Hitachi WR 12DM - Manual (Page 10)

9
English
L 6.35
Bit No. L (mm) Code No.
No. 2
45 955229
70 955654
No. 3
45 955230
70 955655
Bit No.
8. 12.7 mm Square adaptor: WR9DM: Code No. 996145
This is used when using a socket with square hole
dimensions of 12.7 mm.
Optional accessories are subject to change without
notice.
APPLICATION
⅜ Tightening and loosening of all types of bolts and
nuts, used for securing structural items.
7. Bit adaptor: WR12DM: Code No. 991476
WR9DM: Code No. 996144
This is used for tightening small screws (M6 – M8).
NOTES
(1) This adaptor is set only on the anvil (drive angle)
of the main unit. The bit adapter cannot be attached
to the special accessory anvil (square drive).
(2) Before starting work with the adapter, tighten a few
screws with it to make sure it’s tightening with the
appropriate torque.
(3) Tightening speed will be greatly reduced when
driving wood, tapping or other similar screws.
ⅷ Applicable plus driver bit
BATTERY REMOVAL/INSTALLATION
1. Battery removal
Hold the hadle tightly and push the battery latch
to remove the battery. (Figs. 1 and 2)
CAUTION
Never short-circuit the battery.
2. Battery installation
Insert the battery while observing its polarities (see
Fig. 2).
CHARGING
Before using the impact wrench, charge the battery as
follows.
1. Connect the charger’s power cord to a receptacle.
When the power cord is connected, the charger’s
pilot lamp will blink in red. (At 1-second intervals).
2. Insert the battery into the charger.
Insert the battery firmly, in the direction shown in
Fig. 3, until it contacts the bottom of the charger
compartment.
CAUTION
⅜ If the battery is inserted in the reverse direction,
not only recharging will become impossible, but it
may also cause the fuse to blow, or problems in
the charger such as deformed recharging terminal.
3. Charging
When inserting a battery in the charger, charging
will commence and the pilot lamp will light
continuously in red.
When the battery becomes fully recharged, the pilot
lamp will blink in red. (At 1-second intervals.) (See
Table 5)
(1) Pilot lamp indication
The indications of the pilot lamp will be as shown
in Table 5, according to the condition of the charger
or the rechargeable battery.