Kubota Z723, Operator'S Manual

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77 TROUBLESHOOTING
ENGLISH
If you have any questions, contact your local KUBOTA Dealer.
Uneven cut.
A
Mower deck not level.
A
Level mower deck.
A Ground speed too fast. A Slow down.
A
Blades dull.
A
Have blades sharpened.
A
Blades worn or damaged.
A
Replace blades.
A
Low tire inflation.
A
Add air to correct pressure.
A Anti-scalp rollers not adjusted correctly. A Adjust anti-scalp rollers.
A
Tires pressure not adjusted correctly.
A
Set both tire pressure to the correct
pressure.
(See "TIRES" in "TIRES AND WHEELS"
section.)
Blades scalping grass.
A
Cutting height too low.
A
Raise cutting height.
A
Turning speed too fast.
A
Reduce speed on turns.
A
Ridges in terrain.
A
Change mowing pattern.
A Rough or uneven terrain. A Adjust wheels pressure and anti-scalp
rollers.
A
Anti-scalp rollers not adjusted correctly.
A
Adjust wheels pressure and anti-scalp
rollers.
A Bent blade(s). A Replace blade(s).
Excessive vibration.
A
Debris on mower deck or in pulleys.
A
Clean mower deck and pulleys.
A
Damaged mower belt.
A
Replace mower belt.
A
Damaged pulleys.
A
Replace pulleys.
A Pulleys out of alignment. A Check pulleys.
A
Blades out of balance.
A
Have blades balanced.
Mower loads down
machine.
A
Engine rpm too low.
A
Mow at full throttle, check and reset
engine rpm.
A Ground speed too fast. A Slow down.
A
Debris wrapped around mower spindles.
A
Clean mower.
A
Front of deck too low.
A
Adjust mower deck.
(See "MOWER DECK LEVEL" in
"ADJUSTMENT" section.)
Symptom (If) Cause Remedy