Hitachi ZAXIS 120-6 class User Manual

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MAINTENANCE
If Air Mixed Downstream of Common Rail
If air becomes mixed into the fuel system due to lack of fuel
and the engine is difficult to start, release air by following
the procedure below.
1. Following the above mentioned procedures, bleed
enough air up to the engine supply pump entrance.
2. Operate starter motor for long cranking within 20
seconds. If engine falls to start, return key switch to OFF.
Wait more than about 60 seconds, and then try again.

Hitachi ZAXIS 120-6 class Specifications

General

Brand	Hitachi
Model	ZAXIS 120-6 class
Category	Excavators
Language	English