Ryobi HD1830 Manuel D’Utilisation

Page 10

The hammer drill should never be connected to a
power supply when you are assembling parts, making
adjustments, cleaning, performing maintenance, or
when the tool is not in use. Disconnecting the tool will
prevent accidental starting that could cause serious
injury.

See Figure 2.

Follow these steps to adjust the auxiliary handle assembly.
■ Loosen the auxiliary handle assembly by turning the

knob counterclockwise.

■ Rotate the auxiliary handle assembly to the desired

location.

■ Tighten the auxiliary handle assembly securely by

turning the knob clockwise.

See Figure 3.

Follow these steps to adjust the depth gauge rod.
■ Lock the trigger switch by placing the rotation

selector in the center position.

■ Loosen the auxiliary handle assembly by turning the

knob counterclockwise.

■ Adjust the depth gauge rod so that the drill bit

extends beyond the end of the rod to the required
drilling depth.

■ Tighten the auxiliary handle assembly by turning the

knob clockwise.

Fig. 2

Fig. 3