User guide

042-288-B0-001, Rev. A2
79
Fig. 7-4, Pad Shear Sensor (Alpha P/N 425-503-10)
7.0 Maintenance, continued
7.4 Pad Shear Magnetic Switch Replacement
Required Tools:
#2 Phillips screwdriver
1. Unlock and remove rear enclosure door.
2. Locate the pad shear switch on the left side of the enclosure oor.
3. Remove the two screws holding the switch bracket to the oor.
4. Disconnect electrical connections, and remove the switch assembly (inset).
5. Unbolt the switch from the bracket, and replace with a new unit.
6. Reinstall in reverse order.
Electrical connections are NOT polarized. Leads can be connected in any order.
Pad Shear
Sensor
NOTE: