- Frank`s Hospital Workshop
Contents
1. CIE IOC c T pjejue1sJeqo 02211 Se ava 1 taN tuuarpez 33818 Dt xiuoJg NES Er unu Bunuuoiez SE rp 2 00922 0 T 5571 esou Bunuuausg Gunpuamsay Iaer 95 20 0 226 rag sae oru ite Sunverzuezeg uep sp3 yone pny SID sun EUR cin Uapsen KSE yar VEER div SEA Bra ure eup aves Te e aoa weg 3 wngeq awen aay amp jnddeB weweg awen een HQ Sep Buen os HMS 41328n4s8q 14210 UBpuam pun T9 193 allo i LH H LJ s d E2. Processor Technology Automatic Mixer Operating Instructions PROTEC Medizintechnik GmbH amp Co KG Lichtenberger Strasse 35 D 71720 Oberstenfeld Germany Telephone 49 7062 9255 0 e mail service protec med com Machine No Type Installation Date Status Subject to change made in Germany June 2004 3 0 EU Declaration of Conformity PROTECH EU Declaration of Conformity PROTEC Medizintechnik declares that the product Description PROMIX A409 Machine type Automatic Mixer Model no 1180 1 0000 1180 2 0000 conforms to the following harmonized standards Safety EN 61010 1 VDE 0411 Part 1 03 1994 DIN 1988 T4 12 1988 EMC EN 50081 Part 1 03 1993 EN 50082 Part 1 03 1993 according to the regulations of the Medical Device Directive 93 42 EEC Class 1 the Low Voltage Directive 73 23 EEC and the EMC Directive 89 336 EG PROTEC Medizintechnik GmbH amp Co KG Lichtenberger Strasse 35 D 71720 Oberstenfeld Germany Place and date of issue Oberstenfeld 12th January 1999 Jochen Krupp Technical Manager Analog Systems CERTIFICATE The Certification Body of T V Management Service GmbH certifies that PROTEC Medizintechnik GmbH amp Co KG Lichtenberger Stra e 35 D 71720 Oberstenfeld has established and applies a Quality Management System for Design production and sales of film processors chemical mixers
3. Safety Instructions To ensure safe operation of the mixer installation and use should always con form to the instructions contained in this manual Prevention of water overflow damages When the machine cannot be super vised the water supply tap should be shut off The developer and fixer chemicals used in the processor should be handled according to the manufacturers instructions In general Undiluted chemicals are caustic For this reason avoid skin contact and wear suitable equipment for per sonal protection such as safety glasses and gloves when handling chemicals If chemicals have come in your eyes rinse the eyes immediately with cold running water for approximately 15 minutes and contact a medical doctor afterwards Inhalation of chemicals can be dangerous to your health and should be avoided For this reason always ensure that the room in which the processor is installed is adequately ventilated Environmental regulations regarding the storage and disposal of waste chemi cals should be obtained from the local water authorities and complied with Before opening the unit switch off the unit and unplug it from the electrical Socket Service and repairs must be performed by trained service technicians only Use only manufacturer s replacement parts PROMIX A409 Installation Installation Requirements for Installation a Fresh water connection Shut off tap thread with 3 4 out
4. d B do tz 8 dg 8 B g d e i i N JoB o ta w w w TA Qi jg Ea S SE g IS SS 5 mmm 5 08 d L T fala Gress d __ 552 9 E d o S 1 S 1 1 Tz 5 SC 45 ee 065 Sy i o THA bho ol i I lg d 9 Q p rz 2 TH Q B eyx Bre RES C33 Zuel d z GE WE gr gi 578 a ZIG gt o r2 gle nnnnnnnn zi 52 m 10 6 z ZN mi A UUUUUUUU elo 1 R H D a 5 e S 1 utu 223 i i om TM R 6731068 88 dj Ex CX HX 9x Bll cyx IER sta JL su o le gia ss slo L T z3 eu ss L8 24 NX NX rz 55 FE J gt S9vx B 2 2 m fi 5 cz h f 3328n3s8q 4910 Ej Q S6 Electric Diagrams PROMIX A409 20
