GEDA
®
MINI 60 S / MAXI 120 S / MAXI 150 S
Maintenance - Checking - Cleaning
BL068 GB Edition 03/2015
65 / 90
Assembly and Operating Manual
8.1.5 Checks after extreme weather conditions
Special test after temperatures of
−30 °C [−22 °F]
NOTE:
If it is unclear if the temperature was less than
−30 °C [−22 °F], follow
procedures as if this temperature had been reached when starting up
the machine again. Before carrying out the special test, temperatures
must be above
−20 °C (−4 °F) for a minimum of 3 hours.
Clear ice and snow from the hoist.
Press and release the EMERGENCY STOP buttons.
Check the safety catch on the load hook.
Check all limit switches are moving freely.
DANGER:
Immediately notify your supervisor if any cracks or loose parts / loose
screws are discernible. Clarify further procedure with your superior.
Safety inspection of the hoist by a competent person. The safety in-
spection which checks for discernible cracks / loose parts / loose
screws must also include inspection of the pivot arm.
Operation is prohibited until safe conditions have successfully been re-
stored.
Carr out a test run without load and check the slack rope switch and
overload protection (also refer to Chapter 5.5).
Special check after sand storm
Damage to the hoist due to blockage of the ventilation apertures.
Clean ventilation slots, ventilation ducts and fan impeller.