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TROUBLE SHOOTING:
PROBLEM
Belt Slippage
Rapid Belt Wear
Belt Squeal
Over-heated Bearings
Wing Deck, Corner
Support Bent
Wing Locks Hard
to Disengage
Mower Deck will
not Lower
Vibration on turning.
Input shaft does not
collapse easily on
turning.
Premature spindle
bearing failure.
CAUSE
Lack of tension
Oily Drive Conditions
Belt slippage
Belt not in proper
groove
Belt Slippage
Belt Slippage
Excessive Drive
Tension
Insufficient
spring tension
Cylinder not pulling
wing up all the way
Orifice in line throttle
valve plugged
Draw bar length
incorrect
Lack of grease at
intermediate location of
drive shaft
Lack of lubrication or
grease is contaminated
35
REMEDY
Increase tension
Clean up drive
Increase tension
Place in proper groove
Increase tension
Increase Tension
Loosen 1/2" tap bolt
Increase tension by
adjusting Eye Bolt
Adjust clevis on end of
cylinder
Remove line throttle
valve, Remove
obstruction from orifice
and reassemble
Adjust draw bar length
to specification
Remove driveshaft and
pull apart. Grease
splines. Grease every 8
hours.
See grease information
and ensure grease being
used is compatible.
Grease per instructions
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