Bosch Power Tools RH328VCQ manual Attaching the 3-JAW Chuck, Installing Accessories JAW Chuck

BM 1619929E58 07-12_BM 1619929E58 07-12 8/1/12 8:02 AM Page 9

!WARNING Do not carry the tool by the chuck. Tool may unexpectedly

fall if the chuck is not fully engaged.

The SDS-plus chuck can easily be exchanged for the 3-jaw chuck.

Hammer drilling and chiseling are only possible when using the SDS-plus chuck with SDS-plus shank accessories.

The 3-jaw chuck converts your tool for use with a variety of straight shank bits for drilling and driving.

REMOVING THE SDS-plus®CHUCK

(Model RH328VCQ only)

Grasp the locking ring of the SDS-plus chuck and pull forcefully in direction of arrow and remove from tool (Fig. 4).

ATTACHING THE 3-JAW CHUCK

(Model RH328VCQ only)

(Not included, available as accessory)

Grasp the 3-jaw chuck firmly with your hand and push it onto the tool with a twisting motion until you hear it lock into place (Fig. 6).

Pull outward on the chuck to be certain it is locked into the tool.

FIG. 6

3-JAW CHUCK

INSTALLING ACCESSORIES

3-JAW CHUCK

(Model RH328VCQ only)

(Not included, available as accessory)

Hold chuck collar with one hand and rotate chuck sleeve in direction of arrow with the other hand until the jaws are open (Fig. 7).

For small bits, open jaws enough to insert the bit up to the flutes. For large bits, insert the bit as far as it will go.

Insert bit, hold the chuck collar with one hand and rotate chuck sleeve in direction of arrow with the other hand until it latches. Then clamp the accessory by continuing to turn the chuck

sleeve forcefully in direction of arrow until you hear a ratcheting sound (Fig. 8).

Note: If after opening the chuck completely you hear a ratcheting sound when closing, simply open it a quarter turn and then resume closing the chuck. The ratcheting sound will stop.

REMOVING ACCESSORIES

3-JAW CHUCK

To remove a accessory, hold chuck collar with one hand and rotate chuck sleeve in direction of arrow with the other hand until the accessory can be removed (Fig. 8).

FIG. 7		CHUCK
		COLLAR
	CHUCK
	SLEEVE

	I
FIG. 8
		CHUCK
		COLLAR
	CHUCK
	SLEEVE

-9-