9&1 70051 Instrucciones De Uso página 16

Preparation and adjustment
WARNING: Prior to assembly and adjustment always pull out the power plug from the mains socket.
Changing drill or screwdriver bit
Fig. 2
This drill has a keyless chuck with lock (1) to prevent the bit or drill from loosening.
Hold ring B of the drill chuck tight with one hand.
Turn upper ring A anticlockwise with the other hand until the drill chuck opening is large enough to accept the tool.
3 Insert the drill or the screwdriver bit into the drill chuck.
Turn ring B clockwise until the tool is snapped into lock place and clamped tightly.
Remove the tool in the opposite way.
Switching on/off (Fig. 3)
Fig. 3
Plug the cord set into power socket.
To start the tool by squeezing the ON/OFF switch trigger (5).
Release the ON/OFF switch trigger to stop the tool.
For continuous operation just press the lock-on button (4) on the left side of the handle. The lock-on button can be
release by pressing the switch trigger again.
Variable speed (Fig. 4)