Fitting and Filling the Coolant Supply System (see figures B1B2)

• The coolant system must only be used when drilling with the annular cutter.

• The coolant supply system must not be used when drilling into vertical or sloped surfaces, or drilling overhead. In this case, manually supply the coolant (e.g. using a spray bottle).

• Insert the coolant tank (12) onto the holder (24).
• Connect the connectors (13) to the coolant house (14) .

• Close the coolant valve (25).
• Unscrew the screw cover (11) of the coolant tank and fill the coolant tank (12) with coolant.
• Screw the screw cover (11) back onto the coolant tank.
• Open the coolant valve (25) fully before switching on the power tool.