5. after fresh water for a new mixing process has already been filled in While settings are made the solenoid valve and pump are shut off There fore do not change the mixing time while the mixer fills with water or during the mix ing process as this could dilute the chemicals in the reserve tank 10 PROMIX A409 Bottle Opener Bottle Opener Installation If you are using liquid chemicals supplied in bottles with membrane cover the bot tles can be opened easily and without splashing using the bottle opener Fasten the bottle opener supplied inside the filling funnel as shown in the drawing Filling funnel Nut Screw Bottle opener Use of the Bottle Opener Place the bottle vertically onto the tip of the bottle opener and press it down On bottles with strong plastic covers place the bottle on the bottle opener so that the tip of the opener rests in the groove in the cover provided for this purpose PROMIX A409 11 Cleaning and Maintenance Roe Cleaning and Maintenance If necessary the mixer can be cleaned Wipe the outside surfaces with a wet cloth Use lukewarm water but no cleaning agents or solvents The filling funnel for the powder should be removed and cleaned regularly Intermissions Before going on holiday or when the mixer will not be used for a longer period of time the chemicals can be pumped out of the mixing tank This may be done using the mixing
6. and accessories lt Lu a lt Lu o lt x ul m mo H Drs de An audit was performed Report No 70017993 Proof has been fumished that the requirements according to ISO 9001 2000 are fulfilled Certificate Registration No 12 100 20849 1 TMS Fal aw 5 Mannheim 2003 12 08 Loeb Body IV Management Service G spe nd D 80539 M nchen ZERTIFIKAT CERTIFICATE 2 PROMIX A409 Table of Contents loup lelm 3 Technical Specifications 4 Safety Instructions Installation Operation E Bottle Opener tenere rct ierra cere 11 Cleaning and Maintenance 12 Advice on Unit Errors Service Manual as appendix see page Changing the Mixing Volume Setting the Mixing Times 14 Trouble Shooting u a U LS a aG sasaqa aussi pite EE 14 2 uku 15 Spare iG iisas aG 16 Electric Diagrams irr W W iu ui asi aaia 18 Copyright 2004 by PROTEC Medizintechnik All rights re
7. and switch the mixer on As the water flows into the mixer lift up the top float switch with your hands When you lift it to the upper position the float switch must shut off the water supply Check this on both mixing tanks 6 PROMIX A409 Installation Controller section Operation of the unit Cover flap with funnel that can be taken out Developer mixing tank Developer reserve tank Power connection Power switch Water connection and fuse Hand held hose for manual pumping Important Keep the shut off tap closed see page 9 Fixer mixing tank Emergency NN overflow Cy co Fixer reserve tank cO cO dO AO Replenishment hoses connect to Please note that the buttons for operation the hand held hoses and the covers of the mixing tanks are colour coded RED d left tank replenishment eveloper Ven axing tank connections at the processor BLUE fixer right mixing tank PROMIX A409 Operation PROTECH Operation Display and buttons for the developer mixing Display and buttons for the fixer mixing tank tank red blue amp ga 2 5 w 2 o 4 4 Developer Fixer Water supply pH Display flashing open tap or leave it open Add chemicals 14 Display flashing add chemicals to the respective mixing tank Mix Button starts the mixing process after chemicals h
8. pump see Manual Pumping Off Mixing on page 9 The chemicals in the reserve tank do not need to be pumped out They can be stored therein for sev eral weeks 12 PROMIX A409 Advice on Unit Errors Advice on Unit Errors Your automatic mixer has been designed for intensive long term use However if irregularities occur you will find help to locate the problem below Please check the listed points before calling your service technician Mixer does not switch on Plug the power plug firmly into the socket Ensure that the power socket con ducts power by testing with an appliance e g tablelight Mixing process does not start automatically One of the float switches in the mixing tank has gotten stuck in the upper posi tion No water is supplied Open the water supply tap Water pressure in the supply system is too low Faulty preparation of chemicals Upon a faulty preparation of chemicals you can drain the reserve tank by opening the shut off tap on the replenishment hose Before opening shut off the processor connected and separate it from the mixer Otherwise the replenishment pumps might draw in air Rinse the mixer thoroughly several times Chemicals not adequately mixed Powder concentrate has been stored badly may be damp and lumpy causing a bad mixing result Start an additional mixing cycle by pressing the Pump On Off button After 15 minutes mixing time the pump shuts off see p
