LT-1859RevA PD1000 SM
Contents
1. 34 to 155 Bar tank pressure Operating Atmospheric COnditions ccscscsscscsscscsscecsceecscesceceeeeees 500 to 1020 millibar Operating Humidity Range sccscsccscscsecscescecsceececeeeeees 0 to 95 R H non condensing Storage and Transportation Temperature Range cssceceeeees 20 to 60 C 4 to 140 F Storage and Transportation Humidity Range ssceseeee Up to 95 R H Non condensing Degree of Protection Against Ingress of LIQUICGS ccecsccecscsecscescecsceecscescecseeceeees None Degree of Protection Against Electric SHOCK cscceceecececeececeeees TYPE BF applied part Modes of UPA lO scccacsariensnatsessacnceneenetaswnesaeieeedudennternteaneenaneeensonante Continuous Pulsed Approval Body And Safety Standards 68 IEC 601 1 CAN CSA C22 2 No 601 1 M90 and IEC 601 1 2 UPAO ccascochesiceseconmseaasctasseosuescsrcomniee sneoamiaeaaeouseonace 4 519 387 5 755 224 4 457 303 LT 1859 10 X Parts Return and Ordering Policy X PARTS RETURN AND ORDERING POLICY ALL DEFECTIVE COMPONENTS THAT ARE STILL UNDER WARRANTY MUST BE RETURNED TO THE FACTORY IN SOMERSET PA WITHIN 30 DAYS AFTER SHIPMENT OF THE NEW COMPONENTS IF THE COMPONENTS ARE NOT RECEIVED WITHIN THIS PERIOD AN INVOICE WILL BE ISSUED TO YOUR ACCOUNT Before returning parts or units to the factory call the Sunrise Medical Customer Service Department at 800 333 4000 or 814 443 4881 to obtain a return authorizati2. 4000 or 814 443 4881 Canada 905 660 2459 Europe 44 138 444 6688 NOTE This warranty does not cover providing a loaner unit compensating for costs incurred in rental while said unit is under repair or costs for labor incurred in repairing or replacing defective part s THERE IS NO OTHER EXPRESS WARRANTY IMPLIED WARRANTIES INCLUDING THOSE OF MER CHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO THE DURATION OF THE EXPRESS LIMITED WARRANTY AND TO THE EXTENT PERMITTED BY LAW ANY AND ALL IMPLIED WARRANTIES ARE EXCLUDED THIS IS THE EXCLUSIVE REMEDY AND LIABILITY FOR CONSEQUENTIAL AND INCIDENTAL DAMAGES UNDER ANY AND ALL WARRANTIES ARE EXCLUD ED TO THE EXTENT EXCLUSION IS PERMITTED BY LAW SOME STATES DO NOT ALLOW LIMITA TIONS ON HOW LONG AN IMPLIED WARRANTY LASTS OR THE LIMITATION OR EXCLUSION OF CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU This warranty gives you specific legal rights and you may also have other rights which vary from state to state Il LT 1859 SUNRISE MEDICAL www sunrisemedical com Sunrise Medical Respiratory Products Division 100 DeVilbiss Drive Somerset Pennsylvania 15501 800 333 4000 800 338 1988 814 443 4881 In Canada 800 263 3390 Sunrise Medical 03 03 LT 1859 Rev A
3. DEW IWS DeVilbiss PulseD ose LT Service C ompact C onserving D evice Manual Model PD 1000 Ae Bo MA ae ARCS OXYGEN 545298 O a USENO OL A Consult instruction guide prior to using this device towsar Ae pp10000 026 REV A E S LR 47089 112 2 Table of Contents TABLE OF CONTENTS I GENERAL INFORMATION ccccsccecsecscsececsececeececesescsceceeesceees 3 ae Ts E e e EEE E A E E E P E T 3 B Maintaining the PD1000 sssesseseesessesessessesseseesoesosseseesossosseseeseeo 3 C General Description essessssseseesessesceesessessesseseesorsosseseesecsossesseseeseeo 3 I THEORY OF OPERATION ccccdicocnsesccedancooacbarsdeveoussmssdementomsemasdundssnaestaene 3 III INSTALLATION AND OPERATION ccccsscecsccecsececsecscssceceeeeceees 4 Aee TAURON gerip N E N A 4 ODT E A A 5 IV MAINTENANCE PROCEDURES csccscsececsececsecececscsceceeeeceees 5 TEE L E EEE T E E E E A E EAE TE ATTA 5 fae CROAT cacauunsscinanabaetaedomsonsnscucwnawscesensaeceusepestdcentsauesesdaadceuaelenes 5 V TROUBLESHOOTING isssssscssssscvencrtessnassessiiecvaccvaniclacssebequasstoassctenascaraviens 6 VI SERVICE INSTRUCTIONG cccccsecsccececcecsccecsceecsceececesesceecseeeces 7 A Tank Seal Replacement cecssvasheeonedeccssserenadetsdutanescdocarsetnaseseniavensneiasas 7 B Battery Door Battery Removal sssesseseesessessesseseesossesee
