GRAPHITE 58G527 [16/140] Operation settings

Notches on the depth gauge rod (8) should be in level plane, perpendicular to the additional handle (7).

This position allows to optimally secure lock of the depth gauge rod.

INSTALLATION OF WORKING TOOLS

Rotary hammer is designed to operate with working tools with SDS Plus shanks. Prior to operation clean the

chuck of the rotary hammer and working tools. Use grease and apply thin layer onto shank of the working

tool (g. B).

Disconnect the power tool from power supply.

Rotary hammer incorporates clic-clic system, which does not require to pull o the xing sleeve (2) when

installing a working tool.

Ɣ Put the rotary hammer against stable surface.

Ɣ Insert working tool shank into chuck (1) and slide it to mechanical stop (it may be necessary to turn the

working tool so it can reach appropriate position) (g. C).

Ɣ Working tool is properly seated if it cannot be removed without pulling o the xing sleeve (2) of the

chuck (1).

If the xing sleeve (2) does not return to its default position after working tool has been placed in the chuck,

remove the working tool and repeat the whole operation.

High eciency of the rotary hammer operation can be achieved by using sharp and undamaged

working tools. Sharpen or replace working tools when needed.

DEINSTALLATION OF WORKING TOOL

Just after the operation is nished the working tool may be hot. Avoid direct contact and use appro-

priate protective gloves. Clean the working tool after removal.

Disconnect the power tool from power supply.

Ɣ Pull the xing sleeve (2) to the back and hold.

Ɣ Pull the working tool out of the chuck (1) with your second hand.

OVERLOAD CLUTCH

Rotary hammer is equipped with internally set overload clutch. Spindle of the rotary hammer stops imme-

diately after working tool jams, which could overload the power tool.

OPERATION / SETTINGS

SWITCHING ON / SWITCHING OFF

The mains voltage must match the voltage on the label of the rotary hammer.

Switching on – press the switch button (5) and hold in this position.

Switching o – release pressure on the switch (5).

Locking the switch (continuous operation)

Switching on:

Ɣ Press the switch button (5) and hold in this position.

Ɣ Press the switch lock button (4) (g. D).

Ɣ Release pressure on the switch button (4).

Switching o:

Ɣ Press and release the switch button (5).

Rotational speed of the spindle is controlled with pressure on the switch button (5).

OPERATION MODE SWITCH

Rotary hammer is equipped with 4 position switch of the working mode (6). Depending on the setting you

can perform a drilling only, impact drilling, chiselling or set chisel to desired position. Press the lock button

‘a’ prior change of position of the operation mode switch (6) (g. E).