Hitachi ZAXIS 30U-5N User Manual

MAINTENANCE
7-64
Check Coolant Level
--- daily
Withtheenginecold,thecoolantlevelmustbebetweenthe
FULLandLOWmarksoncoolantreservoir(2).
Ifthecoolantlevelisbelowthelowmark,removethecapof
coolant reservoir (2) and add coolant to coolant reservoir (2).
d
CAUTION: Do not loosen cap (1) until the coolant
temperature in the radiator becomes cool. Hot steam
may spout out, possibly causing severe burns. After
the coolant temperature has lowered, slowly loosen
cap (1) to release the inside air pressure before
removing cap (1).
If coolant reservoir (2) is empty, add coolant through cap (1) of
the radiator.
 WhenrefillingaLong-LifeCoolant(LLC),usethesame
brandproductandthesamemixtureratioasalready
used in the machine.
 Ifonlywaterisrefilled,themixtureratiointheLong-Life
Coolant(LLC)isdilutedsothatanti-rustandantifreeze
effect in the coolant will become deteriorated.
ZX30U-5N,35U-5N
ZX50U-5N,60USB-5N
1
2
1
2
MADB-07-028
MADB-07-029

Hitachi ZAXIS 30U-5N Specifications

General

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