ultracomfort Leisure UC211, Руководство по обслуживанию

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REVA_040412
9
Lift Frame Replacement
Tools needed:
Needle nose pliers, T30 Torx screw bit, wire cutters, replacement zip ties, and a
chair stand.
1. Unplug the transformer from the wall outlet.
2. Unplug the battery backup cable from the transformer.
3. Gently push the chair over onto the footrest, turn it upside down or, gently push it over onto its
side, opposite of the hand control.
4. Unplug the motor(s), hand control extension, and battery backup from the control box.
5. Cut the wire ties that fasten the control box to the lift frame and remove it (500-lb. only.)
6. Remove the eight (8) T30 lag screws that hold the lift frame to the arm assembly.
7. Cut the wire ties that hold the hand control extension wire to the frame and place the wire to the
side.
8. Remove the hitch pin(s), the clevis pin(s), and the washers that fasten the recline strap(s) to the
recline bar.
9. Lift the lift frame out of the chair shell.
Note: When installing the new lift frame the footboard must be completely closed when you fasten
the lift frame to the armrest assembly or the footboard will not close properly.
10. Cut the wire ties that fasten the motor cables to the lift frame.
11. Remove the hitch pin(s) and the clevis pin(s) that fasten the bottom of the motor(s) to the lift
frame.
12. Remove the hitch pin(s), the clevis pin(s), spacers, and washers that fasten the recline straps(s)
to the lift frame.
13. Use the hitch pin(s), the clevis pin(s), spacers, and washers to fasten the recline strap(s) to the
new lift frame.
14. Use the hitch pin(s) and the clevis pin(s) to fasten the bottom of the motor(s) to the new lift frame.
15. Place the new lift frame onto the chair shell.
16. Use the hitch pin(s), the clevis pin(s), and the washers to fasten the recline strap(s) to the recline
bar.
17. Use the eight (8) T30 lag screws to fasten the lift frame to the arm assembly.
18. Use two wire ties to fasten the hand control extension to the lift frame.
19. Use wire ties to fasten the control box to the lift frame.
20. Plug the motor(s), hand control extension, and battery backup into the control box.
21. Gently push the chair back over.
22. Plug the battery backup cable into the transformer.
23. Plug the transformer into a wall outlet and test.
Arm Assembly Replacement
Tools needed:
Needle nose pliers, P2 Phillips screwdriver, T30 screw bit, wire cutters, zip ties, 3/8
inch socket, a stool or stand for placing the chair upside down.
1. Unplug the transformer from the wall outlet.
2. Unplug the battery backup cable from the control box.
3. Reach down into the chair’s side pocket until you feel the disconnect latch on the hand control
extension.
4. Pull back on the disconnecting latch.
5. Put one hand on the back of the extension wire plug base and one on the hand control plug base
and pull the two pieces apart.
6. Gently push the chair over onto the footrest, turn it upside down or, gently push it over onto its
side, opposite of the hand control.