthe unit
68. t data Operating voltage 6 12V Supply voltage for alarm On Off logic RTC Switched operating voltage UB UPS measuring line Supply voltage of motor drive UMOT measuring line Supply voltage clock module Infusomat fm 2 2 gb Mains Operation Battery Operation Alarm Circuit Infusomat fm 2 2 gb System Overview When the unit is connected to mains the unit supply voltage is switched on for the duration of the switch off delay time If the microprocessor recognizes a sufficient mains voltage for charg ing the voltage supply is maintained In this case only a battery balance is carried out because a key was not pressed The mains control LED is switched on all other displays are off The unit is switched off when the ON OFF key is pressed for at least 2 seconds Thereby the self holding is triggered and the alarm latch is reset with a delay After another 8 seconds the unit is switched off because the pulses are missing If the Infusomat fm is switched off in mains operation with the ON OFF key the in ternal mains voltage is still present All displays are switched off and battery charging is monitored In mains operation battery function is checked during the switch on test Therefor the charge and discharge current are measured and battery charging is interrupted for the duration of measure ment The battery function is monitored by the following data charge current discharge current and time and self discharge t
69. the snap in pins inwards on the outer side of the frame rear side and pull off frame to the front 8 Remove flow inhibitor with pressure spring and Reed sensors and assemble in new front frame 9 Assembly is done in reverse order Make sure that the tube adapter is correctly assembled and that the cable run of the Reed sensors is correct Snap in pins manually Note Up to serial no 5878 Exchange complete front frame with flow inhibitor Up to serial no 33 201 from 10 96 Use distance sleeve 17 5 mm and countersunk screw M4x25 when the front frame is exchanged Remove OIL and OIL FM sensors plug bridge in connector position 2a 2b see Reed Sensor Set p 4 14 Check Electrical safety pump unit check 4 15 Unit Elements 4 18 Pump Unit 4 16 Pump unit lim 032 Designation Ord No Finger pump without motor including pump 3450 5407 pump cover seal membrane and boards Finger pump without motor and board 3450 9038 incl pump pump cover and seal membrane Membrane for pump unit WW KK RR RRA 3450 5733 Motor with pinion sacar ng kk KK KK KK KK ER REOR A 3450 5741 Exchange 1 Remove battery see Battery gt p 4 1 2 Dismount cover see Housing 3 p 4 4 3 Disassemble front frame see Front Frame gt p 4 15 4 Loosen motor screws pull off motor connector and remove motor
70. tion CC mode Delivery calculation Switch off pressure Start infusion Stop infusion Drop control Change delivery rate Battery capacity Recall info Data lock KOR mode 2 Contrast setting See Service Program diagram Only when preselected time or preselected volume has expired Please pay attention to activation in Service Program Fig 1 2 See instructions for use for detailed information 152 Infusomat fm 2 2 gb Function Text Display lt d K eypad Query K eypad X Y Matrix I O J gt gt Function Processor 535 Keypad Query A System Overview Two independent software controlled microprocessor systems control and monitor the hardware On the basis of their functions they are defined respectively as a control and a function proces sor Both systems work with independent clock frequencies and have access to different program and data memories All safety relevant functions are handled by both microprocessors and the results are counter checked CF and FC latch The input via the keyboard is fed to both processors Additionally the acknowledgement signal of the ON OFF key is fed to the mains power supply logic voltage E A TAS The function proces sor has also access to this logic via E A INT Description of the voltage signals see Signal table gt p 1 5 e
71. to the revision state is used when carrying out maintenance repair and service the service technician takes part in the revision service thetechnician has participated in a technical training course for the specific B Braun unit B Braun is certified in accordance with DIN EN ISO 9001 and ISO 13485 This certification also includes maintenance and serv Ice The unit has the CE label The CE label confirms that the device corresponds to the Directive of the Council for Medical Products 93 42 EC of June 14 1993 Training may only be performed by B Braun The possession of the manual does not authorize the performance of repairs The in structions on electrostatic sensitive components ESD standards must be observed After repair a device check or diagnosis is to be carried out Semiconductors can be destroyed by electrostatic discharge Es pecially MOS components can be damaged by interference from electrostatic fields even without discharge via contact This type of damage is not immediately recognizable Unit malfunctions can even occur after a longer period of operation Each workstation must be equipped according to the recommen dations with the necessary static protective measures if ESD components or boards are handled Each workstation must be equipped with a conductive table sur face The conductive surface the soldering iron or the soldering stations must be grounded via protective resistors Chairs
72. trip Check mechanical pressure control and if necessary calibrate Check electronic pressure control and if necessary calibrate see Pressure Sensor p 4 18 9 Assemble and seal unit ready for operation D Maintenance For your notes 6 2 Infusomat fm 2 2 gb Technical Safety Check TSC Index c Master to be added to the documentation Checklist for Technical Safety Check Every 24 Months Unit Infusomat fm Manufacturer B Braun Melsungen AG Observe the Service Manual and the instructions for use All measured values are to be documented Accessories used should be included in testing Make exclusive use of calibrated measuring instru ments Unit clean complete un O Mains voltage V AC Switch on unit Drop sensor damaged J Protective conductor resist O Self test O Simulate occlusion alarm Pump sealing diaphragm Membrane keyboard rubber feet Operating unit lock mecha nism pump cover Safety clamp flow inhibi tor Mains cable and mains plug connector Staff call lead and plug con nector Interface lead and plug con nector Drop sensor line and plug connector Check voltage values 100 120V T 0 315A 200 240V T 0 16A ance O Control lamps incl mains cable lt 0 20 Compare with display QO Set delivery rate g O Insulation resistance Set volume gt gt 2 MQ QO Set time Earth leakage current g 30 uA uA Battery test O Patient leakage curren
