Nice TG M 517 Mode D'emploi page 7

Caution! – If the shutter moves beyond the point at which limit switch "1" is to be
fixed, stop movement and then activate the shutter to move it back to the starting po-
sition; then turn the adjustment screw of limit position "1" through a few turns in the
direction of the "–" sign and repeat the procedure from point 07.
08. Gradually turn the adjustment screw of limit position "1" in the direction of the "+"
sign, to the required stop position "1". Note – on each turn of the screw, the motor
moves to stop in the new position.
TG S TG M
6
"0"
"1"
TG M TG S
"0"
"1"
TG S TG M
"0"
"1"
TG M TG S
"0"
"1"
English – 4