Bosch HDC200 Use and Care Manual download pdf (Page 4)

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D

isconnect the plug from

the power source before

making any assembly, adjustments or

changing accessories. Such preventive

safety measures reduce the risk of starting

the tool accidentally.

The HDC200, HDC250 Bosch dust extraction

attachments are designed to be used in

drilling applications in concrete and masonry

type materials.

The HDC200 is optimized for use with drill bit

diameters from 1/4" to 1-3/8". The maximum

bit diameter is 2-5/8" (brush ring must be

removed for diameters larger than 1-3/8").

The HDC250 is designed for use with large

diameter bits including diamond and carbide

tipped core bits. It is optimized for bit

diameters from 2-1/4" to 5". The maximum bit

diameter is 6" (brush ring must be removed

for diameters larger than 5").

Insert the vacuum hose from the vacuum into

the dust port of the dust extraction unit (Fig.

2).

The Bosch vacuum hose comes with a

sleeve nozzle attached to a snap-in

connector. The sleeve nozzle provides the

q

uickest and easiest connection of the

nozzle to the attachment. The snap-in

connector provides a more secured

connection. To use the snap-in connector,

remove the rubber nozzle from the vacuum

hose. Press the snap-in connector into the

dust port until you hear the click.

Dust port adaptors are also available to

connect the Bosch dust extraction

attachment to any common size vacuum

hose. See Boschtools.com for details.

Turn the vacuum on and place the

attachment on the wall (or the floor), over the

desired drilling location so that the center of

the hole lines up with the center of the

opening of the brush ring. Note: the suction

from the vacuum will hold the attachment in

place on the work surface. Place the drill bit

through the opening in the brush ring in the

desired drilling location and drill the desired

hole (Fig. 3). Follow all tool safety and

operating instructions.

Note: for best results, continue running the

tool even when removing the bit from the

hole. The combination of the vacuum with

the spinning motion of the bit helps remove a

majority of the dust from the hole.

Operating instructions

!

WARNING

FIG. 2

DUST

EXTRACTION

UNIT

BRUSH

RING

SLEEVE

NOZZLE

CONNECTOR

SNAP-IN

CONNECTOR

DUST

PORT

FIG. 3

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