Hitachi DH24PB2 - Manual (Page 13)

13
English
2. Rotation + Hammering
This rotary hammer can be set to
rotation and hammering mode by
pressing the push button and turning
the change lever to
mark. (Fig. 7)
(1) Mount the drill bit.
(2) Pull the trigger switch after applying the
drill bit tip to the drilling position (Fig. 8)
(3) Pushing the rotary hammer forcibly is
not necessary at all. Pushing slightly so
that drill dust comes out gradually is
just sufficient.
CAUTION:
⅜ When the drill bit touches an iron reinforcing rod, the bit will stop immediately
and the rotary hammer will react to revolve. Therefore please grip the side
handle and handle tightly as shown in Fig. 8.
3. Rotation only
This rotary hammer can be set to
rotation only mode by pressing the
push button and turning the change
lever to mark. (Fig. 9)
To drill a wood or metal material using
the separately sold drill chuck and chuck
adaptor, proceed as follows. Installing
drill chuck and chuck adaptor (Fig. 10):
(1) Attach the drill chuck to the chuck
adaptor.
(2) The part of the SDS-plus shank is the
same as the drill bit. Therefore, refer to
the item of “Mounting the drill bit” for
attaching it.
CAUTION:
⅜ Application of force more than necessary will not only reducing drilling
efficiency at all, but will deteriorate the tip edge of the drill bit and reduce the
service life of the rotary hammer in addition.
Fig. 8
Change Lever
Fig. 9
Front Cap
Grip
Fig. 10
Push Button
Fig. 7
Change Lever
Push Button
Chuck Adaptor
Drill Chuck
Part of SDS-plus
shank