Isuzu Tilt Slide FYJ2000 Instruction Manual page 532

8-4
IN CASE OF EMERGENCY
Symptom
Engine is overheating
Oil pressure is low
Air pressure is low
Not enough engine
power
Cause
No engine coolant
Front of radiator is clogged
with dirt
Sub-tank cap not fully
tightened
Engine coolant dirty
Fan clutch faulty
Sub-tank cap dirty or
faulty
Improper engine oil
viscosity
Engine oil level too low
Engine inner components
faulty
Meter, lights or switches
faulty
Air compressor faulty
Air leaking from pipes
Air governor faulty
Parking brake not fully
disengaged
Brake dragging
Clutch slipping
Air cleaner clogged
Fuel filter clogged
Pre-fuel filter clogged
Engine control system
faulty
Engine faulty
Corrective action
Add engine coolant
Wash clean with water
Tighten it securely or
replace the cap with a
new one
Clean the radiator
interior or change
engine coolant
Clean or replace the
sub-tank cap
Change to oil with
proper viscosity
Add oil
Make sure it is
disengaged
(Adjust the lining
gap or the clearance
between the brake
lining and drum)
Fill with air
Adjust clutch control
stroke
Clean element
Drain the water and
replace the filter
element with a new one
Drain the water and
replace the filter
element with a new one
Reference
page
7-41
7-43
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7-42
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6-21
7-23
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7-93
7-99
7-31
7-45
7-48
7-45
7-46
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