Siefken SCHOCK DAMON, Instructions Manual

2. When drilling at “ro hammering”:

If you switch the function knob during motor rotation, the tool can start to rotate abruptly, resul-

ting in unexpected accidents. Be sure to switch the function knob when the motor is at a complete 

stop.

(1) Switching to “ro hammering”

 Turn the function knob clockwise. Align          of the function knob and           of the cover as illustrated 

in Fig.5

 (2) Mount the drill bit.

(3) Pull the trigger switch3 after applying the drill bit tip to the drilling position Fig.6

(4) Pushing the rotary hammer forcibly is not necessary at all. Pushing slightly so that drill dust 

comes out gradually is sufficient.

CAUTION: Although this machine is equipped with a safety clutch, if the drill bit becomes bound in 

concrete or other material, the resultant stoppage of the drill bit could cause the machine body to 

turn in reaction. Ensure that the main handle and side handle are gripped firmly during operation.

3. When chipping and chiseling at “hammering”:

CAUTION:

 If the function knob is switched during motor rotation, the tool can start to rotate abruptly, resul-

ting in unexpected accidents. Make sure to switch the function knob when the motor is at a com-

plete stop.

 If the tine chisel or flat  chisel is used at the position of “rotation hammering”, the tool can start to 

rotate, resulting in unexpected accidents. Make sure that they are used at the position of “hamme-

ring”.

(1) Switching to “hammering”

Turn the function knob counterclockwise. Align         of the function knob and         of the cover as 

illustrated in Fig.7

 2)When fixing working positions of flat  chisel such as cold chisel, etc.,

(a) Turn the function knob, Align        of the function knob and           of the cover as illustrated in Fig.8. 

(b) Fix the flat chisel to the desired working direction in Fig. 9.

(c) Switch the selector lever to “hammering” according to the procedures mentioned in the above 

item (1) and secure the position of the tool. 

3 YEARS

LIMITED WARRANTY

Built to Exceed 

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