Makita HR1821 Power Hammer User Manual


 
Blow-out bulb
0
Use the blow-out bulb to clean out the
hole.
Fig.
10
Anchor setting procedure
0
The drill bit has
a
red marking which can be used to indicate the anchor length. Use the
depth rod when drilling for setting
a
number of anchors
at
the same depth.
ed
marking chor setting tool
Put
a
plug in the tip of
an anchor and hammer
it
into concrete.
Screw in
a
bolt for
fastening equipment.
Fig.
fi
Drilling in wood or metal
Set
the push rod for “rotation only.”
Then use the drill chuck and chuck
adapter (optional equipment), installing
it
as
described in “Installing and removing
the drill bit
(P.
6).”
CAUTION:
DO
not perform “rotation
+
hammering“
action with the drill chuck, or the chuck
will probably be damaged.
I
Drill
chuck
\
d
Fig.
12
9