DeWALT dwh053k hammer chipping dust extractor attachment kit ユーザーガイド

TO REMOVE FLAT CHISEL (FIG. 8–11)
 1.  Pull adaptor (B, C, D) down as shown.
 2.  Remove flat chisel (U) from tool holder as instructed in the tool instruction manual.
 2.  Open latch (I) and slide dust extraction system (A) from tool holder.
 3.  Remove adaptor (B, C, D).

Push dust extractor vacuum hose nozzle (P) into connection point (H) until tight. For a more 
secure connection use the AirLock connection system.
NOTE: Ensure hose connection is secure.

AIRLOCK CONNECTOR SYSTEM - DWV9000 (SOLD SEPARATELY)
AirLock allows for a fast and secure connection between the dust extraction system and the 
dust extractor vacuum.
 1.  Ensure the collar (Q) on the AirLock connector (M) is in the unlock position. Align notches 

(R) on collar and AirLock connector as shown for unlock and lock positions. 

 2. Push the AirLock connector (M) onto the connection point (H) of the dust extraction 

system (A). 

 3.  Rotate the collar (Q) to the locked position. NOTE: The ball bearings (N) inside collar will lock 

into slot (O) and secure the connection.

The dust extraction system is now securely connected to the dust extractor vacuum.

NOTE:  The amount of dust retained by the dust extractor vacuum is dependent on its filter 
system. Refer to the dust extractor vacuum instruction manual for more information.
 1.  Turn the dust extractor vacuum on as instructed in the dust extractor vacuum instruction 

manual.

 2.  Switch on the hammerdrill as instructed in the tool instruction manual.
    NOTE: The two larger dust shrouds have bellows (T, Fig. 14) to increase flexibility when 

working in tight or confined spaces.

before making any adjustments or removing or installing attachments or accessories. 
This applies to both the chipping tool and the dust extractor vacuum. Such preventative 
safety measures reduce the risk of starting the tool accidentally..
Your chipping dust extraction system has been designed to operate over a long period of time 
with a minimum of maintenance. Continuous satisfactory operation depends on proper tool care 
and regular cleaning. 

Excessive dust 
emission

dust extractor vacuum is full

empty the dust extractor vacuum

suction channel is blocked

clean the suction channel

The chisel is extended more 
than 4.9" (125 mm)

use a shorter chisel or a longer dust 
shroud

Dust Extraction 
System does not 
attach to hammer

the dust extraction system is 
not assembled correctly

Refer to Assembly section.

adaptor and tool holder are 
oily or greasy

remove oil and grease with a clean cloth

the locking latch is damaged

replace locking latch

wrong adaptor being used

select the correct adaptor

If you need assistance, please contact D

E

WALT Industrial Tool Co., 701 East Joppa Road, 

Baltimore, MD 21286, call 1-800-4-D

E

WALT (1-800-433-9258) or visit our website www.

dewalt.com.

To assure product SAFETY and RELIABILITY, repairs, maintenance and adjustments should be 
performed by a D

E

WALT factory service center, a D

E

WALT authorized service center or other 

qualified service personnel. Always use identical replacement parts.

D

E

WALT will repair, without charge, any defects due to faulty materials or workmanship for 

three years from the date of purchase. This warranty does not cover part failure due to normal 
wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit 
www.dewalt.com or call 1-800-4-D

E

WALT (1-800-433-9258). This warranty does not apply to 

accessories or damage caused where repairs have been made or attempted by others. This 
warranty gives you specific legal rights and you may have other rights which vary in certain 
states or provinces.

In addition to the warranty, D

E

WALT tools are covered by our:

D

E

WALT will maintain the tool and replace worn parts caused by normal use, for free, any time 

during the first year after purchase. 

If you are not completely satisfied with the performance of your D

E

WALT Power Tool, Laser, or 

Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt 
for a full refund – no questions asked.
LATIN AMERICA: This warranty does not apply to products sold in Latin America. For 
products sold in Latin America, see country specific warranty information contained either in the 
packaging, call the local company or see website for warranty information.
FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are 
missing, call 1-800-4-D

E

WALT (1-800-433-9258) for a free replacement.

FIG. 1

I

E

F

G

B

D

H

A

C

FIG. 2

G

F

E

J, U

E, F, G

K

FIG. 3

B, C, D 

I

L

A

A

I

J

FIG. 6

FIG. 7

M

FIG. 4

FIG. 5

A

J, U

S

4.9" (125 mm)

1.2" (30 mm)