Zetor COMPAX CL Series Operator's Manual page 97

TROUBLE
Engine White smoke from the
exhaust
Reduced engine power Clogged injectors or
The oil indicator light
comes on when the
engine is running
The alternator indicator
light comes on when
the engine is running
TROUBLE
Clutch Clutch slips
The clutch cannot be
disengaged
Brake The brake does not work Incorrect free play Worn
Brake pedal does not
return
Hydraulic Hydraulics does not lift
system the implement
Oil leaks from lines
The relief valve squeaks
while lifting
For other hydraulic problems, contact an authorized service that has the correct
equipment to perform diagnostics and repair the system.
96
TROUBLESHOOTING
CAUSE
Oil level too high
Low level of fuel or bad
quality fuel
carbon on them
Low compression
Leaking valve seat
Incorrect valve play
Incorrect valve timing
Lack of fuel
Clogged air filter
Low oil level
Low oil viscosity
Defective pressure
switch
Clogged oil filter
Defective power line
Defective alternator
Defective battery
Broken or loose
alternator belt
CAUSE
Improper adjustment
Worn or burned lining
Improper adjustment
Rusty clutch lining
or burned lining
Defective return spring
Lack of lubricant in
joints
Low engine speed
Lack of transmission oil
Air in the system
Clogged suction filter
Defective pump
Defective hydraulic
valve
Defective cylinder
Loose lines joints
Cracked lines
Incorrectly adjusted
limiter
MEASURE
Reduce to the correct
amount
Contact an authorized
service
Contact an authorized
service
Refill tank and check fuel
quality
Clean the element
Refill to correct level
Replace with correct oil
Replace the defective part
Contact an authorized
service
Contact an authorized
service
Add or replace
Replace or adjust
MEASURE
Adjust the correct play
Contact an authorized
service
Adjust the correct play
Contact an authorized
service
Adjust the correct play
Contact an authorized
service
Replace the spring
Remove rust and lubricate
with grease
Increase the engine speed
Refill the oil to the correct
level
Repair or replace the pipe
or replace the O-ring in
the joint and tighten
Clean and change oil
Contact an authorized
service
Tighten the joint
Repair or replace the lines
Adjust the limiter