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Table of Contents
Troubleshooting
Related Manuals for You-Q Liam
Summary of Contents for You-Q Liam
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Page 1: Service Manual
Service Manual Liam V2.0 from Jan. 1st 2015... - Page 2 Copyright (C) 2015 Handicare BV All rights reserved. The information provided may not be reproduced and/or published in any form, or by any other means whatsoever( electronically or mechanically) without the prior written authorization of Handicare BV. The information provided is based on general data about the constructions known at the time of the publication of this manual.
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Page 3: Table Of Contents
Table of contents Table of contents Copyright 1. Introduction 1.1. Scope of this manual 1.2. Reference documentation 1.3. Symbols used in this manual 1.4. Guidelines and useful information for maintenance 1.5. Product identification 2. Warranty and Liability 2.1. Warranty 2.2. Liability 3. -
Page 4: Introduction
Always make sure that you work safely, particularly when you need to lift up the wheelchair. During maintenance and repair work you are at all times fully responsible to obey the local applicable guidelines and standards with regard to safety and environment. We advise you Service manual - Liam... -
Page 5: Product Identification
1.5. Product identification TYPE/TYPE/TYP: You-Q Luca Qlass YEAR/JAAR/JAHR: 2015 LUQ1400520 USAGE: INDOOR/OUTDOOR GEBRUIKSGEBIED: BINNEN/BUITEN GEBRAUCHSGEBIET: INNERHALB/AUSSERHALB MAX.LOAD/MAXBELASTB./ZUL.GESAMTGEW.: 160 KG A. Model D. Usage area B. Year of manufacture E. Maximum load in kg C. Identification number Service manual - Liam... -
Page 6: Warranty And Liability
Product: the electric wheelchair manufactured Handicare BV. • User: the person who actually uses the product. • Customer: the person who obtains the product from Handicare BV. • Dealer: the person/company who supplies the product from Handicare BV to the customer. Service manual - Liam... -
Page 7: Warranty
Any repair to or reconditioning of the Product not authorised or performed by and/or on the instructions of Handicare BV shall not be covered by the scope of this warranty. If a Service manual - Liam... -
Page 8: Liability
The Customers shall likewise save Handicare BV harmless from any against any liability resulting due to representations made by the Customer with regard to the Product which are incompatible with the quality or the normal use of the Product. Service manual - Liam... -
Page 9: Safety
Electric high/low option • Electric back adjustment • Electric legrest Electromagnetic radiation The standard version of the electric wheelchair has been tested on the applicable requirements with respect to electromagnetic radiation (EMC requirements). In spite of these tests: Service manual - Liam... -
Page 10: Pictograms On The Wheelchair
Be careful when swinging the controller 'Push' mode on a slope. aside to avoid getting anything Trap danger crushed. Danger of getting fingers jammed. Battery charging connection Identification plate Attachment point of the tie down system for transportation on a vehicle. Service manual - Liam... -
Page 11: Maintenance Schedule & Tooling
Inspection Twice a year / every 6 months Mechanical parts Inspection Yearly Bearings Inspection Yearly Tyres Check condition and profile Yearly Fasteners and bolts Check condition and Yearly tighten if necessary Wheelchair Check overall functionality Yearly Service manual - Liam... -
Page 12: Mechanical Tools
Torque wrench, up to 60 Nm with sockets sizes: 10, 13, 17, 19 Allen keys sizes: 3, 4, 5, 6, 7, 8 Loctite 270 for bolt securing Loctite 648 Tie wraps color: black n/a: not applicable Service manual - Liam... -
Page 13: Electronical Tools
Torque table Use the general torques as indicated in the table below, unless specified otherwise Thread Size Pitch (mm) Max. torque (Nm) 1.25 1.75 The minimum torque values are 7 - 9 % below the maximum values. Service manual - Liam... -
Page 14: Maintenance Tasks & Adjustments
Remove the locking screws (C). b. Lift the battery holder at the back side (3). c. Slide the battery holder backwards up to the stop (4). Disconnect the batteries by removing the main fuses (B). Service manual - Liam... -
Page 15: Carrier
(C) If necessary the distance holder (D) can be removed. Take the motor cable out of the carrier. A number of parts are now accessible for repairs. See the applicable procedure for further instructions. Service manual - Liam... -
Page 16: Replace A Rubber Suspension
Put the new carbon brush in the motor. Put the cap on the motor. Repeat steps 1 through 5 for all the carbon brushes on the motor. Mount the motor arm on the wheelchair. See section 5.2.5. Service manual - Liam... -
