7
CHAIN STROKE ADJUSTMENT
It is possible to adjust the chain stroke using the trimmer on the front of the actuator. Below is the table with the
various chain lengths corresponding to the positions of the trimmer.
POSITION TRIMMER NO.1
POSITION TRIMMER NO.2
POSITION TRIMMER NO.3
POSITION TRIMMER NO.4
POSITION TRIMMER NO.5
POSITION TRIMMER NO.6
8. MAINTENANCE, EMERGENCY MANOEUVRES, CLEANING
If it is necessary to manually detach the actuator from the window, for example for a replacement or for maintenance
of the system, it is necessary to perform the sequence (Chapter 5) in reverse.
ATTENTION DANGER of the window falling: the door is free to fall because it is no longer held by the chain. Once
maintenance and/or cleaning has performed, repeat the sequence in Chapter 5.
9. ENVIRONMENTAL PROTECTION
The actuator contains non-recyclable parts inside (plastic materials and electronic parts) that are not part of
normal waste. They must be disposed of properly. For any questions, please contact the waste disposal company.
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STROKES SELECTABLE BY SNAP TRIMMERS
100mm STROKE
150mm STROKE
200mm STROKE
250mm STROKE
300mm STROKE
380mm STROKE