Point; Replacing Lifter Actuator - Invacare Modulite Pronto M41 Service Manual

Invacare® Modulite
1. Remove legrests.
2. Switch off controls.
3. Loosen screws A.
4. Remove front cover.
Remove cap B.
5.
Pull plug out under B.
6.
7. Take cable out of duct.
8. Separate actuator from seat:
•
Remove SL retainer clip C above and below with
screwdriver.
CAUTION!
Crushing hazard
Seat plate sinks when actuator is removed.
– Fold seat back. Or:
– To support seat, put wooden block where
actuator D was.
•
Pull out bolt.
9. Exchange actuator.
10. Install parts in reverse order.
4.10.4 Replacing actuator — powered tilt with fixed
pivot point
When an electrical adjustment option is retrofitted, then this
option needs to be activated in the driving program as well.
Tools:
•
Flat screwdriver width approx. 6 mm blade
•
Oblique pliers
•
Small hammer
•
Cable binder
Example Bora
Making tilt actuator accessible
1.
Remove legrests
2. Release seat (1) and tilt forwards.
20
3. Disconnect remote bus cable from power module or ACT.
4. Lift seat out of front anchorage and remove it. The seat has a
heavy weight. Use proper lifting techniques.
5. Remove both battery cases (see "Removing battery cases" in
service manual).
6. Pull actuator plug out of power module.
7. Actuator able is secured inside the frames with cable ties.
Remove cable ties with oblique pliers.
Replacing actuator
1. Remove SL retainer clip B on the bottom fixing bolt A with
the screwdriver.
2. Remove SL retainer clip B on the bottom fixing bolt A with
the screwdriver.
Pull fixing bolt A out.
3.
4.
Remove SL retainer clip B on the top fixing bolt A with the
screwdriver.
Pull fixing bolt A out.
5.
6. Pull spindle with actuator out.
Installing actuator
1. Reinsert fixing bolts and SL retainer clips. Fix SL retainer clips
securely to fixing bolt with the hammer.
2. Secure actuator cable to the frame with cable ties. The cable
must be routed so that it does not rub or get trapped.
3. To complete, check all seat tilting functions.

4.10.5 Replacing lifter actuator

Tools:
•
Screwdriver flat, width 6 mm
•
Large screwdriver
•
Flat screwdriver
1604311-A