73. ure New air value New TSC list New paragraph pressure sensor exchange calibration New test equipment for pressure sensor New spare parts Total list of spare parts Version 2 1 Changed spare parts numbers Version 2 2 This version was approved by B Braun on 26 09 2006 The most important changes of this version are listed below Changed pressure sensor values Changes in texts and layout 1 Noise Reduction From unit number 31067 the running noise of the motor was re duced by optimizing the motor drive This modification is standard for analog boards from index D on Retrofitting for old boards Designation Ord No Retrofit kit for noise reduction 3450 0952 Note See assembly instructions for retrofitting Appendix 2 EMC Increase of Interference e g against mobile phones Exchange drop sensor against shielded version Identification of a shielded drop sensor The sensor is either marked with a casting stamp or an index Check Ground contact of the drop sensor socket if necessary ret rofit see Drop Sensor Socket r gt p 4 10 If the drop sensor is not shielded Retrofit interference clips Designation Ord No NEE Kili s a iur Re der a l S kla Aya w An dd h de xw a 3450 6969 Note See assembly instructions for retrofitting 3 Modification of the Interface from 5V TTL to RS232 Connect pin 3B of connector P5 on the soldering s
74. w shrink tube 8 Solder the cables and insulate with shrink tube Make sure that the terminal assignment is correct 9 Assembly is done in reverse order Check Electrical safety Designation Ord No Mains transformer 200 240 V 00000 3450 5709 Mains transformer 100 120 V 3450 5695 Exchange 1 Remove battery see Battery gt p 4 1 2 Dismount cover see Housing 3 p 4 4 3 Disassemble rear panel see Rear Panel p 4 9 4 Remove shrink tube from the transformer cable terminals and unsolder the connection cables 5 Loosen screws with serrated lock washers and washer 6 Disassemble the mains transformer 7 Assemble new mains transformer Safety lock the 4 screws with Loctite 242e 8 Install new shrink tube Solder the connection cables and in sulate with shrink tube 9 Assembly is done in reverse order Check Electrical safety functional check 4 13 Unit Elements 4 16 Reed Sensor Set 4321 Operaterunit New 4321 Operaterunit Old Front frame Fig 4 14 4 14 Designation Ord No Reed sensor set Sensor incl 8 pin socket plug 3450 5814 Reed sensor incl crimp terminals 3450 5431 Socket plug AMP 100 pin 3451 3744 Exchange 1 Remove battery see Battery gt p 4 1 2 Dismount cover see Housing p 4 4 3 Disassemble front frame see Front F
75. y When the Service Program is activated the red alarm LED flashes The LED dis plays the code number of the selected group and function Soft key functions END Jumps to the initial function GR Selects group FU Selects function in the activated group OK Activates the selected function or if necessary skips to sub functions with NEXT Note When the service connector is plugged in the audible alarm is de activated and only active during the switch on test Quit the Service Program 1 Press END in the main menu data storage query is acti vated Save changes YES NO Modified values are only saved with the YES key YES NO terminates the Service Program Press END to jump to the last function Switch off the Infusomat fm and remove service connector Note Disconnect the Infusomat fm from mains for at least 30 seconds Then the unit can be switched on again Service Program Unit Data Drug No Character END 6 A Software Version Function 100 1 Select sub functions with NEXT 2 The current software version is displayed in the LCD display User program version with date Language with text version Further languages with Service Program version Service language with text version 3 Return to initial function with END Drug Name Function 110 Memory for maximum 10 drugs and 20 characters per name 1 Display stored drug names with NEXT key 2 Delete displayed ent
76. yed on the LED display with flashing dots Fxx is the error code Description dummy for test battery not present missing battery current defective RAM memory U17 defective program memory U21 U22 U31 defective program memory U21 U22 U31 calibration data error from EEPROM U1 pump head cycle not plausible failure inaccuracy of system clock failure 100msec system clock reset during active operation changed mode or 80hc535 different no dynamic pressure sensor signal EDB different status during start Infusomat fm 2 2 gb Software Alarm Causes 1 Drop alarm pressure alarm Empty infusion bottle Connect new bottle Closed roller clamp flow Close roller clamp stop infusion open roller clamp There must be no continuous dripping If necessary insert new infusion line Occlusion Lay line without any kinks and check integrity of complete infusion line Drop chamber clouded Shake to remove Drop sensor not inserted connected Insert connect drop sensor Defective drop sensor If necessary exchange drop sensor 2 Ar alarm Ar in system Insert line correctly Vent and reset fluid level in the drop chamber 3 Standby alarm Alarm after set PAUSE has expired Switch to standby with SM stop PAUSE with OFF or extend PAUSE with ON 4 Battery alarm Battery alarm or battery prealarm Switch off immediately connect to mains or to 12V Charge battery 5 KOR alarm Preselect new deliv

Infusomat® fm - Frank`s Hospital Workshop

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Infusomat&reg; fm - Frank`s Hospital Workshop

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Infusomat® fm - Frank`s Hospital Workshop