TROUBLESHOOTING
11-1
IMPOSSIBLE TO START THE ENGINE
Problem
Cause
Solution
Engine will not star
t
Starter does not rotate or is
not powerful
Discharged battery
Disconnected, loose, or corroded battery
terminals
Lowered pilot control shut-off lever.
Disconnected, loose, or corroded starter
ground line terminals.
Faulty pilot control shut-off lever electrical
system
Too high engine oil viscosity
Faulty starter and/or electrical system
Charge or replace battery.
After repairing the corroded
area, securely tighten the con-
nectors.
Pull pilot control shut-off lever
up.
After repairing the corroded
area, securely tighten the con-
nectors.
See your authorized dealer.
Change engine oil with ap-
propriate viscosity.
See your authorized dealer.
Starter rotates
No fuel
Air in the fuel system
Clogged fuel filter
Frozen fuel
Faulty injection pump
Faulty engine control system
The engine stop SW is ON.
Faulty preheat system
After checking that no fuel is
leaking, refill fuel.
Bleed air.
After draining water, replace
the element.
Warm the fuel pump with hot
water or wait until the
atmospheric temperature
rises.
See your authorized dealer.
See your authorized dealer.
Move the engine stop switch
to the upward position to
start the engine.
See your authorized dealer.
Even though the engine is started,
the engine stalls soon
Too slow idle speed
Clogged fuel filter
Clogged pre-fuel filter
Faulty engine control system
Clogged air cleaner
Faulty injection pump
See your authorized dealer.
After draining water, replace
the element.
Clean or replace the element.
See your authorized dealer.
Clean or replace the element.
See your authorized dealer.
Engine runs irregularly
Faulty fuel system
Water or air in the fuel system
Faulty engine control system
See your authorized dealer.
Drain water or bleed air.
See your authorized dealer.
Summary of Contents for ZAXIS 120-3 class
Page 1: ......
Page 3: ......
Page 5: ......
Page 49: ...SAFETY SIGNS Europe Asia Middle and Near East Model Only S 38 MEMO ...
Page 131: ...BREAK IN 2 MEMO ...
Page 191: ...TRANSPORTING 6 MEMO ...
Page 290: ...HYDRAULIC CIRCUIT AND ELECTRICAL CIRCUIT 8 HYDRAULIC CIRCUIT M1V1 08 001 ...
Page 292: ...8 ELECTRICAL DIAGRAM ...
Page 293: ...HYDRAULIC CIRCUIT AND ELECTRICAL CIRCUIT 8 MEMO ...
Page 295: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 MEMO ...
Page 351: ...SPECIFICATIONS 12 42 MEMO ...
Page 455: ...OPTIONAL ATTACHMENTS AND DEVICES 13 104 MEMO ...
Page 461: ...INDEX 14 MEMO ...