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**The above listed torque values are standard specifications.
***Metric Knife Bolt/Screw Tightening Torque for Grade 10.9 Fine Thread
10
Problem
Motor/(optional) fan
motor will not start.
Machine stalls/(optional)
fan stalls
- 40 -
Troubleshooting
Possible Cause
No power.
Fuses are blown.
Check for motor and fan
overloads.
If a limit switch is open.
If fan is hinged type
design (optional)
If not equipped with fan
After completing above
inspection, machine will
still not start.
Machine is overloaded
with feedstock.
Solution
Verify that the correct
pushbuttons are being
depressed and that the
main disconnect switch is
in the ON position.
Try to locate grounds, a
locked rotor or other
reasons.
Replace fuses with the
size and type shown on
the wiring diagram
(located in the control
enclosure).
If required, reset #1
MOL, #2 MOL.
Check the limit switches
at the cutting chamber,
screen chamber, and
hopper cleanout doors.
Ensure proper actuation
and replace if required.
Check safety limit switch
to be sure it is making
contact.
Check jumper on
terminals #3 & #5.
Call Service Department.
Reduce amount of
feedstock put into
machine per unit of time.
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