Operating instructions T80PL 2010 17/21 (01/2010)
4.7.3
Hand wheel operation / by technical personnel only
(version with plastic hood)
The T80 platform lift can also be operated manually. Manual operation must be
performed by technical personnel! The procedure is as follows:
a) Press the EMERGENCY STOP button (
p.8/item 3
) on the platform.
b) Remove the screws from the hood, pull off the cables and remove the hood in
an upward direction.
d) The brake venting lever is to be pressed upward or downward whilst at the
same time turning the hand wheel on the end of the motor shaft (
see sketch
overleaf
).
In doing so, the direction of travel should always be towards the lower station
(less energy expenditure when turning the hand wheel). The respective direction
of rotation is indicated directly on the hand wheel.
Note: If the cause of the standstill is not clear, it should be assumed that the safety
arrester has been triggered.
The safety arrester may only be reset by technical
personnel.
In this case, proceeded as described above, but first turn the hand
wheel in the UP direction (until the lift has moved approx. 5cm along the rail),
after which the hand wheel can be turned in the DOWN direction.
Brake venting lever
Hand wheel