9. 1400 Mixing nozzle 14 1180 0 1600 Level switch 15 1180 0 0204 Support for level switch 16 1180 0 0202 Securing bracket 17 1180 0 0700 Pump tray complete 18 2030 0 0015 Ring of cellular rubber 280 x 7 19 2030 0 0016 O ring 22x 4 20 2019 0 0006 Elbow fitting reducing 21 1180 0 0211 Inlet pipe 22 1180 0 0900 Level switch 50 mm 23 1180 0 0215 Support for level switch 50 mm 2018 0 0001 Water inlet tube Hose 10 x 2 mm with fabric inlay 2018 0 0008 Colour red 2018 0 0009 Colour blue 2018 0 0012 Colourless transparent Special Accessories 1180 0 0103 Rear wall 1263 0 0000 Carriage PROMIX A409 17 Electric Diagrams 06E000E8 aN uyotez 00922101 O I Bunuuaueg XINOUd Muyuz paw uzepue ayo anu Bunuyotaz s rq ta ts 6 90 24 pisurs n e 1022 zeg Ta aime IV PROMIX A409 18 Electric Diagrams 10122600 83000390 3 MHE BBSS SES 2 amp MITT a HT LUUT Ce Zeichn N Kontroller Promix A40 PROMIX A409 19
10. A408 PROMIX A409 Technical Specifications Technical Specifications Tank volume each 40 litre maximum Mixing volume 20 25 30 or 40 litres can be adjusted by setting of float switches Reserve tank each 13 litres Mixing times variable 2 3 5 10 15 20 25 30 minutes Pump capacity 38 l min Water connection Admissible water pressure 2 10 bar 29 145 psi Admissible water temperature 5 30 C 41 86 F Water intake 9 litres per minute and tank Noise level Less than 55 dB A Environmental condi tions 1 Temperature 5 40 C 41 104 F ventilated room 2 Relative humidity lower than 80 up to 31 C linearly decreasing to 50 at 40 C 3 Height above sea level less than 2000 m 6666 ft 4 Indoor use Pollution degree 2 System protection IP 20 Electrical connections Electrical specifications are indicated on the model nameplate Type 1180 1 0000 220 240 V 1 1 A 50 Hz Type 1180 2 0000 220 240 V 1 1 A 60 Hz Device acc to IEC 1010 EN 61010 VDE 0411 overvoltage category Il fuse protection sb 2 A 250 V Power consumption 0 3 kWh Weight unit 28 kg 61 7 Ib empty 108 kg 238 1 Ib filled Dimensions LxWxH height 93 cm 36 6 width 65 cm 25 6 depth 44 cm 17 3 Floor space required 0 29 m 3 1 saft PROMIX A409 Safety Instructions
11. age 9 All displays on water supply indicator flashes When the mixing tank was empty water supply was started but the half full level has not been reached after 30 minutes The water supply tap has not been opened or the water pressure is insufficient To reset the error message switch the unit off All LEDs are flashing The bottom float switch has gotten stuck Loosen the bottom float switch and switch the unit off to reset the error PROMIX A409 13 Trouble Shooting PROTECH Service Manual Changing the mixing volume If you wish to change the mixing volume the position of the two centre float Switches must be changed The respective positions are indicated in the drawing on page 16 Setting the mixing times The mixing times can be set using the mixing buttons developer or fixer see page 10 The mixing time must be set to fit the volume mixed 20 25 30 or 40 litres and the type of chemicals used liquid concentrate or powder A smaller volume with liquid concentrate generally requires a shorter mixing time see page 10 Trouble Shooting Unit does not switch on Ensure that the power socket conducts power Check the unit s fuse in the controller housing Check the continuity of the power switch replace the power switch if neces sary Unit does not start no water flows in The float switches are not connected or the cables are interrupted The float switch has g
12. ave been added Mixing completed Stand By OK Display on Mixing process is complete close water tap Pump On Off Button for manual pumping of chemicals Important AN Do not switch the unit off during the mixing cycle This could result in partially mixed chemicals flowing into the reserve tank Prepare fresh chemicals only when the mixing tank is empty Prepare chemicals in the correct tank Preparing the Chemicals When the mixing tank is empty chemicals can be prepared 1 Open the water supply tap and close the shut off taps on the hand held hoses 2 Switch the unit on at the power switch The mixer now automatically fills with water beeping sound occurs at an interval and the display Water supply 1 flashes 3 When the mixer has filled up to half full the water supply stops for a moment At the end of the mixing process more water will be filled in therefore leave the tap open 4 The display Add chemicals 2 flashes and a continuous beep is heard Open the cover flap and fill the powder or liquid concentrate into the respective mix ing tank observe the manufacturer s instructions 8 PROMIX A409 Operation 5 After filling in all the components of the chemicals press the Mix button 3 to start the mixing process The Mix display is on during mixing 6 After the initial mixing phase more water is added until the final level is reached 20 25 30 or 40 1 T
