Hitachi ZAXIS 70LC User Manual

TROUBLESHOOTING
11-8
MODE SELECTION
Problem Cause Solution
Travel mode switches See your authorized dealer.
Fast/Slow Travel Speed
Does Not Function
Pilot pressure switch (Travel) See your authorized dealer.
Pump delivery pressure sensor wire
harness
See your authorized dealer.
Main controller See your authorized dealer.
Solenoid valve unit See your authorized dealer.
Damaged travel motor See your authorized dealer.
Auto-Idle Does Not Work
Fuse Replace fuse.
Switch panel See your authorized dealer.
Electrical connector See your authorized dealer.
Wire harness See your authorized dealer.
EC motor See your authorized dealer.
Pressure switches (Travel, Front) See your authorized dealer.
Main controller See your authorized dealer.

Hitachi ZAXIS 70LC Specifications

General

Brand	Hitachi
Model	ZAXIS 70LC
Category	Excavators
Language	English