Check Coolant Level - Hitachi Zaxis 17U-5A Operator's Manual

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
WARNING: 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. Remove bolt (3) and cover (4) for ZX17U-5A.
 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.
MAINTENANCE
1
7-62
1
ZX17U-5A
ZX26U-5A
ZX17U-5A
2
MABA-07-036
2
MABA-07-013
3 4
MABA-07-035