56
INSTRUCTION MANUAL
–
T229, T241 FRONT LOADER
12. Typical faults and troubleshooting
Table 7.
Typical Faults and Troubleshooting
No.
Fault
description
Cause
Troubleshooting
1.
The hydraulic
cylinders of
the Loader
work
incorrectly.
Insufficient amount of oil in the
tractor system. Insufficient oil
pressure in the hydraulic system of
the tractor.
Check the oil level in the tractor
and refill if necessary. Check
the pressure in the tractor using
a pressure gauge
(min 14 MPa).
External circuit lever set
improperly.
Switch on the pump drive.
Cylinder damaged.
Check the condition of the
cylinder and replace or contact
the manufacturer of the Loader.
2.
Loader
operation is
too slow.
Insufficient amount of oil in the
tractor’s hydraulic system. Low
capacity of the pump.
Check the oil level and refill if
necessary.
3.
Oil leaks in the
valve block.
Worn sealing rings.
Replace the sealing rings
of the hydraulic valve block.
4.
Loader boom
unable to lift
loads.
Cylinder damaged.
Check the oil level and refill if
necessary.
Insufficient amount of oil in the
tractor’s hydraulic system.
Check the oil level and refill if
necessary.
Insufficient oil pressure in the
hydraulic system of the tractor.
The pump is damaged or
has insufficient capacity.
Summary of Contents for T229
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