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Troubleshooting
Troubleshooting
Gas/Propane: To avoid injury from unexpected start
up, disable engine as follows: 1) Turn ignition OFF. 2)
Disconnect spark plug wires. 3) Disconnect negative
(-) battery cable from battery.
Electric: To avoid injury from unexpected start up,
disconnect power plug before you service your
machine.
Electric: To avoid injury from unexpected movement,
ensure Power Switch is in the OFF position before
connecting or disconnecting the power cord. In the
event of a power failure or interruption, ensure Power
Switch is in the OFF position before restoring power.
Problem
Cutters wearing unevenly/prema-
turely
Cutters Shaft Breakage
unevenly/prematurely
Drum wearing prematurely or
cracking
Excess Vibration
Machine jumps erratically
30
Cause
Cutter head is too low
Material build up
Bearings may be worn
Wrong cutters for application
Cutter head is too low
Over 40 hours service life
Drum hitting work surface
Shafts and bushings not replaced within 40
hours
Bearings may be worn
Drive shaft worn
Improper cutter set-up
Spindle contacting the work surface
Wheels worn out
RPM is too low
Work surface is severely uneven
Solution
Raise the cutter head
Clean the cutters
Replace bearings
Contact Tech Services
Raise the cutter head
Replace shafts
Raise the drum
Replace shafts and bushings
Replace bearings
Replace drive shaft
Contact Tech Services
Raise the cutter head
Replace the wheels
Turn engine throttle or speed control to
highest setting
Move to smoother work surface
3A7600C
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