300 Z/ZP 2
Malfunctions – diagnosis – repair
BL144 GB 2019-11
95
5.3.5
Safety gear has triggered
The platform is equipped with safety gear that slows down the platform
if it travels too fast. Further travel is not possible once the safety gear
has been triggered.
WARNING
Risk of death from the safety gear being triggered
All persons must exit the platform.
Determine why the safety gear has engaged, secure the platform
and repair the damage before releasing the safety gear!
The safety gear may only be released by a competent person
who is specifically appointed by the operating company and who,
due to their training, knowledge and practical experience, are
able to evaluate the risks and assess the safe condition of the
safety gear.
Remove the dummy plug (1).
Insert the drop test control into
the plug connection (2) below
the switch box of the trolley.
Fig. 63: Dummy plug for drop test control
Press the button (3) from outside the
platform and move the platform up by
approx. 20 - 30 cm.
After the clearance run, disconnect
the drop test control again and plug in
the dummy plug (1) on the plug-in
connection (2).
Fig. 64: Drop test control