4. a pulse with Verify that the batteries are good and each inhalation and the unit is properly of specified type connected to a pressurized cylinder with If batteries are good verify proper can the post valve open nula connection and that patient is nose breathing If yes remove top and bottom covers Section VI C Use a digital volt meter and check the resistance across the Vacuum Switch Figure 8 with Rotary Selector OFF when breath is simulated If the resistance doesn t go to 0 when breath is simulated change the vacuum switch If the resistance goes to 0 check the solenoid voltage Figure 9 when breath is simulated and set to 6 LPM If no voltage is present change the PC Board If voltage is present change the sole noid Type II Refer to Section VI to remove the The regulator is leaking or the gauge is Regulator Gauge Assembly and replace broken or not reading accurately the gauge or regulator Type III Refer to Section VI D to change the The cannula fitting is broken cannula fitting Type IV Close the tank valve loosen the knob There is leakage between the tank and the and verify that the post the PD1000 PD1000 regulator yoke and the tank surfaces are smooth and free of burrs If they are smooth replace the tank seal 9286 RD Refer to section VI A Type V Replace battery door PD1000D 608 Broken or missing battery door Type VI Remove covers and repla
5. ce rotary selec Broken damaged or non functioning tor of PC Board Refer to Section VI C rotary selector Type VII Remove covers Section VI C Test Unit won t pulse vacuum switch PC Board and Solenoid Section VI E LT 1859 VI Service Instructions VI SERVICE INSTRUCTIONS A TANK SEAL REPLACEMENT Start by closing the tank valve so that no pressure is supplied to the PD1000 Loosen the knob so that the guide pins slide out of the indexing holes in the tank post Remove and replace the defective seal Part 9286 RD Figure 10 B BATTERY REMOVAL NOTE Turn the rotary selector to the OFF setting and wait approximately 15 seconds prior to changing batteries Open the battery door by pushing back on the latch and lifting Figure 11 Remove batteries AA for replacement Note the polarity when removing The polarity is also indicated in the battery compartment C COVER REMOVAL REGULATOR GAUGE Position the PD1000 face down so that the back cover is facing up Remove the 5 cover screws Figure 12 and remove the rear cover Stand the unit on its side and Figure 13 remove the circuit board manifold assembly Slide the front cover off the regulator The Rotary Selector will also lift out when the front cover is removed Figure 14 The regulator gauge can then be removed by disconnecting from regulator hose See VII Inside Parts D CANNULA FITTING REMOVAL REPLACEMENT NOTE When removin
6. e AA discharged as a result of not turning the Rotary Selector to the OFF position The PD1000 mounts on a standard CGA870 type post using guide pins and the knob Figure 2 It can be used on C D E ML 6 M4 and M 6 size tanks at pressures between 500 2250 PSIG Also verify that the regulator seal Part 9286 RD is in place and in good condition Section VI A Position the guide pins into the tank post holes and tighten the knob until the PD1000 is securely in position and there are no seal leaks The tank valve can now be slowly opened The rotary selector can be set to the prescribed flow rate Verify that a pulse is being delivered at the leading edge of each inhalation As the flow rate is increased so is the duration of the pulse Figure 3 To use the PD1000 in the Continuous Flow mode turn the Rotary Selector to the CF position Figure 4 See Note in the Important Parts section of the instruction guide A 1000 The CF flow rate is set at 2 liters per minute This flow rate can be changed by changing cannula fittings Figure 5 See Service Instructions Section VI D Selector Cannula Fitting LT 1859 ITI Installation and Operation IV Maintenance Procedures 5 B OPERATION When using the PD1000 in the PulseDose mode the patient must breathe through the nose only A standard nasal cannula must be used Do not use pediatric or low flow cannula The cannula is connected to the cannula
7. fitting The cannula tubing can be up to 35 feet in length but a 10 foot maximum is recommended to lessen the chances of the oxygen cylin der tipping over while in use Battery Indicator Do not use on patients who can only mouth breathe The PD1000 can only be used on Lights patients capable of nose breathing and can not be used on mouth breathers Remaining battery life can be observed as the Pulse Indicator Lights illuminate with each breath Figure 6 If the Green Pulse Indicator Light illuminates with each breath the batteries have suffi cient power 8 or more hours If the Red Pulse Indicator Light illuminates with each breath the batteries have between 4 8 hours of battery life remaining If the Red Indicator Light illuminates continuously the batteries must be changed The unit can be used on the continuous flow CF setting if no batteries are immediately available Contents Gauge NOTE Turn the Rotary Selector to the OFF setting prior to changing batteries NOTE The oxygen cylinder will not last as long in continuous flow mode as it would in PulseDose mode The contents gauge indicates the approximate amount of oxygen left in the tank It reads 1 4 1 2 3 4 and full It also has a red area to emphasize when the tank needs to be changed Figure 7 The operating temperature range of the PD1000 is 41 104 F 5 40 The humidity range is 0 95 R H non condensing The atmospheric pressure ra
