Hitachi ZAXIS 450LC-3 Operator's Manual page 316

Change Gear Oil --- every 1000 hours
1. Park the machine on a level surface.
2. Lower the bucket to the ground.
3. Turn the auto-idle switch off.
IMPORTANT: The turbocharger may be damaged if the
engine is not properly shut down.
4. Run the engine at slow idle speed without load for three
minutes.
5. Stop the engine. Remove the key from the key switch.
6. Pull the pilot control shut-off lever to the LOCK position.
d
WARNING: Gear oil may be hot just after operation.
Wait for gear oil to cool before starting work.
7. Remove drain plugs (4) mounted on the end of drain
pipe and open drain cocks (3) to drain oil.
8. Reinstall drain plugs (4) and close drain cocks (3).
9. Remove oil supply caps (2) and add oil until it is between
marks on dipsticks (1).
10. Reinstall oil supply caps (2).
MAINTENANCE
2
ZX850LC
-3
3
4
ZX850LC
-3
2
M1JB-00-001
M1JB-07-002
7-46
ZX450LC
-3
4
ZX450LC
-3
3
2
ZX650LC
-3
4
ZX650LC
-3
3
M1J1-07-053
M1J1-07-018
M1J7-07-005
M1J7-07-017