Reference for Adjusting Torque

Setting

Torque

Use

1Approx: 0.29 N·m

(3.0 kgf-cm or 2.6 in-lbs)

5Approx: 0.82 N·m

(8.4 kgf-cm or 7.3 in-lbs)

9

Approx: 1.35 N·m

 

(13.8 kgf-cm or 12.0 in-lbs) For driving

 

 

 

screws

13

Approx: 1.88 N·m

(19.2 kgf-cm or 16.6 in-lbs)

 

 

 

17Approx: 2.41 N·m

(24.6 kgf-cm or 21.3 in-lbs)

21Approx: 2.94 N·m

(30.0 kgf-cm or 26.0 in-lbs)

For power-

Approx: 4.4 N·m ful driving (45.0 kgf-cm or 39.0 in-lbs) screws and

drilling

When using at high speeds, set the clutch at 10 or below. (Operation stops at the maximum torque of 1.5 N·m (15 kgf-cm) when the scale is higher.)

The auto shut-off function may be­ come inoperable at higher clutch settings when battery power drops. Recharge the battery in that case.

NOTE:

The chart is only a reference. The torque settings may differ by materi- als, types of screws, etc. Please test it at your own conditions before use.

Battery Low Warning Lamp

<Battery low warning lamp>

Off

Flashing

(normal

(No charge)

operation)

Battery

 

protection

 

feature active

Excessive (complete) discharging of Li-ion batteries shortens their service life dramatically. The driver includes a battery protection feature designed to prevent excessive discharging of the battery pack.

The battery protection feature acti- vates immediately before the bat-

tery loses its charge, causing the battery low warning lamp to flash.

If you notice the battery low warn- ing lamp flashing, charge the bat- tery pack immediately.

Using the LED Light

Use the LED light on jobs in dark locations such as attics to illuminate your workspace.

CAUTION

The LED light is intended for use as a supplemental light source. Do not use it as a flashlight.

Doing so may result in accident or injury.

Do not look at the light or shine it directly into your eyes. Continuous exposure to the LED light may damage your eyes.

1.Press to toggle the light on and off.

To use the light immediately after attaching the battery pack or after the drill has not been used for 5 minutes or more, operate the drill briefly.

The light will automatically turn off if the drill is not used for 5 minutes.

The light uses an extremely small amount of current. Using the light

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Panasonic EY7410 operating instructions  Battery Low Warning Lamp,  Using the LED Light