Hitachi DV 20VB2 Fig, Fig, Fig, Fig, Fig, Fig, Fig, Fig, Fig, Fig, Fig, NOTE, NOTE, CAUTION, For keyless chuck, 7.Fixing the side handle (Fig. 7)

(The L

Chuck wrench	Drill chuck	Sleeve
		Ring
		Loosen
Tighten		Tighten
	Loosen

Fig. 2

For keyless chuck

The country of use will determine whether Type A or Type B keyless chuck is required.

￿Type A (Fig. 3)

(1) Mounting the bit

Turn the lock collar in the direction “AUF” and open the chuck. After inserting the drill bit into the chuck as far it will go, turn the lock collar in the “ZU” direction. Grip the ring and close the chuck by turning the sleeve clockwise as viewed from the front.

(2) Dismounting the bit

Turn the lock collar in the direction “AUF” to release the chucking force. Grip the ring and open the chuck by turning the sleeve counterclockwise.

Lock collar

Sleeve Loosen Ring

Tighten

Fig. 3

NOTE

When the sleeve does not become loose any further, fix the side handle to ring, hold side handle firmly, then turn the sleeve to loosen by hand. (Fig. 4)

Ring

Loosen

Sleeve

Side handle

Fig. 4

￿Type B (Fig. 5)

(1) Mounting the bit

Turn the sleeve counterclockwise and open the chuck. After inserting the drill bit into the chuck as far it will go, grip the ring and close the chuck by turning the sleeve clockwise as viewed from the front.

(2) Dismounting the bit

Grip the ring and open the chuck by turning the sleeve counterclockwise.

Fig. 5

NOTE

When the sleeve does not become loose any further, fix the side handle to ring, hold side handle firmly, then turn the sleeve to loosen by hand. (Fig. 4)

6.Check the rotational direction (Fig. 6)

The bit rotates clockwise (viewed from the rear side) by pushing the R-side of the push button.

The L-side of the push button is pushed to turn the bit

counterclockwise.

and R marks are provided on the body.)

CAUTION

Always use the impact drill with clockwise rotation, when using it as an impact drill.

L mark

Push button

Switch trigger

R mark

Fig. 6

7.Fixing the side handle (Fig. 7)

Attach the side handle to the mounting part.

Rotate the side handle grip in a clockwise direction to secure it.

Set the side handle to a position that is suited to the operation and then securely tighten the side handle grip.

Side handle

Loosen Tighten

Fig. 7

To attach a depth gauge on the side handle, insert the gauge into the U-shaped groove on the side handle, adjust the position of the depth gauge in accordance with the desired depth of the hole, and firmly tighten the side handle grip. (Fig. 8)

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