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LIMIT SWITCH
AUTOMATIC LIMIT SETTING
Note:
the roller shutter must be equipped
with stops (A) and automatic locks (B)
B
A
1
Press and hold the UP button for more than 2 seconds then
release. The motor runs upward to the TOP limit, stops itself
(because the bottom bar beats against the cassette) and sets
the TOP limit.
After few seconds it starts running automatically downwards to
self-set the BOTTOM limit.
When the Roller shutter is completely closed the motor stops
setting the BOTTOM limit
2”
2”
2
To double check make a full
TOP/BOTTOM cycle of the roller
shutter