Pre-Operation Checks - Honda UMC425 Owner's Manual

For safe and efficient operation, always make a pre-operation inspection
before operating:
Perform a pre-operation inspection on a firm, level surface with the
engine stopped and make sure that the engine switch is in the OFF
position.
1.Check the engine oil level
CAUTION:
Running the engine with low oil level will cause serious engine
damage.
Check the engine oil level before each use, or every 10 hours if operated
continuously.
1.Place the power head on a level surface and remove the oil filler cap.
2.Check the oil level. If it is below the upper limit, fill with the
recommended oil to the upper limit.
3.Reinstall the oil filler cap securely.
ENGINE OIL CAPACITY
UMC425E, UMC425U: 0.08 L (0.08 US qt, 0.07 lmp qt)
UMC435E, UMC435U: 0.10 L (0.11 US qt, 0.09 lmp qt)
OIL FILLER NECK
UPPER LIMIT

5. PRE-OPERATION CHECKS

ENGINE OIL
FILLER CAP
UPPER LIMIT
19