15
CAUTION
○
If the battery is charged while it is heated because
it has been left for a long time in a location subject to
direct sunlight or because the battery has just been
used, the charge indicator lamp of the charger lights
for 0.3 seconds, does not light for 0.3 seconds (o
ff
for
0.3 seconds). In such a case,
fi
rst let the battery cool,
then start charging.
○
When the charge indicator lamp
fl
ickers (at 0.2-second
intervals), check for and take out any foreign objects in
the charger’s battery connector. If there are no foreign
objects, it is probable that the battery or charger is
malfunctioning. Take it to your authorized Service
Center.
MOUNTING AND OPERATION
Action
Figure
Page
Removing and inserting the battery
3
2
Charging
4
2
Attaching and removing the guard clip*
1
5
2
Fitting and adjusting the wheel guard*
2
6
3
Fixing the side handle
7
3
Assembling depressed center wheel*
3,
*
4
8
4
Assembling cutting wheel and diamond
wheel*
3,
*
4
9
4
Switch operation
10
4
Switching operation modes*
5
11
4
Grinding angle and grinding method*
6
12
5
Cutting work
*7
13
5
Remaining battery indicator (Product)
*8
14
5
Remaining battery indicator (Battery)
15
5
Charging a USB device from a
electrical outlet
17-a
6
Charging a USB device and battery
from a electrical outlet
17-b
6
How to recharge USB device
18
6
When charging of USB device is
completed
19
6
Selecting accessories
―
20
*1 Attaching and removing the guard clip
Pull on the tabs while removing the guard clip.
When attaching the guard clip, ensure that its tabs
(2 locations) are hooked on the rim of the wheel guard.
*2 Fitting and adjusting the wheel guard
The wheel guard can be adjusted to an optimal angle for
the work.
Fix the wheel guard in place where its hole is aligned with
the bump of the lever before use.
*3 sold separately
*4
WARNING
Before use, be sure to tighten the wheel nut with the
included wrench.
Failure to tighten could result in the wheel nut
loosening when the brake is activated during a stop.
NOTE
The wheel washer is speci
fi
cally for this product. Do
not use it for any other product.
Table 2
Model
UC18YSL3
Type of battery
Li-ion
Charging voltage
14.4–18 V
Temperatures at which the
battery can be recharged
0°C–50°C
Charging time, for
battery capacity,
approx. (At 20°C)
1.5 Ah
15 min
2.0 Ah
20 min
2.5 Ah
25 min
3.0 Ah
20 min
(BSL1430C,
BSL1830C: 30 min)
4.0 Ah
26 min
(BSL1840M: 40 min)
5.0 Ah
32 min
6.0 Ah
38 min
8.0 Ah
52 min
Multi volt battery
1.5 Ah
(×2 unit)
20 min
2.5 Ah
(×2 unit)
32 min
4.0 Ah
(×2 unit)
52 min
Number of battery cells
4–10
Charging voltage for USB
5 V
Charging current for USB
2 A
Weight
0.6 kg
NOTE
The recharging time may vary according to the ambient
temperature and power source voltage.
4. Disconnect the charger’s power cord from the
receptacle.
5. Hold the charger
fi
rmly and pull out the battery.
NOTE
Be sure to pull out the battery from the charger after use,
and then keep it.
Regarding electric discharge in case of new batteries,
etc.
As the internal chemical substance of new batteries and
batteries that have not been used for an extended period
is not activated, the electric discharge might be low when
using them the
fi
rst 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.
00Book̲G1813DF̲Aust.indb 15
00Book̲G1813DF̲Aust.indb 15
2022/08/26 15:16:42
2022/08/26 15:16:42
