7
the safety requirements of the owner.
Connecting the air supply to the pneumatic drill
Remove the locking cap from the connection 3 (see fig. 2) at the air inlet.
Screw a pneumatic hose (not contained in the scope of delivery), into the connection 3 at the air
inlet.
Fig. 2
STARTUP
Mounting the drilling tool
Ensure the machine is not connected to the air supply, when mounting the drilling tool.
Open the drill chuck 6 by turning, until the drilling tool can be mounted. Insert the drilling tool.
Put the drill chuck key (see fig. 3) into the corresponding drillings of the drill chuck 6 and tighten
the drilling.
The optimum output of the pneumatic drill is at an operation pressure of 6 bar, measured at the
air inlet of the running pneumatic drill. When connecting the machine, ensure that the valve trigger
1 (see fig. 4) is not actuated.
Before connecting, blow out the hose. Never connect a pressurized pneumatic hose (see safety
instructions for prevention of hazards caused by compressed air). First connect the machine and
then the air supply.
Replacing the drilling tool
Disconnect the pneumatic hose. Wear protective gloves when replacing the drilling tool.
The drill and the drill chuck can heat up during longer operation. Open the drill chuck 6 by
turning, until the tool can be taken out.
