Service Procedures
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7. Install the new plastic cover.
8. Connect the touch pad membrane to the main circuit board.
Refer to “Touch Pad Membrane Replacement” on page 15 for specific note concerning
membrane connection.
9. Reinstall the hand control connector PCB.
10. Move the cover down until it snaps to the strap inlet.
11. Turn the lift upside down.
12. Reinstall the bottom plastic cover with the 8 screws. Do not over tighten (refer to “Bottom Plastic
Cover Replacement” on page 8).
Batteries Replacement
Required tools:
• Screwdriver
Torx
T20
•
Small flat head screwdriver
1. Remove the covers (see “Main Plastic Cover Replacement” on page 9 for details). Note that it is
not necessary to remove the switch from the bottom cover.
2. Loosen the 2 screws from the battery support retaining the
batteries with a Torx T20 screwdriver.
3. Remove batteries and unplug terminals.
4. Replace both batteries.
5. Reconnect the wires to battery terminals making sure to respect
the polarity. Batteries must be position so that terminals are placed
near the plastic cover rather than beside the metal frame.
6. Make sure to route the wires
correctly.
7. Reinstall the battery support.
8. Reinstall the top plastic cover.
9. Clip the push button contact
assembly and reinstall the bottom
plastic cover (refer to “Bottom Plastic
Cover Replacement” on page 8).
Incorrect
Correct