Invacare Bora XTR Series Service Manual

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DEALER: Keep this manual.
The procedures in this manual MUST be performed by a qualified
technician.
Invacare® Bora® / Spectra® XTR
Series
en Power Wheelchair
Service Manual

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Summary of Contents for Invacare Bora XTR Series

  • Page 1 Invacare® Bora® / Spectra® XTR Series 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

    5.10 Lighting unit........33 Contents 5.10.1 Replacing headlight (LED light) ....33 5.10.2 Replacing front lamp holder (LED light) .
  • Page 4: General

    Invacare® Bora® / Spectra® XTR Series • If you have any problems or questions contact Invacare Service. 1 General 1.3 Notes on shipping 1.1 About this manual • If the mobility device has to be shipped back to the manufacturer •...
  • Page 5: Safety

    – Changes to the drive program may only be carried out batteries and the seat. by trained Invacare specialist dealers. – Invacare supplies all mobility devices with a standard drive program ex-works. Invacare can only give a CAUTION! warranty for safe vehicle driving behavior - especially Injury hazard if the vehicle starts moving tipping stability - for this standard drive program.
  • Page 6: Hygiene

    *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 see Invacare RAN procedure and Invacare Repair and Hygiene guidelines, or contact your Invacare Service department. 1528338-P...
  • Page 7: Setup

    Adjusting the seating position In order to adapt the mobility device optimally to the requirements of the user, we recommend that you ask your authorised Invacare® the dealer to adjust the seat depth individually. Adapting the seat to the user's seating position depends on which seat has been fitted, and should be carried out in the following sequence.
  • Page 8 Invacare® Bora® / Spectra® XTR Series The user weight and seat depth have strong influences on If the mobility device is used with the drive lock-out, the choice of the center of gravity (CoG). If the user is heavy variations to the values stated below can occur. Refer to...
  • Page 9 Setup Shift position of seat frame. Re-tighten screws. Install seat plate again. Screw on position of the seat frame The center of gravity of the seat can be adjusted by mounting the seat frame (1) farther towards the front or the rear on the seat support (2), see Modulite service manual.
  • Page 10 Invacare® Bora® / Spectra® XTR Series 54,5 cm 51 cm Seat width 43 cm Profile length Seat depth Setting value / profile scale 51 cm 41 cm 51 cm 46 cm 54,5 cm 51 cm Seat width 48/ 53 cm...
  • Page 11 Invacare® specialist dealers. condition in this position. This means that front wheels can – Invacare® supplies all mobility devices with a standard slightly lose contact with ground, but chair must not tip back drive program ex-works. Invacare® can only give a onto its anti-tipper wheels.
  • Page 12: Service

    Invacare® Bora® / Spectra® XTR Series The tightening torques stated in the following list are based on the 5 Service thread diameter for the nuts and bolts for which no specific values have been determined. All values assume dry and de-greased threads.
  • Page 13 Service Problem Other symptoms Possible cause Solution Documentation Batteries not being None Batteries defective Replace batteries See 5.9.7 Batteries, page charged LEDs blinking on charging Charging unit defective Replace charging unit See user manual unit Mobility device runs None Remote defective Replace remote See corresponding too slowly...
  • Page 14: Overview Components

    Invacare® Bora® / Spectra® XTR Series Component Check Remedy Notes Legrests Check welded seams, Tighten, replace if interlocking, screws, necessary foot-plates Power elevating legrests Check cable Replace cable if necessary (if fitted) Check contacts Check functions Replace bulb, LEDs or...
  • Page 15: Mobility Device With Lifter

    Service G-Trac sensor (6) Recline actuator (optional) The actuator modules are fitted under the seat support. Powered tilt with CoG shift (6) Tilt actuator Lifter (5) G-Trac sensor The optional G-Trac sensor is located in the front, next to the battery connector.
  • Page 16: Replacing Curb Climber With Park Position

    Invacare® Bora® / Spectra® XTR Series Installing curb climber Tools: • 5 mm Allen key • 13 mm open-ended spanner • Pipe wrench Remove legrests. Remove swinging axle as described in chapter “Replacing/reversing swinging axle”. Place wooden block approx. 14 cm high under curb climber.
  • Page 17: Overview Motor

    Service 5.6.2 Overview motor CAUTION! Risk of fire and burns if battery terminal is bypassed – Take great care to make sure that the battery terminals are never shorted with tools or mechanical mobility device parts. – Make sure that battery terminal caps have been replaced if you are not working on the battery terminals.
  • Page 18: Replacing Or Rotating Motor/Gearbox Unit Sealing Ring

    Invacare® Bora® / Spectra® XTR Series Tools: • 10 mm socket wrench Removing sealing ring Remove motor / gearbox unit (see 5.6.3 Replacing motor/ gearbox unit, page 17). Use 10 mm socket wrench to loosen and remove self-securing nuts (4) including washers.
  • Page 19: Replacing Carbon Brushes

    Service Installing motor/gearbox coupling Disengage motor (1) by setting engaging lever to “Push“. You can unto the bolt (5) with a 10 mm socket spanner and then turn the motor around so that you can access the rear carbon brushes more easily. Loosen and remove all four plastic caps (3) using a blade screwdriver.
  • Page 20: Fitting Clutch Rotary Knob

    Invacare® Bora® / Spectra® XTR Series Tighten bolt (7) using an 3 mm Allen key. Removing drive wheel hub Remove hub cover with screwdriver. Use 19 mm socket wrench to loosen and remove nuts (7). Remove washer (6). Remove distance ring (5).
  • Page 21: Replacing Anti-Tipping Mechanism With Screw

