32
IT10151 - IT12151
OPERATING AND MAINTENANCE HANDBOOK
Anti-shearing device
An electronic control unit stops the lowering for 5-6 seconds, when
the distance between the arm and frame ends is 60 mm approx. (anti-
shearing safety).
When the lowering is locked, it is necessary:
• bring the joystic in standstill position,
• wait for 5-6 seconds checking that the persons being side the platform
do not risk to be trapped or crushed between scissors,
•give again the lowering command.
Baery connection plug
The baery connection plug has placed in the back le box.
This safety device disconnects the power and control circuits from
baeries and the baery charger solely remains connected.
Make sure the baeries are disconnected before carrying out the
electric equipment maintenance.