Invacare Mirage Service Manual
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Invacare Mirage Service Manual

Invacare Mirage Service Manual

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DEALER: Keep this manual.
The procedures in this manual MUST be performed by a qualified
technician.
Invacare® Mirage
en Power Wheelchair
Service Manual

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Summary of Contents for Invacare Mirage

  • Page 1 Invacare® Mirage en Power Wheelchair Service Manual DEALER: Keep this manual. The procedures in this manual MUST be performed by a qualified technician.
  • Page 2 All rights reserved. Republication, duplication or modification in whole or in part is prohibited without prior written permission from Invacare. Trademarks are identified by ™ and ®. All trademarks are owned by or licensed to Invacare Corporation or its subsidiaries unless otherwise noted.

  • Page 3: Table Of Contents

    Contents 5.15.1 Replacing Posture Belt ..... . . 29 6 Accessories ........30 6.1 Accessories .

  • Page 4: General

    If the mobility device has to be shipped back to the manufacturer for major repairs, you should always use Find the user manual on Invacare’s website or contact your the original packaging for transport. Invacare representative. See addresses at the end of this •...

  • Page 5: Safety

    Safety 2 Safety CAUTION! Injury hazard if the vehicle starts moving unintentionally during repair work 2.1 Safety and fitting instructions – Switch the power supply off (ON/OFF key). – Engage the drive. These safety instructions are intended to prevent accidents –...
  • Page 6 To release the dealers. connecting plugs the safety devices must be pressed – Invacare supplies all mobility devices with a in. When reassembling ensure that these safety standard drive program ex-works. Invacare can devices are correctly engaged.

  • Page 7: Hygiene

    Use saturated Cleaning and reconditioning disinfectant wipes disinfection and clean* the device surface. *Invacare uses detergent "Nücosept special" 1.5% in water ml/ml Disinfection tools • One way wipes (fleece) • Brushes to clean difficult to access areas Further information For more information contact your Invacare Service department.

  • Page 8: Testing

    3. Connect digital multimeter to central motor plug contacts (3) and measure resistance between contacts. WARNING! 4. If there is a defect, replace motor and send it to Invacare – When performing the remaining steps, ensure Service for inspection or repair.

  • Page 9: Checking Battery Charge Level

    Testing 7. Carefully push the remote forward, trying to drive the DON’T mobility device through the stationary object. The load Don’t perform any Read and understand should draw between 30 to 40 amps from the batteries installation or maintenance this manual and any for 0.3 seconds.

  • Page 10: Service

    The mobility device’s control unit must reduce For recommended tire pressure see inscription on tire, rim, the maximum possible speed as soon as the lifter or contact Invacare. Compare table below for conversion. is raised. – Test the maximum speed reduction for correct function after any maintenance work or modifications to the mobility device.
  • Page 11 Service Component Check Remedy Notes Manual Wheel Lock Check that mechanism has no Replace if required. See 5.8.6 Replacing Manual excessive looseness, is not worn Wheel Lock, page 21. or damaged Check correct position of manual Re-position manual wheel wheel lock. Distance should be lock.

  • Page 12: Troubleshooting

    Invacare® Mirage Component Check Remedy Notes Chassis Check all tubing for misalignment, Replace if required. See 5.6.1 Removing Chassis damage or bending of frame or Components, page 15. crossbar assembly Check that no misalignment is Replace if required. present at castor mount area...

  • Page 13: Drive Fault Diagnosis

    The tables for rectification of operational faults listed controls manual. in the following chapters are only an excerpt from the original manufacturer's manuals. You can obtain the original manuals from Invacare®. 5.5.2 Drive fault diagnosis Problem Other symptoms Possible cause...
  • Page 14 Invacare® Mirage Fault Notes Description Code Code Left motor error (M2) Motor short circuit Motor open circuit Motor connection fault (short to B-) Motor terminal connected to B+ Motor voltage consistency fault (probably fault with power module electronics). Motor bridge fault (probably fault with power module electronics).

  • Page 15: Chassis

    Service Fault Notes Description Code Code Power module error Power Module Fault RAM fault ROM fault CPU fault EEPROM fault Watchdog fault Stack fault Software fault Power up testing fault Relay fault or Pre-charge fault Bridge fault or Disable all fault Electronics fault Calibration settings fault Remote Communications...

  • Page 16: Replacing Seat Saddles

    Invacare® Mirage 5.6.2 Replacing Seat Saddles • 4 mm Allen key • 10 mm wrench Fig. 5-3 1. Remove bolts which clamp U brackets (14), seat stay (11) and side frames (13 and 3). 2. Remove U bracket (14). 3. Locate large bolts at bottom of each side of X Brace (8).