    Service Insert anti-tipping mechanism into support tube. Remove both battery boxes, see Removing battery boxes, page Place mobility device upside down so that wheels are facing upwards. The mobility device has a heavy weight. Use proper lifting techniques. • Mobility device with lifter –...
  • Page 22: Replacing Defective Locking Spring

    Invacare® Bora® / Spectra® XTR Series Make sure that locking spring latches into holes provided for this CAUTION! purpose in the support tube. Incorrect reassembly can damage the bearings 10. Insert anti-tipping mechanism into support tube as far as it will go.
  • Page 23: Repairing A Flat Tire At The Caster (Tire Rim Type 4"; 3 Spoke Version)

    Service Install parts in reverse order. Always make sure that the wheel is replaced on the same side and in the same direction as it was removed. Removing caster The adjacent figure shows an overview of the individual parts: Plastic cap, 19 mm nut, ball bearing. 10.
  • Page 24: Repairing A Flat Rear Tire (Wheel Rim Type 8"; 3 Spoke Version)

    Invacare® Bora® / Spectra® XTR Series 5.7.7 Repairing a flat rear tire (wheel rim type 8”; Remove inner tube from wheel. Repair inner tube and re-fit it, or replace it with a new one. 3 spoke version) If the old inner tube has been repaired and is to be used...
  • Page 25: Repairing Tire (Wheel Size 280/250-4)

    Service Removing wheel Re-install wheel. Insert the four new countersunk screws and tighten them to a Lift vehicle up and place a wooden block underneath it to keep it torque of 30 Nm. in a raised position. 5.7.9 Repairing tire (wheel size 280/250-4) CAUTION! Risk of injury if the mobility device starts moving unintentionally during repair work...
  • Page 26: Replacing Manual Wheel Lock

    Invacare® Bora® / Spectra® XTR Series CAUTION! Risk of injury caused by uncontrolled movement of the mobility device – Switch power supply off (ON/OFF key) – Engage drive. – Before raising mobility device, secure the wheels by blocking them with wedges.
  • Page 27: Replacing

    12. Test all functions. – Changes to the drive program may only be carried out by trained Invacare specialist dealers. – Invacare can only give a warranty for safe mobility 5.9.2 Replacing G-Trac sensor device driving behaviour - especially the tipping stability Tools: - for unaltered standard drive programs.
  • Page 28: Replacing G-Trac Sensor

    Invacare® Bora® / Spectra® XTR Series The G-Trac sensor must be installed with the cable pointing upwards. The sensor has a guide A that must fit exactly into Release seat A and tilt forward. the G-Trac sensor holder B. Disconnect remote bus cable from power module or ACT.
  • Page 29: Replacing Operating Hours Counter

    Service 13. Pull operating hour counter (6) forwards out of the casing (1). Pay attention to the mounting bracket (5) and the retaining frame (7). 14. Replace operating hour counter. CAUTION! Risk of property damage if counter is wrongly connected. If the plus and minus wires are connected the wrong way, it will damage the electronic components of the operating hour Install parts in reverse order.
  • Page 30: Updating Software

    – Handle batteries with care. 19. Close casing and reattach it to the mobility device with hook and loop fastening. A spare fuse is located behind the Invacare logo on the rear 20. Install parts in reverse order. battery. 5.9.6 Updating software For LiNX see LiNX Service Manual.
  • Page 31 Service Pull rear battery box backwards using belt. The locking device opens automatically when doing so. Bend tabs (1) on the cover lightly to the outside and loosen battery box cover. Pull battery boxes out using side handles. Open battery box (remove cover). Pull front battery box backwards using belt and pull it out using handles.
  • Page 32 Torque wrench 0-20 Nm (or similar) Socket side A is on the left in the direction of travel. A spare fuse is located behind the Invacare logo on the rear Socket side B is on the right in the direction of travel.
  • Page 33: Lighting Unit

    Service Remove legrests. If the fuseholder is damaged, you can replace it completely with battery cables. Remove both battery boxes (see Removing battery boxes, page 30). Remove covers on both battery boxes (see Removing batteries, page 31). Release seat A and tilt forwards. Check all cables for visible damage and crushing.
  • Page 34: Replacing Front Lamp Holder (Led Light)

    Invacare® Bora® / Spectra® XTR Series For position of the plugs see corresponding controls manual or Install parts in reverse order. earlier revision of this manual. To complete, check all vehicle functions. Remove legrests. 5.10.3 Replacing rear light (LED light) Replacing an individual LED is not possible.
  • Page 35: Replacing Lifter

    Service Pull fixing bolt A out. Example Bora Pull spindle with actuator out. Making tilt actuator accessible Installing actuator Reinsert fixing bolts and SL retainer clips. Fix SL retainer clips securely to fixing bolt with the hammer. Secure actuator cable to the frame with cable ties. The cable must be routed so that it does not rub or get trapped.
  • Page 36 Invacare® Bora® / Spectra® XTR Series Remove seat cushion. Kite lifter-tilt 10. Loosen and remove screws on both sides, which secure sling bracket seat A with a T25 Torx wrench. 11. Remove sling seat B. Pronto M41 bracket Bora model graphics have been used in the following sequence.
  • Page 37: Accessories

    Fender for rear wheels • Swing away tray • Hour counter • Toolkit (incl. bit holder, bits and fork spanners) • Curb climber The installation instructions for additional accessories are available at your Invacare® specialist provider or directly from Invacare®. 1528338-P...
  • Page 38 Notes...
  • Page 39 Notes...
  • Page 40 Invacare Sales Companies Australia: Ireland: New Zealand: Canada: 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...

This manual is also suitable for:

Spectra xtr series

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