CAUTION
Sometimes the tool does not begin the striking stroke even when the motor rotates this
may be because the oil has become thick
Due to low temperature or has been standing idle for long period. Run the chisel for
approx. 5 minutes to bring the oil temperature up.
Fig 5
WARNING
The electric hammer chisel continues for a few second after the trigger has been
release, be careful when putting it down.
Anti-dust cover
The bit must be already installed on the tool. Slide the cover on the bit. It will protect the
operator and the tool against dust.
MAINTENANCE
Oil feeding
This tool is of full air-tight construction to protect against dust and to prevent lubricant
leakage. This machine can be used without grease supplement for an extended period of
time. However, perform the grease replacement to maintain the service life. Replace the
grease as described below:
- Check the quantity of grease and when you change the carbon brush.
- Use the provided lubricant tube. If finish, use a recommended lubricant. See your
dealer for advice.
The tool must be switched off and unplugged before the replacement.
- Open the crank cover with a wrench (not provided).
- Wipe off the old grease inside.
- Put the grease into the crank case. Do not overfill
- Clean any overfilled grease.
- Reinstall the crank cover in place.
- Check the oil level once daily, confirming that oil is filled.
Fig 6
10
