Hitachi ZAXIS 200-3 class User Manual

TROUBLESHOOTING
11-1
IMPOSSIBLE TO START THE ENGINE
Problem Cause Solution
Engine will not start
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.

Hitachi ZAXIS 200-3 class Specifications

General

Brand	Hitachi
Model	ZAXIS 200-3 class
Category	Excavators
Language	English