13. he second mixing cycle completes the mixing process The Mixing completed display 4 indicates that mixing is complete and the unit has changed to stand by mode Close the water supply tap now The ready mixed chemicals now flow into the reserve tank This can be seen by the dropping liquid level in the mixing tank Stand By Mode In stand by mode the mixer monitors the filling level of the chemicals When the chemicals in the mixing tank have been depleted reserve tank is still full an inter val sound is heard and the Water supply display 1 flashes Open the water supply tap and start preparing the chemicals as described above e Important Keep the cover flaps of the mixer closed at all times to prevent the chemicals from oxidizing or crystallizing This will also prevent unpleasant odours from the chemicals Manual Pumping Off Mixing To fill the processor e g when new chemicals have been prepared the chemicals can be pumped out of the mixer manually using the hand held hoses To do so Switch the pump on with the Pump On Off button 5 To pump out chemicals open the shut off tap on the hand held hose Upon completion be sure to close the shut off tap on the hand held hose and switch off the pump Important The shut off tap on the hand held hose must always be closed unless you are just pumping out chemicals If the shut off tap is open during the mixing process chemicals will escape This functio
14. ixer pump Magnetventil Fixer Solenoid valve fixer Entwickler Pumpe Developer pump Se Magnetventil Entwickler Solenoid valve Developer Magnetventil extern Solenoid valve external PROMIX A409 Am x n m or r lt r 15 Spare Parts 10 3 Auto Ein Position of Float Switches Standard Mixing Volume 40 Litres D Auto On float switch do not change position Q Half full level 201 Position this float switch in the 10 position if the mixing volume is to be set to 20 or 25 litres Full level 401 Position this float switch in the 30 I 25 I or 20 position for mixing volumes of 30 litres 25 litres or 20 litres Water stop emergency shut off do not change position 16 PROMIX A409 Spare Parts Pos Order No Description 1 0180 5 1000 Controller complete 2 1180 0 1203 Cable cover 2010 0 0009 Fuse5x20T2A 250V 2004 0 0010 Electrical power cable 2028 0 0023 Power switch 3 2006 0 0005 Drain shut off tap 10 mm 4 1180 0 0106 Flap 5 2031 0 0014 Handle red 6 2031 0 0015 Handle blue 7 1180 0 2200 Feed funnel developer 8 1180 0 2100 Feed funnel fixer 9 2006 5 0003 Solenoid valve 10 1101 0 0121 Support for solenoid valve 11 0180 1 0800 Centrifugal pump 50 Hz 0180 2 0800 Centrifugal pump 60 Hz 12 2021 0 0009 Ball check valve 13 1180 0
15. n can also be used to start an additional mixing process manually e g when hardener or additives are added Keep the shut off tap on the hand held hose closed Switch the pump on The mixing process automatically stops after 15 min utes but can be stopped at any time before by pressing the Pump On Off button 5 Important Do not shift the PROMIX A40 when it is filled Handle all connections with care to prevent damage The distance between the PROMIX A40 and an undeveloped X ray film must be sufficient because the LED of the display can otherwise cause exposure of the film Attention PROMIX A409 Dass Operation PROTECH Setting the Mixing Time The mixing time is set using the operating elements To change the mixing time proceed as follows 1 Switch the unit off 2 Press one of the two buttons Mixing developer or fixer and while keeping it pressed switch the unit on 3 Therespective LED s light up to indicate the set mixing time 4 pressing the Mixing button repeatedly change the mixing time The adjust able mixing times are selected one after the other 2 3 5 10 15 20 25 or 30 minutes The number of LEDs that are on correspond to the mixing time see Sketch The set mixing time applies to the developer and fixer mixing processes Only change the mixing time when the OK display is on or the mixing tank is empty that is by no means
