Limit Switch Adjustment - Erreka ERGOS Serie Guide Rapide D'installation Et Programmation


The limit switches are adjusted after assembling and completing the electrical connections.

The limit switch adjustment process is described below, taking into account that the operator has been installed in
the same direction as described above. If it has been installed in the opposite direction, the procedure is the same but
taking into account that the limit switch [2] is for opening and [1] for closing.
1 With the door in closed position, slide the adjustment
knob (B) until the closing limit switch [2] runs.
1 If your operator is fitted with an unlocking
mechanism, make an orifice (D) in the shutter shaft
in order to pass through the unlocking cable.
Unlocking for manual operation:
• Release the knob until the shutter can be moved
manually.
12

Limit switch adjustment

B
2
1
P270I
Unlocking
2 Using the electrical controls installed previously, open
the door to its opening position. In this position, slide
the adjustment knob (A) until the opening limit
switch [1] runs.
2 Install the unlocking knob in an accessible place,
ensuring the cable is taut.
D
Motorised operation locking:
• Turn the knob until the operator becomes locked.
2
A
1
P270J
P270K