Parklands PZT-42, Руководство оператора

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Problem
Problem Problem
Problem Possible
Possible Possible
Possible Cause
Cause Cause
Cause Corrective
Corrective Corrective
Corrective Action
Action Action
Action
Uneven
cutting
height.
1.Blade(s) not sharp.
2.Cutting blade(s) is/are
bent.
3.Mower deck is not level.
4.Underside of mower is
dirty.
5.Tire pressure in drive
tires not correct.
6.Blade spindle bent.
7.Tips of adjacent blades
are at an uneven cutting
height. Blades tips should
be even within 3/16 inch
which is approximately one
blade thickness.
1.Sharpen the blade(s).
2.Install new cutting blade(s).
3.Level mower deck from side-to-side
and front-to-rear.
4.Clean the underside of the mower.
5.Adjust tire pressure in the drive tires.
6.Contact an Authorized Service Dealer.
7.Replace blades, spindles and (or) check
for damage to mower deck.
Abnormal
vibration
1.Cutting blade(s) is/are
bent or unbalanced.
2.Blade mounting bolt is
loose.
3.Engine mounting bolts
are loose.
4.Loose engine pulley,
idler pulley, or blade
pulley.
5.Engine pulley is
damaged.
6.Blade spindle is bent.
7.Belt is damaged.
1.Install new cutting blade(s).
2.Tighten the blade mounting bolt.
3.Tighten the engine mounting bolts.
4.Tighten the appropriate pulley.
5.Contact an Authorized Service Dealer.
6.Contact an Authorized Service Dealer.
7.Install new belt.
Blades
DO NOT
rotate.
1.Drive belt is worn, loose
or broken.
2.Deck belt is worn, loose
or broken.
3.Deck belt is off pulley.
4.Broken or missing idler
spring.
5.Drive belt not routed
correctly.
1.Check the belt tension.
2.Install new deck belt.
3.Install belt on clutch and deck pulleys,
idlers, and tensioning idler per routing
decal on deck.
4.replace the spring.
5.Refer to belt routing decal on deck.