Invacare Modulite Service Manual page 29

1. Remove end caps.
2. Loosen screws A.
3. Remove joystick / switch from linkage.
4. Install parts in reverse order.
5. Test all functions.
Replacing Linkage
Risk of Damage to Screws / Clamping Lever
If you tighten screws or lever to an improper
torque, they might either come loose or get
damaged.
– Tighten the screws to a torque of 3 Nm ±
10 %.
– Tighten the lever to hand-tight only.
• 3 mm Allen key
Fig. 5-13 Top Linkage
1. Remove components that are installed on linkage,
such as joysticks and switches. See Replacing Joysticks
/ Switches, page 28.
2. Loosen screws / clamping lever A.
3. Replace linkage.
4. Install parts in reverse order.
5. Test all functions.
Replacing Connection Bracket
• 3 mm Allen key
• Medium-strength thread locking adhesive
(Loctite 242 or similar)
Fig. 5-15 Connection bracket and top linkage. Linkage variant with
ball joints served as example.
1604311-G
Fig. 5-14 Bottom Linkage
1. Remove top linkage. See Replacing Linkage, page 29.
It is possible to remove this component
without removing any parts installed on the
component such as joysticks and switches.
When removing, take care of cable connections
and installed parts.
2. Loosen and remove screws A and washers B.
3. Replace bracket C.
4. Apply thread locking adhesive to screws A. Install and
tighten screws.
5. Re-install linkage.
Replacing Actuator
• 5 mm Allen key
Fig. 5-16
1. Remove top linkage including bracket. See Replacing
Connection Bracket, page 29.
It is possible to remove this component
without removing any parts installed on the
component such as joysticks and switches.
When removing, take care of cable connections
and installed parts.
2. Secure actuator. Loosen and remove screws A.
3. Remove brackets B.
4. Replace actuator C.
5. Install parts in reverse order.
6. Re-install top linkage including bracket.
7. Test all functions.
Replacing Mounting Hardware
• 6 mm Allen key
Service
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