Kato Imer CARRY 105 ELECTRIC POWER, Руководство по эксплуатации

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5 PROBLEMS AND SOLUTIONS
MINIDUMPER
CARRY 105EP
33
5 PROBLEMS AND SOLUTIONS
5.1 PROBLEMS AND SOLUTIONS TABLE
Detect the occurrence of anything unusual in its early stages by well getting hold of the normal performance
and condition of the machine while at daily operation.
When detecting anything unusual, investigate the cause, and make the repair.
When keeping the operation continue by neglecting anything unusual, it is in danger of relating with further
big trouble.
SYMPTOM PROBABLE CAUSE REMEDY
Operating lever is felt
hard or does not
return automatically.
•
Control valve damaged.
•
Repair or replace.
No movement is
possible or no power.
•
Low hydraulic oil.
•
Hydraulic oil filter clogged.
•
Pump or coupling damaged.
•
Main relief valve pressure too low.
•
Control valve damaged.
•
Replenish hydraulic oil.
•
Conduct maintenance of the oil filter.
•
Repair or replace.
•
Repair or replace.
•
Repair or replace.
Travel of left, right, or
both sides are
inoperable.
•
Clogging foreign matter such as
stone.
•
Bad functioning of the traction motor.
•
Remove foreign matter.
•
Repair or replace.
Straight travel
defective.
•
Clogging foreign matter.
•
Shoe tension unequal.
•
Defective pump.
•
Inefficient travel levers.
•
Defective traction motor.
•
Remove foreign matter.
•
Adjust to properly tension on both
sides.
•
Repair or replace.
•
Repair or replace.
•
Repair or replace.
Defective lifting force
of the bucket.
•
Low hydraulic oil.
•
Main relief valve pressure too low.
•
Control valve damaged.
•
Internal leakage of hydraulic cylinder.
•
Replenish hydraulic oil.
•
Repair or replace.
•
Repair or replace.
•
Repair or replace.