Hitachi ZAXIS 30U-5N User Manual

MAINTENANCE
7-104
J. Muffler Filter (ZX50U-5N, 60USB-5N)
Check and Clean Filter Element of Muffler Filter
--- every 3000 hours
Seeyourauthorizeddealer.
Check and Clean Muffler Filter
--- as required
IMPORTANT: Check and clean flammable materials on
the area around the muffler filter.
Donotdisassemblethebasemachinesupportparts,sensors,
differential pressure hoses and pipes.
Whenthemachineisoperatedindustyareas,referto"9-1
MaintenanceUnderSpecialEnvironmentalConditions".
Opentheenginecover.
Checkdifferentialhosesandpipesfordisconnectionorcracks.
Checkthedifferentialsensorsandharnessesofexhaust
temperature sensors for abnormality.
Securelyclosetheenginecover.
MADG-07-013

Hitachi ZAXIS 30U-5N Specifications

General

Brand	Hitachi
Model	ZAXIS 30U-5N
Category	Excavators
Language	English