Carlton SP5014TRX - Page 48

SP5014TRX TROUBLESHOOTING GUIDE
28
COMPLAINT CAUSE CORRECTION
Cutter wheel stops turning.
 Belt not engaged.
 Engine belt broke.
 Poly chain® belt broke.
 Sheared key in shaft.
 Broke cutter wheel shaft.

Adjust yoke assembly.
 Replace belt.
 Replace belt.
 Replace key.
 Replace shaft.
Roar in machine when cutter
wheel is engaged.
 Belt guards rubbing on
jackshaft or cutter wheel
shaft.
 Jackshaft or cutter wheel
bearings going bad.

Re-position guards off of
shafts.
 Replace bearings.
Traction loss of power.
 Relief valve set too low.
 Hydraulic motor worn.

Increase relief valve
pressure by turning relief
valve screw inward.
 Replace Hydraulic motor.
Bearing will not take grease.
 Grease fitting clogged.

Replace fitting
Cutter head swings faster one
way than the other.
 Counter balance valve is
out of adjustment.

Adjust counter balance
valve to equalize swing
speed.
For all Radio Transmitter or Receiver problems, see the Radio Control Manual included at
the back of this manual.