Instruction/ maintenance manual of the product 9000 Invacare
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Ser vice Manual CLD CYCLIC AL LEVER DRIVE (9000 WHEELCHAIRS).
2 WARNING W A R N I N G W ARNING DO NOT INST ALL THIS EQUIPMENT WITHOUT FIRST READING AND UNDERST ANDING THIS MANUAL AND THE 9000 WHEELCHAIR OWNER'S MANUAL (P AR T NUMBER 1056953) AND SER VICE MANUAL (P AR T NUMBER 1076155) .
3 TABLE OF CONTENTS SAFETY SUMMAR Y ............................................................................................................................... .4 MAINTENANCE ........................................................................
4 SAFETY SUMMAR Y/MAINTENANCE S A F E T Y S U M M A R Y MAINTENANCE EVERY THREE (3) MONTHS Place a drop of oil on all linkage points (3-in-1 oil ® or equivalent). Inspect and tighten bolts if loosened. Clean chrome components with a soft cloth. ANNUALLY The CLD should be inspected by a qualified technician.
5 NOTE: The procedures in this manual should be per- formed on the specific side of the wheelchair the CLD was ordered for . ASSEMBLIES (FIGURE 1) The Cyclical Lever Device (CLD) consists of several as- semblies shown in FIGURE 1 and described on this page.
6 F O R K A S S E M B L Y PROCEDURE 2 FORK ASSEMBL Y EXISTING FORK Front Caster FIGURE 1 - REMOVING FORK AND CASTER Locknut Front Caster Washers Hex Screw Fork REMOVING CASTER Locknut Dust Cover Front.
7 Caster Size Seat-to-floor Caster Mounting Position Rear Wheel Size Rear Wheel Position 6 15.5 T op 20 *T op 6 16.5 Middle 22 * T o p 6 17.5 Bottom 24 *T op 6 17.5 Bottom 20 Bottom 8 17.5 T op 2 0 Bottom 8 17.5 T op 24 *T op 8 18.5 Middle 22 Bottom 8 19.
8 R E A R W H E E L PROCEDURE 3 REAR WHEEL/TRANSMISSION T R A N S M I S S I O N REMOVING EXISTING WHEEL LOCK (FIGURE 1) 1. Remove the locknut and bolt securing the wheel lock to the wheelchair frame. 2. Remove the wheel lock from the wheelchair frame.
9 INSTALLING/REMOVING REAR WHEEL TO/FROM TRANSMISSION REAR HUB (FIGURE 4) Installing 1. Position rear wheel hub spokes in slots on transmis- sion rear hub. 2. Slide NEW axle bolt through rear wheel bearing. 3. Install hub support plates. Refer to INST ALLING/RE- MOVING THE HUB SUPPOR T PLA TES in this pro- cedure of the manual.
10 R E A R W H E E L T R A N S M I S S I O N Outer Hub Spacer Axle W asher Wheelchair Side Frame Pan Head Screw Rear Wheel Bearing Hub Support Plate Axle Bolt PROCEDURE 3 REAR WHEEL/TRANSMISSION INSTALLING/REMOVING THE AXLE BOLT (FIGURE 4) Installing 1.
11 This procedure includes the following: Installing CLD on Existing Wheelchair Replacing Support Bracket Replacing Drive Arm Assembly Mounting/Removing Support Bracket T o/From Wheelchair Removing/In.
12 Locknut Bolt (DO NOT remove) Spacer (DO NOT Remove) Support Bracket Mounting Hole Drive Arm Assembly Wheelchair Frame FIGURE 2 - REMOVING/INST ALLING SUPPORT BRACKET TO/FROM DRIVE ARM ASSEMBL Y D R I V E A R M DRIVE ARM/SUPPORT BRACKET REMOVING/INSTALLING SUPPORT BRACKET TO/FROM DRIVE ARM ASSEMBLY (FIGURE 2) Removing 1 .
