Silopilot FMM 4601460 Z
Replacing the slack tape switch
Replacing the slack tape switch
To open the housing see Page 16
Slack tape switch
1. Swivel the motor to the left with approx. 5 mm between the motor housing
and wiper.
Hold the motor in this position.
2. Slide the loosen slack tape switch in order to position it so that the lever of the
microswitch shows the correct position on the switching gate.
Now adjust the microswitch so that it switches.
The connections 0 (green) and 2 (brown) must be open.
3. Twisting the switching gate activates the microswitch.
In the compressed state, the lever must still have a play of min. 1 mm.
This ensures that the switch is not under mechanical stress
and cannot move over a period of time.
4. After adjustment, the tops of the retaining screws are to be sealed with lacquer!
U
stop cam
motor housing
Fig.
18
Slack tape switch