9
English
PRECAUTIONS REGARDING THE DUST-RESISTANCE AND WATER-
PROOFING FUNCTIONS
This product conforms to IP56 protection class ratings (dust-resistance and water-proo
fi
ng) for electrical equipment as
stipulated by the international IEC regulations. (Only the main unit conforms to the IP56 protection class ratings when
equipped with a battery.)
[Descriptions of IP Codes]
IP56
Protection rating for water penetration
Must be no adverse e
ff
ects on the equipment when sprayed with powerful jets of water from all directions (water-
proofed).
(100 L of water per minute sprayed for approximately three minutes from a distance of approximately three meters
with the use of a spray nozzle with a diameter of 12.5 mm.)
Protection rating for external assault by solid objects
Dust that may cause adverse e
ff
ects on the equipment must not be able to enter (dust-resistance).
(The equipment to be left non-operable in a test chamber in which particles of talcum powder with a diameter of
less than 75
μ
m are
fl
oating in the air with the use of an agitation pump at a rate of 2 kg per cubic meter for eight
hours.)
The equipment has been designed to withstand the e
ff
ects of dust and water, but there is no guarantee that it will not
malfunction. Do not use or leave the equipment in locations where it is subject to excessive amounts of dust, or in locations
where it is submerged in water or subject to rainwater.
USB DEVICE CONNECTION
PRECAUTIONS (UC18YSL3)
When an unexpected problem occurs, the data in a USB
device connected to this product may be corrupted or lost.
Always make sure to back up any data contained in the USB
device prior to use with this product.
Please be aware that our company accepts absolutely no
responsibility for any data stored in a USB device that is
corrupted or lost, nor for any damage that may occur to a
connected device.
WARNING
○
Prior to use, check the connecting USB cable for any
defect or damage.
Using a defective or damaged USB cable can cause
smoke emission or ignition.
○
When the product is not being used, cover the USB port
with the rubber cover.
Buildup of dust etc. in the USB port can cause smoke
emission or ignition.
NOTE
○
There may be an occasional pause during USB
recharging.
○
When a USB device is not being charged, remove the
USB device from the charger.
Failure to do so may not only reduce the battery life
of a USB device, but may also result in unexpected
accidents.
○
It may not be possible to charge some USB devices,
depending on the type of device.
NAMES OF PARTS (Fig. 1–Fig. 14)
Protector
Charge indicator lamp
Hammer case
Driver bit
(sold separately)
Guide sleeve
Groove
LED Light
Screw
Trigger switch
Remaining battery
indicator switch
Switch panel
Remaining battery
indicator lamp
Battery
Display panel
Hook
Light section switch
Handle
Tightening mode
selector switch
Push button
Tightening mode
indicator lamp
Housing
Rubber cover
Color plate
(sold separately)
USB port
Latch
USB cable
SYMBOLS
WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before
use.
WH18DC: Cordless Impact Driver
To reduce the risk of injury, user must read
instruction manual.
Direct current
V
Rated voltage
n
0
No-load speed
/min
Oscillation per minute
Pm
Power mode
BSm
Bolt single mode
Bm
Bolt mode
Sm
Soft mode
SEm
Self drilling screw mode
00Book̲WH18DC̲Asia.indb 9
00Book̲WH18DC̲Asia.indb 9
2022/01/28 11:30:31
2022/01/28 11:30:31
