Panasonic EY6903 Switch Operation, Forward/Reverse lever Operation, Clutch Torque Setting

2.To remove the battery pack:

Press the two buttons on the sides of the battery pack. Slide the battery pack out of the tool body.

. OPERATION

Switch Operation

1.The speed increases with the amount of depression of the trigger. When beginning work, depress the trigger slightly to start the rotation slowly.

2.A feedback electronic controller is used to give a strong torque even in low speed.

3.The brake operates when the trig- ger is released and the motor stops immediately.

Note:

When the brake operates, a brak- ing sound may be heard. This is normal.

Forward/Reverse lever Operation

(Forward (), Switch lock, Reverse ())

CAUTION:

Do not operate Forward/Reverse lever until the chuck comes to a com- plete stop. Shifting during rotation of the chuck may damage the tool.

Forward Rotation Switch Operation

1.For forward rotation, set the lever to forward.

2.Depress the trigger switch slightly to start the tool slowly.

3.The speed increases with the amount of depression of the trigger for efficient tightening of screws and drilling. The brake operates and the chuck stops immediately when the trigger is released.

4.After use, set the lever to its center position (switch lock).

Reverse Rotation Switch Operation

1.For reverse rotation, set the lever to reverse. Check the direction of rota- tion before use.

2.Depress the trigger switch slightly to start the tool slowly.

3.After use, set the lever to its center position (switch lock).

Clutch Torque Setting

Adjust the torque to one of the 5 pos- sible settings or “ “ , ““ position to the job.

CAUTION:

Test the setting before actual opera- tion.

Set the scale at this line.

Reference for Adjusting Torque

Scale	Torque	Use
1	Approx. 1.0 Nm	For driving
	(10 kgf-cm or 8.7 in-lbs.)	terminal screws
2	Approx. 1.5 Nm	For driving
	(15 kgf-cm or 13.0 in-lbs.)	machine screws
3	Approx. 2.5 Nm	For driving screws
	(25 kgf-cm or 21.7 in-lbs.)	into soft materials
4	Approx. 3.4 Nm
	(35 kgf-cm or 30.5 in-lbs.)	For driving screws
5	Approx. 4.4 Nm	into hardwood
	(45 kgf-cm or 39.0 in-lbs.)
	EY6903:
	17.8 Nm (182 kgf-cm, 158
	in-lbs.) (Low speed)	For powerful
	EY6932:	driving and drilling
	25.5 Nm (260 kgf-cm, 225
	in-lbs.) (Low speed)
	Percussion	For drilling to
		mortar, brick, etc.

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