Wurth Master H 26-MLE Manual Del Usuario página 14

OBJ_BUCH-1167-001.book Page 14 Monday, February 22, 2010 10:31 AM
Declaration of Conformity
We declare under our sole responsibility that the
product described under "Technical Data" is in con-
formity with the following standards or standardiza-
tion documents: EN 60745 according to the
provisions of the directives
2006/42/EC.
Technical file at:
Adolf Würth GmbH & Co. KG, Abt PFW
74650 Künzelsau
N. Heckmann A. Kräutle
Chairman of General Manager
Adolf Würth
GmbH & Co. KG
Künzelsau: 30.11.2009
Auxiliary Handle (see figure A)
❏ Before any work on the machine itself,
pull the mains plug.
❏ Operate your machine only with the auxil-
iary handle 14.
The auxiliary handle 14 can be set to any position
for a secure and low-fatigue working posture.
Turn the bottom part of the auxiliary handle 14 in
counterclockwise direction and swivel the auxiliary
handle 14 to the desired position. Then retighten the
bottom part of the auxiliary handle 14 by turning in
clockwise direction.
Pay attention that the clamping band of the auxiliary
handle is positioned in the groove on the housing as
intended for.
Adjusting the Drilling Depth
(see figure B)
The required drilling depth X can be set with the
depth stop 13.
Press the button for the depth stop adjustment 12
and insert the depth stop into the auxiliary handle
14.
The knurled surface of the depth stop 13 must face
downward.
Insert the SDS-plus drilling tool to the stop into the
SDS-plus tool holder 3. Otherwise, the movability of
the SDS-plus drilling tool can lead to incorrect
adjustment of the drilling depth.
Pull out the depth stop until the distance between the
tip of the drill bit and the tip of the depth stop corre-
spond with the desired drilling depth X.
14–English
Selecting Drill Chucks and Tools
For hammer drilling and chiselling, SDS-plus tools
are required that are inserted in the SDS-plus drill
chuck.
For drilling without impact in wood, metal, ceramic
2004/108/EC,
and plastic, use non-SDS-plus drilling tools (e. g.
drill bits with cylindrical shank). A keyless or a key
type drill chuck is required for such drilling tools.
H 26-MLS: The SDS-plus quick change chuck 2 can
easily be replaced against the quick change keyless
chuck 1 provided.
Removing/Inserting the Quick Change Chuck
❏ Before any work on the machine itself,
pull the mains plug.
Removing the Quick Change Chuck
(see figure C)
Pull the lock ring for the quick change chuck 6
toward the rear, hold it in this position and pull off
the SDS-plus quick change chuck 2 or the quick
change keyless chuck 1 toward the front.
After removing, protect the replacement chuck
against contamination.
Inserting the Quick Change Chuck
(see figure D)
Before inserting, clean the quick change chuck and
apply a light coat of grease to the shank end.
Grasp the SDS-plus quick change chuck 2 or the
quick change keyless chuck 1 completely with your
hand. Slide the quick change chuck with a turning
motion onto the drill chuck mounting 15 until a dis-
tinct latching noise is heard.
The quick change chuck is automatically locked.
Check the locking effect by pulling the quick change
chuck.
❏ Before any work on the machine itself,
pull the mains plug.
The dust protection cap 4 largely prevents the entry
of drilling dust into the tool holder during operation.
When inserting the tool, take care that the dust pro-
tection cap 4 is not damaged.
❏ A damaged dust protection cap should be
changed immediately. We recommend
having this carried out by an after-sales
service.
(H 26-MLS)
Changing the Tool
22.2.10