Grizzly 50/65 Ton Ironworker G0646 - Manual (Page 21)

G0646/G0647 50/65 Ton Ironworker
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11. One at a time, perform the following steps for
each of the emergency stop buttons.
a. Press the emergency stop button in to
turn the machine OFF.
b. WITHOUT resetting the button, press the
motor start button. The motor should not
start.
—If the motor does not start, the emergency
stop button safety feature is working cor-
rectly.
—If the motor does start (with the emer-
gency stop button pushed in), immediately
disconnect power to the machine. The
emergency stop button safety feature is not
working correctly. This safety feature must
work properly before proceeding with regu-
lar operations. Call Tech Support for help.
12. Reset both emergency stop buttons and
press the motor start button to turn the motor
ON.
13. Set the controls to Punch and Normal, then
press the foot actuator—the beam should
come down on the punching station.
14. Set the controls to Notch and press the pedal
actuator—the beam should come down on
the notching station.
15. Set the controls to Inch, and repeat Step 12
and 13. Lift your foot from the actuator as the
beam moves—it should stop and stay in that
position.
For your convenience, the adjustments listed
below have been performed at the factory.
However, because of the many variables involved
with shipping, we recommend that you at least
verify the following adjustments to ensure the best
possible results from your new machine.
Step-by-step instructions for these adjustments
can be found in the
SERVICE section starting on
Page 43.
Factory adjustments that should be verified:
• Shearing die clearances (beginning on Page
45).
• Shearing table alignment ( Page 49).
• Limit ring and stop positions ( Page 50).
• Hydraulic fluid pressure ( Page 50).
Recommended
Adjustments