English
11. If there is battery leakage, foul odor, heat generated,
discolored or deformed, or in any way appears abnormal
during use, recharging or storage, immediately remove it
from the equipment or battery charger, and stop use.
CAUTION
1. If liquid leaking from the battery gets into your eyes,
do not rub your eyes and wash them well with fresh
clean water such as tap water and contact a doctor
immediately.
If left untreated, the liquid may cause eye-problems.
2. If liquid leaks onto your skin or clothes, wash well with
clean water such as tap water immediately.
There is a possibility that this can cause skin irritation.
3. If you fi nd rust, foul odor, overheating, discolor,
deformation, and/or other irregularities when using the
battery for the fi rst time, do not use and return it to your
supplier or vendor.
WARNING
If a conductive foreign matter enters in the terminal of lithium
ion battery, the battery may be shorted, causing fi re. When
storing the lithium ion battery, obey surely the rules of
following contents.
○ Do not place conductive debris, nail and wires such as
iron wire and copper wire in the storage case.
○ To prevent shorting from occurring, load the battery in
the tool or insert securely the battery cover for storing
until the ventilator is not seen.
SYMBOLS
WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before
use.
WH10DFL2: Cordless Impact Driver
Read all safety warnings and all instructions.
Only for EU countries
Do not dispose of electric tools together with
household waste material!
In observance of European Directive 2002/96/
EC on waste electrical and electronic equipment
and its implementation in accordance with
national law, electric tools that have reached
the end of their life must be collected separately
and returned to an environmentally compatible
recycling facility.
Switching ON
Switching OFF
Clockwise rotation
Counterclockwise rotation
STANDARD ACCESSORIES
In addition to the main unit (1), the package contains the
accessories listed on page 130.
Standard accessories are subject to change without notice.
APPLICATIONS
○ Driving and removing of machine screws, wood screws,
tapping screws, etc.
SPECIFICATIONS
Model
No-load speed
Capacity (Ordinary bolt)
Tightening torque
(Maximum)
Rechargeable battery
Weight
Model
Charging voltage
Weight
NOTE
Due to HITACHI's continuing program of research and
development, the specifi cations herein are subject to
change without prior notice.
CHARGING
Before using the power tool, charge the battery as follows.
1. Connect the charger's power cord to the receptacle.
When connecting the plug of the charger to a receptacle,
the pilot lamp will blink in red (At 1-second intervals).
2. Insert the battery into the charger.
Firmly insert the battery into the charger till it contacts the
bottom of the charger as shown in Fig. 2.
3. Charging
When inserting a battery in the charger, the pilot lamp
will light up continuously in red.
When the battery becomes fully recharged, the
pilot lamp will blink in red (At 1-second intervals).
(See Table 1)
(1) Pilot lamp indication
The indications of the pilot lamp will be as shown in
Table 1, according to the condition of the charger or the
rechargeable battery.
4
WH10DFL2
0 – 2700 min
–1
M5 – M12
108 N·m
BCL1015: Li-ion DC 10.8 V
(1.5 Ah 3 cells)
1.0 kg
UC10SL2
10.8 V
0.35 kg