Door Operator / STA / LC- 2973 Rev.H– 15
Operation with disengage mechanism
Warning!
To avoid injury, the following points must
be observed:-
- Drive units with a disengage mechanism
require that a fall protection is mounted
on to the door.
- Without a fall protection the door does
not comply with directive ASR. A1.7 and
may fall in an uncontrolled manner
☞ Pull on the red loop.
The door can be moved manually.
☞ Pull on the green loop.
The door can be moved with the operator.
8. Maintenance
Warning!
To avoid damage to the operator and door,
the following points must be observed:
- Maintenance must only be carried out by
authorized persons.
- Directive BGR 232 must be complied with.
- Worn or faulty parts must be replaced.
- Only approved parts may be installed.
All maintenance work must be
documented.
Information:
The drive unit has lifetime lubrication and
is maintenance-free.
☞ Check that all mountings have been securely
tightened.
☞ Check the brake (if available).
☞ Check the limit switches and safety switches.
☞ Check for noises and oil leaks.
☞ Check the mounting of the operator for corrosion.
☞ Check the housing for damage.
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