Functional Description, Switch action

mask and thickly padded gloves.

5.	Be sure the bit is secured in place before
	operation.
6.	Under normal operation, the tool is designed
	to produce vibration. The screws can come
	loose easily, causing a breakdown or accident.
	Check tightness of screws carefully before
	operation.
7.	In cold weather or when the tool has not been
	used for a long time, let the tool warm up for a
	while by operating it under no load. This will
	loosen up the lubrication. Without proper
	warm-up, hammering operation is difficult.
8.	Always be sure you have a firm footing.
	Be sure no one is below when using the tool in
	high locations.
9.	Hold the tool firmly with both hands.
10.	Keep hands away from moving parts.
11.	Do not leave the tool running. Operate the tool
	only when hand-held.
12.	Do not point the tool at any one in the area
	when operating. The bit could fly out and
	injure someone seriously.
13.	Do not touch the bit or parts close to the bit
	immediately after operation; they may be
	extremely hot and could burn your skin.
14.	Some material contains chemicals which may

FUNCTIONAL DESCRIPTION

CAUTION:

•Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool.

Switch action

11. Switch trigger

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CAUTION:

•Before plugging in the tool, always check to see that the switch trigger actuates properly and returns to the "OFF" position when released.

To start the tool, simply pull the switch trigger. Release the switch trigger to stop.

Selecting the action mode

be toxic. Take caution to prevent dust

inhalation and skin contact. Follow material

supplier safety data.

SAVE THESE INSTRUCTIONS.

WARNING:

DO NOT let comfort or familiarity with product (gained from repeated use) replace strict adherence

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1.Change lever

2.For hammering only

3.For rotation with hammering

to safety rules for the subject product. MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.

Rotation with hammering

For drilling in concrete, masonry, etc., rotate the change lever to thesymbol.

Hammering only

For chipping, scaling or demolition operations, rotate the change lever to the symbol.

CAUTION:

•Do not rotate the change lever when the tool is running under load. The tool will be damaged.

•To avoid rapid wear on the mode change mechanism, be sure that the change lever is always positively located in one of the two action mode positions.