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power tool will start operating immediately, inviting serious accident.
3. extension cord.
When the work area is removed from the power source. use an extension cord of
sufficient thickness and rated capacity. The extension cord should be kept as short as
practicable.
caution
to prevent accidents, make sure to turn the switch off and disconnect the plug from
the receptacle.
note
When using tools such as bull points, drill bits, etc., make sure to use the genuine
parts.
• Clean the shank portion of the drill bit.
• Insert the drill bit in a twisting manner into the tool holder until it latches itself.
• Check the latching by pulling on the drill bit.
• To remove the drill bit, fully pull the grip in the direction of the arrow and pull out
the drill bit.
When using a bit which has big diameter, enlarge the center hole of the dust cup with
this rotary hammer.
how to uSe
to prevent accidents, make sure to turn the switch off and disconnect the plug from
the receptacle when the drill pits and other various parts are installed or removed. the
power switch should also be turned off during a work break and after work.
1. switch operation
the rotation speed of the drill bit can be controlled steplessly by varying the amount
that the trigger switch is pulled. speed is low when the trigger switch is pulled slightly
and increases as the switch is pulled more. to turn the switch off, release the trigger
switch to its original position.
2. ro Hammering
this rotary hammer can be set to rotation and hammering mode by pressing the push
button and turning the change lever.
• Mount the drill bit.
• Pull the trigger switch after applying the drill bit tip to the drilling position.
• Pushing the rotary hammer forcibly is not necessary at all. Pushing slightly so that
drill dust comes out gradually is just sufficient.
caution
When the drill bit touches an iron reinforcing rod, the bit will stop immediately and
the rotary hammer will react to revolve. therefore please grip the side handle and
