Arjohuntleigh maxi sky 440, Техническое руководство

Страница: 8 / 38

Service Procedures
8
0
0
1
.1
60
1
0.
3
3 re
v
. 8
Hand Control Replacement
Required tools:
• None
1. To replace the defective hand control, disconnect the hand
control plug from under the lift.
2. Plug the new one making sure that the connector latches in
place. Pull gently to confirm that the connector is secure.
Bottom Plastic Cover Replacement
Required tools:
• Screwdriver Torx 20
3. Remove the carabiner from the strap.
4. Unplug the hand control.
5. Put the lift on a flat surface. Place it on a cloth in order to avoid scratching the cover.
6. Turn the lift upside down to remove the bottom part.
Unscrew the 8 screws with an 11 cm long (4-1/4”) T20 Torx
screwdriver.
7. Lift the cover to access the push button.
8. Turn the locking clip counter-clockwise to release the push
button switch assembly and pull it apart.
Note: Older models may be equipped with a metal locking
spring. In this case, insert a small head screwdriver in the
groove to release the locking spring.
9. Unscrew the ring surrounding the push button switch and
remove it.
10. Replace the defective bottom cover with a new one.
11. Put the push button switch assembly back by inserting it
from under the cover then screwing it in place.