Smith LNX8 B Series, Операция - Ремонт - Запчасти

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Troubleshooting
3A6354A 29
Troubleshooting
To avoid injury from unexpected start up, disconnect
spark plug wire and black battery cable before you
service your unit.
Problem Cause Solution
Cutters wearing unevenly/prema-
turely
Cutter head is too low Raise the cutter head
Material build up Clean the cutters
Bearings may be worn Replace bearings
Wrong cutters for application Contact Tech Services
Cutters Shaft Breakage
unevenly/prematurely
Cutter head is too low Raise the cutter head
Over 40 hours service life Replace shafts
Excess Vibration
Bearings may be worn Replace bearings
Drive shaft worn Replace drive shaft
Improper cutter set-up Contact Tech Services
Spindle contacting the ground Raise the cutter head
Wheels worn out Replace the wheels
Machine jumps erratically
RPM is too low Turn engine throttle to highest setting
Surface is severely uneven Move to smoother surface
Drive belt wearing prematurely
Pulley is misaligned Re-align pulley, see
Engine Pulley Replacement , page 28
Wrong belt Order new belt
Cutter Head Engage Lever will not
raise/lower (non-DCS models
only) Cutter Head Adjustment Dial is set too high
or low Raise or lower the Cutter Head Adjustment
Dial
Cutter Head Adjustment Dial will
not turn (non-DCS models only)
Threads are not greased Clean and grease threads
Linkage may be bent Replace linkage
Cutter Head Adjustment Dial may be out of
position Raise or lower cutter head adjustment dial