Invacare PHOENIX Service Manual
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Invacare PHOENIX Service Manual

Invacare PHOENIX Service Manual

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PHOENIX
SERVICE GUIDE
PART NO: Q99195

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Summary of Contents for Invacare PHOENIX

  • Page 1 PHOENIX SERVICE GUIDE PART NO: Q99195...
  • Page 2 INTRODUCTION 1) This manual provides basic details to enable the PHOENIX Wheelchair to be maintained. It is not intended to be a comprehensive maintenance guide/policy, but is intended for use by competent personnel to enable the chair to adequately maintained.
  • Page 3 Ltd. ALL fasteners i.e. bolts, Nyloc nuts, and any fastener showing damage MUST be renewed. In the event of repairing a crash damaged Vehicle we strongly advise you contact INVACARE TECHNICAL SERVICES DEPARTMENT before proceeding with repairs. Failure to comply with the above absolves INVACARE Ltd of liability.

  • Page 4: Table Of Contents

    CONTENTS Page - Armrests - Upholstery and Back Seat Cloth - Castor Wheel & Fork - Rear Wheel & Tyres - Footrest - Mechanical Brake - Batteries & Charger - Battery 25 Amp Hr/Std (1 piece box) - Motor Assembly - Gearbox Assembly - Controller with Integral Joystick Remote (DL.

  • Page 5: Tools Required

    TOOLS REQUIRED THE FOLLOWING LIST DETAILS THE BASIC TOOLS REQUIRED TO CARRY OUT THE MAINTENANCE GIVEN IN THE FOLLOWING CHAPTERS. 2 - Open Ended Scanners (13mm) 1 - Open Ended Spanner (11mm) 2 - Open Ended Scanners (10mm) 1 - Open Ended Spanner (8mm) 1 - 1/4”...

  • Page 6: Armrest

    Remove the two armpad fixing screws under the armpad and remove the armpad. STEP 3 Carefully drill out the 4 rivets securing the Skirt Guard to the Armrest Bracket STEP 4 Carefully remove the 2 caps with a flat headed screwdriver. To re-assemble reverse step 4 to 1 Phoenix 00/04...

  • Page 7: Upholstery And Back Seat Cloth

    Remove all fixing screws and detach upholstery from tubework. To re-assemble reverse above procedure ensuring that the fixing holes in the upholstery and tubes are properly aligned. NOTE: TAKE CARE NOT TO OVER TIGHTEN SCREWS AS THIS MIGHT CAUSE BURRS. Phoenix 00/04...

  • Page 8: Castor Wheel And Fork

    Check the crown/castor fork bearings for wear and correct adjustment. STEP 6 Check tyres for wear and correct inflation. Both wheels should show the same degree of wear (see side of tyre pressure rating). For tyre fitment see rear tyre section. Phoenix 00/04...
  • Page 9 Insert the fork stem bearings using a mallet and drift across the bearing to prevent damage. STEP 2 Start at the bottom and place the threaded end of the fork stem through both bearings and in the castor fork socket. Phoenix 00/04...
  • Page 10 IF THE WHEEL STOPS ANGLED TO ONE SIDE, LOOSEN THE FORK STEM NUT SLIGHTLY. IF THE WHEEL CONTINUES TO SWING TO BOTH SIDES ( LIKE A PENDULUM), TIGHTEN THE FORK STEM NUT SLIGHTLY. CHECK BEARINGS FOR EXCESSIVE PLAY BY GENTLY ROCKING THE FORK ASSEMBLY. Phoenix 00/04...

  • Page 11: Rear Wheel & Tyres

    STEP 4 SOLID TYPE TYRE Visually inspect condition and wear of the tyre also inspect condition of the wheel centre. If either are showing signs of exccesive wear and damage replace immediately. We recommend that you do not repair. Phoenix 00/04...
  • Page 12 Coat edges of the tyre with talcum powder to ease removal. STEP 11 Pull one side of the wheel centre and push the tyre to remove it completely. Once the tyre and centre are separated remove from vice. Phoenix 00/04...

  • Page 13: Footrest

    Operate the quick release mechanism and detach the footrest assembly. STEP 2 Remove the extension clamping screw with a 13mm spanner and detach the footrest extension from its hanger. STEP 3 Remove the bumper rubber screw and pull out the bumper rubber. Phoenix 00/04...

  • Page 14: Mechanical Brake

    Remove the brake from the sideframe, slide off the rubber tip. STEP 3 Use a 10mm spanner to dismantle lever mechanism if necessary. STEP 4 Use No1 Philips screw driver to remove brake block fixing screw. To re-assemble reverse steps 1 to 4. Phoenix 00/04...

  • Page 15: Batteries And Charger

    14. Battery Terminal Cover LH - (Not Shown) 15. Battery Chargers Tools Required: Pliers /Flat Bladed Screwdriver/10mm Spanner/No 1 Phillips Screwdriver/Multi Meter Astratech Battery Discharger INSPECTION - BATTERIES STEP 1 Check that the battery box case, leads, sockets, and batteries are not damaged. Phoenix 00/04...
  • Page 16 9v. Re-connect the batteries and charge through a complete charge cycle (this may or may not recover the batteries, if not replace the batteries). STEP 4 On completion of charge the battery voltage must read 14.20v (+/-) at 20*c or combined 28.4v. Phoenix 00/04...
  • Page 17 With a voltmeter or a multimeter, set to volts (range 30v) test the charging voltage at the battery supply (red + blue - ve wires). The reading should increase to 28.4v during charging. NOTE: NO DISMANTLING IS NECESSARY FOR CHARGERS (INSPECTION OF PLUGS ONLY). Phoenix 00/04...

