Troubleshooting
37
PROBLEM CORRECTIVE ACTIONPOSSIBLE CAUSES
Machine does not drive.
1. Flow divider valve lever is in
9 o’clock position.
1. Move lever to the 12 to 10
o’clock position.
2. Hydro fluid level low.
3. Traction pump drive coupler
is loose or broken.
4. Pump and/or wheel motor is
defective or damaged.
5. Control valve is defective or
damaged.
6. Relief valve is defective or
damaged.
2. Add hydro fluid to reservoir.
3. Contact Service Dealer.
4. Contact Service Dealer.
5. Contact Service Dealer.
6. Contact Service Dealer.
When at rest, loader arms creep
downward more than 3” per hour
(less than 3” an hour is normal for
this machine).*
1. Valve spool leakage 1. Contact Service Dealer.
When at rest, loader arms settle
downward 2” quickly and then
stop.*
1. Cylinder seals are leaking
2. Cylinder rephase valve is
leaking
1. Replace seals.
2. Contact Service Dealer.
* Tested with warm oil and no more than 515 lbs in the bucket. Measure the downward drop at the attachment
lock pins on the back of the mount plate.
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