Vancare P-600, Техническое руководство

Страница: 17 / 36

Remove the circuit board using a Install a new PCB onto the stand offs.
3mm allen key.
E3 - Adjust/Replace UP/DOWN Microswitch Assembly
IMPORTANT NOTE: Use extreme caution when performing internal servicing on the lift. Ensure
that the battery has been disconnected before starting.
The UP/DOWN micro switch assembly controls numerous safety functions and maintains an
absolute control over the polarity logic of the entire system. The primary functions are to control
the UP limit, Down limit, monitor “slack tape” condition and prevent the motor from winding the lift
tape in the wrong direction.
1. Have the strap extended out about 1’ & remove the lift covers as per section B1, Getting
Access to the
P-600 .
2. Remove the PCB as per section E2.
3. Use a 4mm Allen Key to remove the two M4X10 screws on the front and back of the
gearbox.
4. Using an Allen Key (M4) to remove two screws M4 x 12mm to remove the one battery
holding bracket
5. Remove this battery as per section E1.
6. Remove the motor and gearbox by unscrewing 3 M6 x 50 motor mounting screws.
7. Remove the motor and gearbox.
8. Remove the hook brace using an allen key to remove the 2 M6x12 screws.
9. Remove one hook bracket assembly by using an allen key to remove 4 M6 x 12 screws.
10. Separate the hook bracket assembly.
P-600 Technical Manual REV: 101316 Page 17