  • Page 17: Replacing Curb Climber

    Service Fig. 5-6 Loosen and remove nut A and washer B. 4. Secure gas spring C! Pull bolt F and washer E out of holder D. Fig. 5-5 1. Loosen and remove bolts D, front tie–down clamp B (if installed) and spacer A at front position. 2.

  • Page 18: Replacing Rubber Foot

    Invacare® Mirage 5.7 Drive components 5.7.1 Replacing Motor Fig. 5-10 • Phillips screwdriver, size 1 • 3 mm Allen key Fig. 5-9 1. Turn off mobility device. If required, remove mounting bracket. Remove locking 2. Remove plug B from power module.

  • Page 19: Wheels

    Service 5.8 Wheels 1. Remove castor plastic cap with flat screwdriver. Counter lower nut E and remove upper nut J. 2. Pull out castor fork assembly. out of steering head tube. 5.8.1 General Warning Information on Wheel Replacement Make sure not to damage threads of steering head shaft WARNING! Risk of injury 3.

  • Page 20: Replacing Drive Wheel

    Make sure to follow the instructions below if you have an old version of drive wheel without – Always use new screws with an undamaged label. Contact your provider or Invacare directly if your are coating. not sure which version of wheel hub you have.

  • Page 21: Replacing Manual Wheel Lock

    Service 5.8.7 Repairing tire puncture (drive wheel) CAUTION! Risk of injury if mobility device starts moving unintentionally during repair work Switch power supply off (ON/OFF key). – Engage drive. – Before raising mobility device, secure wheels by blocking them with wedges. Apply retaining compound circular on leading edge of shaft and thread locking adhesive into threaded CAUTION!

  • Page 22: Replacing Anti-Tipper

    Invacare® Mirage 6. Repair inner tube and replace, or insert new. Installing Anti—Tipper If old inner tube is to be repaired and re-used 1. Install parts in reverse order. and has become wet during repair, you can make 2. Test all functions.

  • Page 23: Replacing Controls

    Disposing of dead or damaged batteries correctly Dead or damaged batteries can be given back to your provider or directly to Invacare. Replacing Batteries and Battery Boxes Fig. 5-18 1. Unplug remaining connectors from power Module.

  • Page 24: Wiring Diagrams

    Invacare® Mirage 5.9.3 Wiring Diagrams Fig. 5-19 1441763-E...

  • Page 25: Resetting Circuit Breaker

    Service 5.9.4 Resetting Circuit Breaker Replacing Handle 1. Remove backbrace. If the mobility device cannot be turned on, check whether 2. Remove defective handle C. the safety cutout has triggered. The safety cutout is reset by 3. Install parts in reverse order. pressing the knob inwards.

  • Page 26: Headrest / Neckrest

    Invacare® Mirage Installing headrest • Phillips screwdriver, size 2 1. Install parts in reverse order. 2. Tighten hand screw B hand-tight. 1. Remove any parts that are in the way, such as armrests 3. Test all functions. and seat cushion.

  • Page 27: Footrests / Legrests

    Service Replacing Siderest 5.14.1 Replacing Legrest Holder • Phillips screwdriver, size 2 Fig. 5-29 1. Remove screws A and take away clothing guard B and clamps D. Replacing Hand Screw Assembly Hand screw assembly is used to fix upper and lower armrest tubes.

  • Page 28: Replacing Angle- And Depth-Adjustable Foot

    Invacare® Mirage Replacing Nose Locking • TX10 Torx key Fig. 5-36 1. Remove screw (11) on foot plate (10). 2. Remove foot plate (10) from lower legrest tube. Take care not to damage adjustment fixings (13). 3. Install parts in reverse order.

  • Page 29: Posture Belt

    Service 5.15 Posture Belt 1. Loosen clamp lever A. 2. Pull out backpost B. 3. Remove posture belt. 5.15.1 Replacing Posture Belt Installing Posture Belt Removing Posture Belt 1. Install parts in reverse order. 2. Test all functions. Fig. 5-38 1441763-E...
  • Page 30 Swing-away tray, left-hand mounted • Swing-away tray, right-hand mounted • Taxi Clamp • Tie-Down Clamp (Rear and Front) • Battery transportation strap • Mirror • Caneholder The installation instructions for accessories are available at your provider or directly from Invacare. 1441763-E...
  • Page 31 Notes...
  • Page 32 Invacare Sales Companies Australia: Canada: Ireland: New Zealand: Invacare Australia PTY. Ltd. Invacare Canada LP Invacare Ireland Ltd, Invacare New Zealand Ltd 1 Lenton Place, North Rocks NSW 570 Matheson Blvd E. Unit 8 Unit 5 Seatown Business Campus 4 Westfield Place, Mt Wellington 1060...

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