22
OPERATION
BATTERY PACK OPERATION
Battery Pack Y0L120BAT2.5 (See Fig. 29)
1. Lift handle
2. Main housing
3. Indicator button
4. Green LED lights
5. Red LED lights
Battery Pack Operation (See Fig. 30)
1. When you push the power indicator button, the green LED lights will show the power
remaining. (see Fig. 30-1 )
2. When the battery pack over discharges or remains very low power, the red LED light will flash.
(see Fig. 30-2 )
3. When the battery pack temperature is exceeded, the red LED light will flash. Cool it down for
10~20 minutes. (see Fig. 30-2 )
4. When there is fault with the battery pack, the red LED light will flash. (see Fig. 30-2 )
5. Once the battery pack is correctly located in the charger, the 4 green LED lights of the battery
pack will flash LED lights to indicate the charging process. At the same time the green LED
light of the charger will flash continuously during normal charging, while the red LED light is
still on. (see Fig. 30-3 )
120v
LITHIUM-ION
TM
120v
LITHIUM-ION
TM
Fig. 30
120v
LITHIUM-ION
TM
120v
LITHIUM-ION
TM
120v
LITHIUM-ION
TM
Charger Operation(See Fig. 31-32)
Note:
-
The battery pack is supplied partially charged. To ensure the best performance, charge the battery
completely before first use.
-
Make sure the main voltage is the same as rating label which is located on the charger.
-
Remove the battery pack from the charger after it has been fully charged
1. Connect the charger to a power supply. The red LED light on the charger will be on.
2. To insert the battery pack into the charger, align the grooves on the battery pack with the raised ribs in
the opening of the charger. Then press the battery pack downward with a moderate force. (There is a
carrying handle at the top of the battery pack. Lift the handle up for easy-transporting.)
3. Once the battery pack is correctly located in the charger, the green LED light of the charger will flash
continuously during normal charging, while the red LED light is still on.
4. When charging is complete, both green and red LED light of the charger will be on.
5. If you encounter one of following kind of situations, the red LED light of charger will flash.
-
Wrong communication. It refers to poor connection between charger and battery pack.
-
Faulty with battery pack. It need be repaired by the customer service center.
Fig. 29
120v
LITHIUM-ION
TM
kc
aP
y
re
tt
aB
V
02
1
F
31
1 .
xa
M
5.
2T
AB
02
1F
Y :
le
do
M
kc
aP
y
re
tt
aB
V
02
1
lai
rts
ud
nI
htr
oN
w
as
en
ne
K
55
63
.c
nI
cet
or
eM
.y
ln
o s
ro
od
ni
er
ots
d
na
es
U
G
NI
N
RA
W
.yt
ili
caf
g
nir
utc
af
un
a
m
CE
MU
S a
ta
a
nih
C n
i e
da
M
hA
5
.2
:y
tic
ap
aC
y
re
tt
aB
.C
.D
V
0
21
:e
ga
tl
oV
28
71
33
E
EC
NA
IL
PP
A
GN
IN
ED
RA
G
.R
GC
02
1F
Y r
eg
ra
hc
V0
21
C
EM
US
r
of
yln
o e
sU
44
10
3A
G ,
wa
se
nn
eK
,y
aw
kr
aP
120v
LITHIUM-ION
TM