  • Page 18: Battery 25 Amp Hr/Std (1 Piece Box)

    Check the integrity of the circuit breaker, and that the thermal trip has not tripped out. STEP 3 Check integrity of all fixtures and fittings. DISMANTLING STEP 1 Remove battery box unit from chair. Use two 8mm spanners to unfasten the eight fixing screws located on both sides of the battery box. Phoenix 00/04...
  • Page 19 To remove the auxiliary power socket. Use a No1 flat blade screw driver to remove the cover screws. Un-screw the wire terminal fixing screws and pull the wires free of the socket. NB. Do not disconnect wires from the socket when both batteries are connected, as the auxiliary feed will still be live. Phoenix 00/04...

  • Page 20: Motor Assembly

    Check that the brush spring is positioned to the centre of the brush body to apply even force. Also check the brush spring tensions. STEP 8 Check the condition of the brush feeder wire and check that the termination screws are secure. Phoenix 00/04...
  • Page 21 Should there be fitting, scoring or wear then replace the Motor Unit. NOTE: WHEN REFITTING MOTORS, PLEASE ENSURE THAT BOTH SUPPLY WIRES ARE FASTENED TO THE CONTROLLER IN SUCH A WAY THAT THE RIGHT HAND MOTOR CANNOT BE ACCIDENTLY CONNECTED TO THE LEFT AND VISA VERSA Phoenix 00/04...

  • Page 22: Gearbox Assembly

    Check that the output shaft of the gearbox is not damaged or bent. Remove the rear wheel and inspect the key and keyway for wear and correct fitting. DISMANTLING STEP 1 Remove the rear wheel from the gearbox (see page 6). Phoenix 00/04...
  • Page 23 Replace both gaskets and re-pack the gearbox with ‘Shell Albida’ Grease (approx. 200g) NOTE: TO REFIT THE DECLUTCHING LEVER THE GEARBOX TOP MAY NEED TO BE REMOVED FROM THE CHAIR AND A VICE USED TO CLAMP THE UPPER AND LOWER LEVERS IN PLACE. Phoenix 00/04...

  • Page 24: Controller With Integral Joystick Remote (Dl,40)

    The DP PWC has the following general features: - Radio frequency interference compatible to 20 Volts/metre - Ergonomic on-off switch - Audible on-off switch feedback and low battery charge warning - True state-of-charge battery gauge with three colour display Phoenix 00/04...

  • Page 25: What To Do In The Event Of A Fault

    Battery Charge indicator flashing slowly, wheelchair moves, but with reduced speed and sluggish response. Battery Charge indicator flashing quickly Are the batteries discharged below the critical (twice per second) wheelchair not moving safety level? Are the batteries overcharged (charger fault)? Phoenix 00/04...

  • Page 26: Troubleshooting

    1. Check the battery connector to the controller is securely plugged into the connector from the battery 2. High battery voltage fault 1. Check the battery charger. Is it over charging the batteries? Is the battery charger the right type? Phoenix 00/04...
  • Page 27 2. Check the contacts in the connectors or damage 3. Check the park brakes. Using an ohmmeter disconnect each park brake and measure the resistance at the connector. If the resistance is less than 20 ohms the park brake is probably faulty Phoenix 00/04...
  • Page 28 2. Check the charger is the correct type. 3. Check the charger operation 4. Check the fuse next to the power connector on the charger Warning: Disconnect charger from both the mains socket before checking the fuse Phoenix 00/04...

  • Page 29: Frame & Chassis

    31. Nyloc Nut 12. Tee Bar 32. Washer 13. Bolt 33. Skt Cap Screw 14. Crossbar Link Arm 34. Nut Screw 15. Crossbar Link Bracket 35. Spring 16. Seat Clamp Screw 36. Nyloc Nut 17. Seat Guide 37. Nyloc Nut Phoenix 00/04...
  • Page 30 Unplug and remove the battery boxes, joystick assembly and control box (see pages 10,19) STEP 3 Remove the back assembly complete by removing the two hand knobs and pulling the push handles upwards. STEP 4 Remove the seat upholstery (see page 2). Phoenix 00/04...

  • Page 31: Servicing Requirements

    Check and inspect gear box for excess wave noise, replace grease, recommended grease Shell Albida R2 (Q1100Z). Controller and Joystick Assy: a) Check for physical damage to outer casings. b) Inspect joystick shroud and gaiter for cracks and splits. c) Check all switch operations, and Led’s. Phoenix 00/04...
  • Page 32 TESTER, BY ASTRA- TECH, (MODEL DC39) TO TEST CAPACITY AND RUN TIME. Battery Charger: a) Check for physical damage of casing. b) Check all LED’s are operational. c) For testing the battery charger, see page 10 section Batteries and charger. Phoenix 00/04...

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