Before Use; Operation - Hitachi WH12DAF2 - 12V Cordless 1/4" Impact Driver Safety And Instruction Manual

English
used for an extended period is not activated, the electric discharge might be low when
using them the first and second time. This is a temporary phenomenon, and normal
time required for recharging will be restored by recharging the batteries 2 – 3 times.
How to make the batteries perform longer.
(1) Recharge the batteries before they become completely exhausted.
When you feel that the power of the tool becomes weaker, stop using the tool and
recharge its battery. If you continue to use the tool and exhaust the electric current, the
battery may be damaged and its life will become shorter.
(2) Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after use. If such a battery is recharged
immediately after use, its internal chemical substance will deteriorate, and the battery
life will be shortened. Leave the battery and recharge it after it has cooled for a while.

BEFORE USE

Check the work area to make sure that it is clear of debris and clutter.
Clear the area of unnecessary personnel. Ensure that lighting and ventilation is adequate.

OPERATION

1. Using the light equipped hook
WARNING:
CAUTION:
Do not attach the tip tool to the tool main unit when carrying the tool main unit with
the light equipped hook suspended from a waist belt.
Such action could result in injury.
The light equipped hook has the following two functions:
It can be used as a hook for suspending from a waist belt when required by the
nature of the work.
It can be used as an auxiliary light for such operations as tightening screws in a
dark place.
1.1 Using the hook
The hook can be installed on the right or left side
and the angle can be adjusted in 5 steps between
0° and 80°.
(1) Operating the hook
(a) Pull out the hook toward you in the direction
of arrow (A) and turn in the direction of arrow
(B). (Fig. 5)
(b) The angle can be adjusted in 5 steps (0°, 20°,
40°, 60°, 80°).
14
When using the hook, pay sufficient attention so that the main
equipment does not fall. If the tool falls, there is a risk of accident.
5
4
Hook
3
2
(B)
1
Fig. 5
(A)