Page 17: Replace A Drive Motor
Mount the drive wheel on the axle. c. Make sure to lock the nut by folding the washer. 10. Make sure that the drive wheel does not interfere with the motor. 11. Install the motor arm on the wheelchair. See section 5.2.5. Service manual - Liam... -
Page 18: Install A Motor Arm
Put some grease on the axle to prevent fretting. b. Mount the drive wheel on the axle. c. Make sure to lock the nut by folding the washer. Make sure that the drive wheel does not interfere with the motor. Service manual - Liam... -
Page 19: Replace A Castor Wheel
Use an allen key size 7. • The screw is secured. Remove the old castor fork (D) from the carrier frame. Install the new castor fork on the carrier frame. Use some Loctite 648 to secure the screw Service manual - Liam... -
Page 20: Replace An Anti-Tip Wheel
See the 'cables and module schemes' in section 8. Tighten the battery straps and make sure that the power cables are properly placed underneath the battery straps. WARNING! Make sure that the battery straps are tight. Service manual - Liam... -
Page 21: Replace Main Fuse
Maintenance tasks & adjustments 5.2.11. Replace main fuse Preparation See section 5.1. Procedure Remove the caps (B) and the old fuses (A). Put the new fuses in the fuse holders and put the caps on the fuse holders Service manual - Liam... -
Page 22: Maintenance On The Control System
Make a backup of the driving program from the power module. Use a laptop and programming software for this step. Replace the power module. Load the backup of the driving program in to the new power module. Check all functionality of the wheelchair. Service manual - Liam... -
Page 23: Troubleshooting
NOTICE! If the problem is not solved with the help of the solutions in the tables, contact your dealer/distributor or the Service Department of Handicare BV. Service manual - Liam... -
Page 24: General Diagnostics And Faultfinding
Measure resistance from the speed limit cable in different seating positions. Bad cable connections or a broken resistor influences the drive inhibit signal. Incorrect programming Check for correct program. Re-program if needed. Service manual - Liam... - Page 25 Check pressure and inflate power to drive properly wheels or castors is too low if needed. See User manual for correct value. Programming of speed and Check programming and Torque Settings is not make corrections if needed. correct Service manual - Liam...
- Page 26 Castor wheels "wobble" at Tyre pressure too high. Check tyre pressure and higher speed decrease if needed. See user manual for correct value. Too little load on the castor Modify seating setup if wheels. possible or decrease tyre pressure. Service manual - Liam...
- Page 27 (or actuator speed make corrections if needed. is too low) Contact manufacturer for correct settings. Actuator is internally not Check actuator functioning properly temperature after operation and/or check for excessive noise when operated. Replace actuator. Service manual - Liam...
- Page 28 Too much load on front Modify seating setup to castors (RWD). have better weight distribution. Wheelchair moves very Load compensation is too Modify load compensation rapidly and jerky high. in driving program. Check with manufacturer for correct settings. Service manual - Liam...
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Page 29: Diagnostics And Troubleshooting For Vr2 Controls
This way the power way is disconnected from the wheelchair. NOTICE! For more detailed information about VR2 Controllers, specific manuals can be downloaded from the website: www.pgdt.com. The number of LEDs on the battery indicator indicates the type of fault. Service manual - Liam... - Page 30 Check the actuator cabling. Wheelchair moves slow or Battery in poor condition Check the battery slugglish Setting for maximum speed Adjust the setting for is too low. maxium speed. Service manual - Liam...
- Page 31 Put the other settings in a inhibited in one or both neutral position. directions to prevent a unstable setting of the wheelchair. Most likely the user has put an other setting (like: lift) in a maximum position. Service manual - Liam...
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Page 32: Cable And Module Schemes
Cable and module schemes Cable and module schemes 8.1. VR2 controls VR2 Battery & Motor connections (Liam only) 1x 70A 9002614 Batteries 9002347 Motor Motor Cable lenghts are not drawn to scale! VR2 5 VR2 with Lights (optional) (Liam Only) -
Page 33: Version History
Version history Version history Version Release date Changes V1.0 Feb. 11th 2014 First released version. V2.0 Jan. 1st 2015 New company name. Service manual - Liam...