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8.
Turn shear switch to right. Press foot pedal
one time (see Figure 23 on Page 23) and
release. Motor should engage shear and
operate smoothly for one full cycle.
Note: If shear was stopped with jog button in
the middle of a cycle, the foot pedal will only
move the upper blade to top dead center.
Press foot pedal again to verify motor engag-
es shear and operates for one full cycle.
If the blade returns to top dead center but the
hold-down clamp remains on the work table,
the motor is running backwards because it
is out of phase. Check wiring connections
in the electrical control box and at the wall,
and correct as necessary before completing
remaining Test Run steps.
9.
Press foot pedal again. During cutting cycle,
press EMERGENCY STOP button on foot
pedestal (see Figure 27) to immediately stop
machine.
Figure 27. Foot pedestal EMERGENCY STOP
button.
-24-
10. WITHOUT resetting EMERGENCY STOP
button, try to start machine by pressing foot
pedal, then turn shear switch left and press
jog button. The machine should not start with
shear switch in either position.
— If the machine does not start, the safety
feature of the foot pedestal EMERGENCY
STOP button is working correctly. Proceed
to Step 11.
— If the machine does start, immediately turn
it OFF and disconnect power. The safety
feature of the EMERGENCY STOP but-
ton is NOT working properly and must be
replaced before further using the machine.
11. Reset foot pedestal EMERGENCY STOP
button, then repeat Steps 8–10 to test
EMERGENCY STOP button on control panel
(see Figure 28).
EMERGENCY
STOP Button
Figure 28. Control panel EMERGENCY STOP
button.
12. If test run is successful, press foot pedal to
return upper blade to top dead center.
Model G0845P (Mfd. Since 01/18)
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