Siefken SCHOCK DAMON SD4210, Instructions Manual

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3 YEARS
LIMITED WARRANTY
Built to Exceed
10
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) Turn the selector as illustrated in Fig. 9 and fix the flat chisel to the desired working direction.
(c) Switch the selector lever to “hammering” according to the procedures mentioned in the above
item (1) and secure the position of the tool.
5. Warming up (Fig.10)
The Oil lubrication system in this unit may require warming up in cold regions. Position the end of
the bit so makes contact with the concrete, turn on the switch and perform the warming up opera-
tion. Make sure that a hitting sound is produced and then use the unit.
CAUTION:
When the warming up operation is performed, hold the side handle and the main body securely
with both hands to maintain a secure grip and be careful not to twist your body by the jammed drill
bit.
Maintenance And Inspection
Before do any maintenance and inspection, ensure unplug the plug.
1. Inspecting the tool
Use a dull accessory, such as bull point, cutter, etc., will cause motor malfunction and efficiency
degraded. Replace with a new one when your accessory is abased.
2. Inspecting the mounting screws
Regularly inspect all mounting screws and ensure that they are properly tightened. Should any of
the screws be loose, retighten them immediately. Failure to do so could result in serious hazard.