Fancom LM.125 Manual page 16

To adjust the limiting switches, proceed as follows:
1. Open the LM.125 / .250 housing.
2. Position the cam discs (1 and 4) such that these are positioned freely on the shaft (so the you can twist the
cam discs).
3. Place the manual switch in the
4. Close the intake valve completely in order to adjust the
5. Turn the cam disc (1) so that the cam is against the underside of the limiting switch's (8) switch arm roller (7).
6. Tighten the screw (2) on the cam disc. Fine adjustment can be done by turning the worm gear (3).
7. Place the manual switch in the
8. Close the intake valve completely in order to adjust the
9. Turn the cam disc (4) so that the cam is against the upper side of the limiting switch's (9) switch arm roller
(10).
10. Tighten the screw (5) on the cam disc. Fine adjustment can be done by turning the worm gear (6).
CLOSE position ().
CLOSE
OPEN position ().
OPEN
position.
position.
Gnd
g
13