Hitachi DH 40FA, Инструкция и руководство по безопасности

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13
English
6. How to use the drill bit (taper shank)
and the taper shank adaptor.
(1) Install drill bit with taper shank in the
taper shank adaptor.
(2) Turn the power on and drill a base hole.
(3) After cleaning out dust with a syringe,
attach the plug to the anchor tip and
drive in the anchor with a manual
hammer.
(4) To remove the drill bit with taper shank,
insert a cotter into the slot of the taper
shank adaptor, place supports under the
rotary hammer and tap the cotter with
a manual hammer. (Fig. 11)
HOW TO USE THE CORE BIT
When boring penetrating large hole use the
core bit. At that time use with the center
pin and the core bit shank provided as
optional accessories.
1. Mounting
CAUTION:
Be sure to turn power OFF and disconnect
the plug from the receptacle.
(1) Mount the core bit to the core bit shank.
(Fig. 12)
Lubricate the thread of the core bit
shank to facilitate disassembly.
(2) Mount the core bit shank to the rotary
hammer. (Fig. 13)
(3) Insert the center pin into the guide plate
until it stops.
(4) Engage the guide plate with the core bit,
and turn the guide plate to left or right
so that it does not fall even if it faces
downward. (Fig. 14)
Fig. 10
Drill Bit
(Taper shank)
Taper Shank Adaptor
Taper Shank
Adaptor
Cotter
Support
Fig. 11
Fig. 12
Core Bit
Core Bit
Shank
Fig. 13