13 PROCEDURE 4 INSTALLING/REMOVING DRIVE ARM ASSEMBLY TO/FROM TRANSMISSION (FIGURE 3) Installing 1. Secure the drive arm assembly to the transmission lever and wheel lock support bracket with hex screw , two (2) fender washers, shifter spacer and hex nut.
14 Wheelchairs Built AFTER 09/05/00 Wheelchairs Built BEFORE 09/05/00 Drive Arm Flat Surface Drive Arm Release Lever Plunger Extension T ube Button Button Screw Drive Arm Mounting Holes Mounting Hole .
15 Plunger T ube Mounting Hole (NOT Shown) Button Screw Drive Arm FIGURE 5- ADJUSTING DRIVE ARM HEIGHT Mounting Hole Wheelchairs Built AFTER 09/05/00 Wheelchairs Built BEFORE 09/05/00 Plunger T ube Mo.
16 Mounting Hole Position for Flat Screws - Wheelchairs Built AFTER 09/05/00 Rear Wheel Hole-A Hole-B Hole-C Hole-D Size 20 X X 22 X X 24 X X Mounting Holes T ransmission Support Bracket This procedur.
17 W H E E L L O C K WHEEL LOCK PROCEDURE 5 FIGURE 2 - ADJUSTING WHEEL LOCK ASSEMBL Y POSITION Wheelchairs Built BEFORE 09/05/00 Flat Screws Wheel Lock Adjustment Rod Wheel Lock Support Bracket Wheelc.
18 FIGURE 3- ADJUSTING WHEEL LOCK ENGAGEMENT POSITION 1/4-INCH ENGAGEMENT Wheel Lock Block Outside Edge of Tire DET AIL "A" Drive Arm Shift Lever Knob Flat Screws Wheel Lock Adjustment Rod R.
19 STEERING LINK PROCEDURE 6 FIGURE 1 - CONNECTING/REMOVING STEERING LINK TO/FROM FORK S T E E R I N G L I N K Steering Link Steering Pin (REMOVED) Fork Spring Straight Section Fork Hole INSTALLING CLD ON EXISTING WHEELCHAIR 1. Connect the steering link to the fork.
20 Steering Pin (INST ALLED) Steering Link Adjustment Nuts Steering Pin Rod End Steering Link Front Caster Drive Arm S T E E R I N G L I N K BALANCING THE STEERING LINK ALIGNING THE CASTER AND DRIVE A.
21 REMOVING/INSTALLING STEERING LINK (FIGURE 3) Removing 1. Remove the locknut and washer securing the rod end of the steering link to the bracket at the bottom of the drive arm assembly . 2. Remove the rod end from the drive arm assembly . Installing 1.
22 PROCEDURE 7 FRONT RIGGING This procedure includes the following: Installing CLD Front Rigging Release Handle W ARNING After ANY adjustments, repair or service and BE- FORE use, make sure all attaching har dware is tightened securely - otherwise injury or damage may result.
23 LIMITED WARRANTY PLEASE NOTE: THE W ARRANTY BELOW HAS BEEN DRAFTED TO COMPL Y WITH FEDERAL LA W APPLICABLE TO PRODUCTS MANUF ACTURED AFTER JUL Y 4, 1975.
Invacar e Corporation www .invacare.com USA Canada One Invacare W a y 5970 Chedw or th W ay Invacare is a registered trademark of Invacare Corporation. Elyria, Ohio USA Mississauga, Ontario © 1999 Invacare Corporation 44036-2125 L5R 3T9, Canada 800-333-6900 905-890-8838 Form No .
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If you have not bought Invacare 9000 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Invacare 9000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Invacare 9000 you will learn all the available features of the product, as well as information on its operation. The information that you get Invacare 9000 will certainly help you make a decision on the purchase.
If you already are a holder of Invacare 9000, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Invacare 9000.
However, one of the most important roles played by the user manual is to help in solving problems with Invacare 9000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Invacare 9000 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
