5
RECAUTIONS 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.
SYMBOLS
WARNING
The following show symbols used for the machine.
Be sure that you understand their meaning before
use.
WH18DBDL2: Cordless Impact Driver
Read all safety warnings and all instructions.
Direct current
V
Rated voltage
n
0
No-load speed
/min
Oscillation per minute
Pm
Power mode
Nm
Normal mode
Sm
Soft mode
SEm
Self drilling screw mode
Bpm
Impact rate
S
Small screw
Ordinary bolt
H
High tension bolt
SE
Self drilling screw
MT
Tightening torque (Maximum)
Hex. drive size
kg
Weight
Switching ON
Switching OFF
Disconnect the battery
Light section switch
ON
ON
OFF
Always ON (turn o
ff
after 2 minute)
ON
ON
OFF
Light only SW-ON
ON
ON
OFF
Always OFF
Clockwise rotation
Counterclockwise rotation
Battery capacity
Remaining battery indicator switch
The battery remaining power is nearly empty.
Recharge the battery soonest possible
The battery remaining power is a half.
The battery remaining power is enough.
Tightening mode selector switch
Tightening mode indicator lamp
“Delicate work”
Tightening small diameter screws (M6 or
similar), etc.
“Normal work”
Tightening short screws, A
ffi
xing plasterboard,
etc.
“Heavy load work”
Tightening long screws, coach screws, bolts,
etc.
0000Book̲WH18DBDL2.indb 5
0000Book̲WH18DBDL2.indb 5
2016/07/13 10:05:49
2016/07/13 10:05:49