8. g or installing the cannula fitting orient the manifold so the fitting faces down to prevent any debris from falling into the manifold which could obstruct the continuous flow orifice Use a 5 16 open end wrench and remove the cannula fitting by turning it counter clockwise Replace with a new cannula fitting and torque to 10 inch lbs E SOLENOID VACUUM SWITCH TESTING AND REMOVAL Connect a piece of tubing to the cannula fitting so that a negative pressure can be created Using a digi tal voltmeter check the resistance across the vacuum Switch as a negative pressure is created Figure 8 If the resistance doesn t go to 0 when a breath is drawn replace the vacuum switch If it goes to 0 but the solenoid doesn t fire check the solenoid voltage 3VDC If there is no voltage change the PC Board If there is voltage replace the solenoid Figure 15 To replace the vacuum switch pull it apart from the manifold solenoid and the PC Board terminals Figure 16 The vacuum switch can then be replaced by pushing the manifold vacuum switch and PC Board together No tools are required Dm KR WP Post Guide Pins Regulator Seal Battery Door Battery Door Latch Cover Screws 7 Slot for Gauge 8 Cannula Fitting 9 Solenoid 10 Manifold 11 Vacuum Switch 12 PC Board 13 Front Cover 14 Knob Opening 15 Rotary Selector Knob 16 Solenoid Wires 17 Solenoid Terminals LT 1859 8 VII Parts and Il
9. lustrations VII PARTS AND ILLUSTRATIONS Part Part Number Qty 1 PC Board PD1000D 607 1 2 Solenoid Manifold PD1000D 604 1 3 Vacuum Switch PD1000D 605 1 4 Regulator Gauge PD1000D 606 1 5 Regulator Seal 9286 RD 1 6 Regulator Hose 1 i we Inside Parts Part Part Number Qty 1 Regulator Knob PD1000D 609 1 2 Cannula Fitting 1 Aluminum 2 lpm PD1000D 612 Gold 3 lpm PD1000D 613 Green 4 lpm PD1000D 614 Blue 5 lpm PD1000D 615 Red 6 lpm PD1000D 616 3 Cover Screws 6x 25 PD1000D 611 3 4 Cover Screws 6x1 PD1000D 610 2 Sg Battery Door PD1000D 608 1 Top Bottom Cover PD1000D 601 1 N Rotary Selector PD1000D 602 1 Outside Parts LT 1859 VIII Pneumatic Diagram IX Unit Specifications VIII PNEUMATIC DIAGRAM Regulator 1 3 Bar 1 0 200 Bar Pe Continuous Switch Patient A Alert LED S Cannula Pneumatic Diagram IX UNIT SPECIFICATIONS E E EEE E A A AIE EE E IA I E T NEEE EA E EY 14 7 ounces 16 3 ounces with battery Dimensions ssesssessssssssesssesesese 4 75 Lx3 4 Wx2 8 H 12 06 cm L x 8 64cm W x 7 11 cm H Power SUPPI crerreiicrci tr avereees dacs E 2 Standard AA alkaline or NiMH Note Batteries other than alkaline or NiMH are not recommended due to their limited Capacities Operating Temperature Range csccscsccscsceecscsscecsceececescecess 5 to 40 C 41 to 104 F Operating Pressure Range cecesceceeeees 500 to 2250 PSIG
10. nge is 500 to 1020 millibar IV MAINTENANCE PROCEDURES A TESTING NOTE These tests only need to be performed after a repair or if the unit is going out on a new patient 1 Install known good batteries 2 Connect the unit to a pressurized oxygen cylinder as described in Section III A and connect a nasal cannula 3 Open the tank valve and verify that the PD1000 contents gauge indicates that there is a full tank 4 Verify that there are no leaks around the tank seal between the PD1000 and the oxy gen tank 5 Select any flow rate and simulate an inhalation through the nasal cannula while veri fying that a pulse or bolus of oxygen is delivered with each simulated breath 6 Position the Rotary Selector to the CF position and verify that the Continuous Flow Mode of operation is functioning 7 Verify that the top and bottom covers are not cracked or broken 8 Verify that the label can be read and is not damaged 9 Turn the Rotary Selector to the OFF position close the tank valve and remove PD1000 from cylinder B CLEANING Clean the device periodically by wiping it with a dry lint free cloth Do not clean the unit with a solvent based cleaning solution LT 1859 6 V Troubleshooting V TROUBLESHOOTING Please select from the types of problems listed below and follow the recommended action to logically troubleshoot and diagnose the problem PROBLEM ACTION Type I The unit does not deliver
