krispol STARCUS F50 Manuel D'installation page 50

QUICK EMERGENCY RELEASE WITH CORD
The quick release mechanism with a cord
enables manual operation of the door by
disconnecting the gear in the drive in the
event of a failure or power failure.
1. Install the (supplied) cord of appropriate
length to the ring on the drive.
2. In order to unlock the drive (disengage
the gear), pull the cord downwards. Now
the shaft of the door can rotate freely in
the drive, and you can open and close the
door manually.
3. The cord handle should be 1.8 m above
the floor in order to prevent accidental
operation and operation by children.
QUICK EMERGENCY RELEASE WITH CHAIN
Warning
Risk of injuries due to improper handling!
- Disconnect the drive from the power supply,
- Take a safe position for emergency operation of the door.
Warning
Danger of door falling down!
If you need to use a high force <390 N (according to EN 12604/EN 12453)
to move the door, it means that it has jammed.
Blockade release may cause the door to fall down in an uncontrolled way:
- take a safe position for emergency release operation.
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