STEPRACE: Service & Maintenance Manual - rev. 1.2
Page 8.9
8.9. ADJUSTING THE MICROSWITCH POSITION
Figure 8.9-1
Carry out the procedure described in paragraph
7.29. “Disassembling the selection knob pin” for
the guard only.
1. Back off the MICROSWITCH fixing screws
a and adjust its position so that:
• in stepping mode A (independent
stepping motion) its wheel does not touch
the selection knob;
• in stepping mode B (dependent stepping
motion) its lever is pressed by the
selection knob, causing the contact to
change state.
2. After completing the adjustment, lock down
the fixing screws a.