16. otten stuck in the upper end position The electronic controller is defective replace Water supply does not stop If the water supply does not stop in the set positions the respective float Switch has gotten stuck in the bottom position or its cable is shorted The electronic controller is defective replace No water supply The water pressure in the water supply system is too low min pressure 2 bar The valve opens but no water flows through coarse inlet filter of the valve is blocked Unit does not mix pump is not running Check the voltage at the pump connection in the controller replace the pump if necessary Attention A The pump cannot be repaired since this would damage its wa ter tight jacket Ifthere is no voltage at the pump connection the electronic controller must be replaced 14 PROMIX A40 Ausschalter Eing nge Niveauschalter F1 Level switch F1 Mainswitch 2 Niveauschalter F2 Level switch F2 N IN 121 2 Niveauschalter F3 Level switch F3 DP 2 Notaus Emergency stop gt Earth Sicherung Fuse T sb 2A 250V 2 Niveauschalter D1 Level switch D1 6E 2 Niveauschalter 02 Level switch 02 Bs 2 Niveauschalter Level switch 03 is Steu erteil gt Notaus Emergency stop 28 Electronic Amarm n 42 Ausg nge Output Fixierer Pumpe F
17. served Any reproduction that vi olates the limitations set forth by copyright law needs to be authorised in writing by PROTEC Medizintechnik Information on Liability This manual has been checked for correctness The instructions and specifications were correct at the time it was published Future automatic mixers may have mod ifications without prior notice PROTEC Medizintechnik does not take responsibil ity for damage caused directly or indirectly by error omission or non conformity of the manual Introduction The PROMIX A40 is a fully automatic chemical mixing machine for preparing de veloper and fixer bath chemicals of either powder form or liquid concentrates All stages are guided and controlled by means of a microprocessor Thanks to a large reserve tank up to three machines can be connected and continue to operate with out having to interrupt the working process even during refilling Due to its patented design the PROMIX A408 is easy to operate reliable fast and virtually service free The robust magnetic circulation pumps are resistant to crys talisation and pollution and ensure fast and throrough mixing of the chemicals The PROMIX A409 replaces the usual regenerator tanks in the darkroom These Operating Instructions contain important instructions for installation opera tion and servicing of the machine Please read the provided information carefully to ensure reliable and satisfactory operation of your PROMIX
18. side diameter wash ing machine connection Water pressure 2 10 bar 29 145 psi b Drainage connection Plastic tube inner diameter 50 mm 2 or larger Maxi mum drainage rate 18 l min Regulations for wastewater treatment by local authorities must be observed c Electrical connection Fused socket with earth connection 220 240 V 50 or 60 Hz 2 A It is recommended to install a control switch and fault current cir cuit breaker with 25 A 30 mA rated fault current between power socket and power cord Electrical connections should be carried out according to reg ulations by an electrician 2 Set Up a Unpack the unit and transport it to the installation site Connect the water supply hose gray to the prepared 3 4 shut off tap c Connect the processor 5 replenishment connections to the replenishment hoses Pay attention to the colours red developer left tank blue fixer right tank e Important To avoid damaging the connection fitting fasten the replen ishment hoses at the underside of the mixer using the cable ties supplied see sketch d Connectthe overflow hoses to the prepared drain siphon Do not bend or kink the hoses Fasten the hoses using the cable ties supplied The local regula tions for drainage of wastewater must be observed e After the mixer has been installed a technician should check the function of the water stop switch To do so open the water tap
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