11. on number Include in the package a note indicating the return authorization number along with your company name address phone number and account number The return authorization num ber should also be written on the outside of the package To expedite your order for warranty or non warranty parts the following information should be given to the representative e Catalog Number e Unit Serial Number e Account Number e Company name address and phone number ORDERING INFORMATION When ordering components instruction guides or service manuals the following must be provided e Unit Catalog Number e Unit Serial Number e Part Number e Quantity Required e Orders may be placed by calling Customer Service 800 333 4000 Canada 905 660 2459 International Department 814 443 4881 Technical Service 800 333 4000 LT 1859 XI Warranty XI WARRANTY THREE YEAR LIMITED WARRANTY DeVilbiss PulseDose LT Compact Conserving Device is warranted to be free from defective workmanship and material for a period of three years from date of purchase Any defective part s will be repaired or replaced at Sunrise Medical s option if the unit has not been tam pered with or used improperly during that period Make certain that any malfunction is not due to inadequate cleaning or failure to follow the instructions If repair is necessary con tact your Sunrise Medical provider or Sunrise Medical Service Department for instructions USA 800 333
12. s where gas exchange takes place The PD1000 PulseDose is rate responsive from 6 BPM to 40 BPM The PD1000 is 4 75 L x 3 4 W x 2 8 H It weighs 16 3 ounces with battery II THEORY OF OPERATION The PD1000 utilizes a vacuum switch to detect the negative pressure at the beginning of each inspiration approximately 1 inches water column due to inhalation That in turn drives the solenoid for a time interval that corresponds to the flow rate selected on the rotary selector At higher flow rates the valve is open longer resulting in increased pulse volumes Atmospheric pressure compensation occurs automatically because the pressure side of the vacuum switch is open to atmosphere All PD1000 units are set on 2 liters per minute continuous flow from the factory Changing to a different continuous flow rate involves changing the cannula fitting as outlined in Section VI D The PD1000 delivers 16 5 cc O per setting number i e setting 2 33cc 03 LT 1859 4 III Installation and Operation III INSTALLATION AND OPERATION Battery Door A INSTALLATION The PD1000 utilizes a rotary selector that has three modes for use by the patient Those n modes are OFF PulseDose and Continuous Flow The PD1000 is battery operated and ech to must be turned off by turning the Rotary Selector to the OFF position The unit requires open door 2 AA batteries to operate in PulseDose mode Figure 1 The battery does not becom
13. sossosseseesees 7 C Cover Removal ecserin era a a 7 De anaa REMO a EE E EE 7 E Solenoid Vacuum Switch Removal sessssessessesseseesosseseesessosseseesees 7 VII PARTS AND ILLUSTRATIONG cccsceccscsccecscsecsccecscescsceecseeeees 8 VIII PNEUMATIC DIAGRAM sasciscencconsessacancehvasncedaciendenssudexcedchavabeenadseenestcces 9 IXe UNIT SPECIFICATIONS erereccseiiereicreroryori snan ier ao n Er apr 9 X PARTS RETURN AND ORDERING POLICY ccccsceecececsccecsceeees 10 Kis WARRANTI oopan ae EE E EAA 11 LT 1859 I General Information II Theory of Operation 3 I GENERAL INFORMATION A INITIAL INSPECTION An initial inspection should be performed on the PD1000 as soon as possible after receipt When removed from carton an inspection should be made for any damage due to shipping If shipping damage has occurred call Sunrise Medical at 800 333 4000 814 443 4881 for replacement instructions B MAINTAINING THE PD1000 The PD1000 should be periodically maintained according to the guidelines set forth in Section IV Maintenance and testing should only be done by qualified service personnel Failure to follow the procedures set forth in this manual may void the warranty C GENERAL DESCRIPTION The PD1000 PulseDose system delivers a pulse or bolus of oxygen at the leading edge of inspiration This bolus is delivered at both the proper flow and volume so that it is deliv ered deep into the lung
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