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5
Charger
Cordless Impact Wrench
Model
WR9DMR
WR12DMR
WR14DMR
WR18DMR
Voltage
9.6 V
12 V
14.4 V
18 V
No-Load speed
0 – 2600 min
-1
Capacity (Ordinary bolt)
M6-M14
M10-M16
Tightening torque
(Maximum)
115 N·m
160 N·m
195 N·m
220 N·m
Rechargeable
2.0 Ah
EB9B: Ni-Cd
EB1220BL: Ni-Cd
EB14B: Ni-Cd
EB1820L: Ni-Cd
2.6 Ah
EB926H: Ni-MH
EB1226HL: Ni-MH
EB1426H: Ni-MH
EB1826HL: Ni-MH
battery
3.0 Ah
EB930H: Ni-MH
EB1230HL: Ni-MH
EB1430H: Ni-MH
EB1830HL: Ni-MH
Weight
1.4 kg
1.6 kg
1.8 kg
2.0 kg
Model
UC14YFA
UC24YFA
UC18YG
Charging voltage
7.2 – 14.4 V
7.2 – 24 V
7.2 – 18 V
2.0 Ah
50 min.
50 min.
50 min.
Charging time
2.6 Ah
65 min.
65 min.
x
3.0 Ah
70 min.
70 min.
x
Weight
0.6 kg
0.6 kg
0.3 kg
All charge times are approximate. Actual charge time may vary.
“x” Indicates that the battery pack is not compatible with that specific charger.
BATTERY REMOVAL/INSTALLATION
1. Battery removal
Hold the handle
3
tightly and push the battery latch
2
to remove the battery
1
(See Fig. 1 ).
CAUTION
Never short-circuit the battery.
2. Battery installation
Insert the battery
1
while observing its polarities
(See Fig. 1).
CHARGING
〈
UC14YFA, UC24YFA
〉
Before using the impact driver or 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, until it contacts the bottom of
the charger compartment.
CAUTION
䡬
If the battery is inserted in the reverse direction, not
only recharging will become impossible, but it may
also cause 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 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.
Lights for 0.5 seconds. Does not light for
0.5 seconds. (off for 0.5 seconds)
Lights continuously
Lights for 0.5 seconds. Does not light for
0.5 seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for
0.1 seconds. (off for 0.1 seconds)
Lights continuously
Before
charging
While
charging
Charging
complete
Charging
impossible
Charging
impossible
Blinks
(RED)
Lights
(RED)
Blinks
(RED)
Flikers
(RED)
Lights
(GREEN)
Malfunction in the battery
or the charger.
The battery temperature
is high, making
recharging impossible.
Table 1
Indications of the lamps
