VPL400-X: Install Manual
21JULY2023 | 630-00159 B
35
TROUBLESHOOTING
VPL400-X: SECTION 7
9. Return the Brake Release switch to the down
position to re-engage the brake.
10. If the platform gate doesn’t open, use the
interlock key to open the gate from the
outside.
NOTE: The drive motor is equipped with a brake to prevent
the platform from drifting with heavy loads. Lowering
the platform with the brake engaged will require a bit of
strength, typically the equivalent of being able to lift 20 lb
with one arm.
NOTE: Do not attempt to raise the platform. The required
torque to do so is substantially higher.
11. Stop rotation when the platform is level with
the lower landing.
12. If the lower gate/door does not open, the
override key can be used to release it.
Wait for a Harmar dealer to service and inspect
the li prior to using it again.
WARNING
!
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