9 Options
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9.3.4
Maintenance
DANGER!
Risk of injuries!
Maintenance of electrical components can cause
dangerous situations with personal injuries.
Therefore the following safety instructions have to
be observed!
During maintenance and servicing work, the
device must be disconnected from any voltage
sources. Opening the electronic box may ex-
pose live parts. Terminal clamps may be live.
Regular maintenance
Maintenance
interval
Activity
Operating
materials
see chapter
Monthly
Check rope
end control
9.3.3
Tab. 11 Regular maintenance tasks