Hitachi ZAXIS 120-6 class User Manual

7-14
MAINTENANCE
E. Fuel System
Parts Quantity
Interval (hours)
Page
8 50 100 250 500 1000 2000
1. Drain Fuel Tank Sump 1 7-80
2. Drain Fuel Pre-Filter 1 7-81
3. Replace Fuel Main Filter Element 1 (or when indicator lit) 7-84
4. Replace Fuel Pre-Filter Element 1 (or when indicator lit) 7-86
5. Check Fuel Hoses
for leaks, cracks − 7-88
for cracks, bend, etc. − 7-88
F. Air Cleaner
Parts Quantity
Interval (hours)
Page
8 50 100 250 500 1000 2000
1. Air Cleaner Outer Element
Clean 1 (or when indicator lit) 7-89
Replace 1 After cleaning 6 times or 1 year 7-89
2. Air Cleaner Inner Element Replace 1 When outer element is replaced 7-91

Hitachi ZAXIS 120-6 class Specifications

General

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