2-9
ELEC
–
+
Diagnosis mode
List of ba
ttery pack
/battery ch
arger diagnos
is items
O
ff
On
Battery
c
a
pa
city
indica-
tor la
mps
Battery
ca
pac
ity
indicator
lamps
Fa
ul
t
de
vi
ce
Fa
il
u
re
A
cti
o
n
1/3 and 2/4
turn
on alter-
na
tel
y
Ho
ld do
wn
the
ba
ttery
capacity
indica
to
r
bu
tt
o
n
“
”
for 10 sec-
o
nds
Battery
pack
fa
ilure
Overcharg-
in
g durin
g
disc
harging
1.
Connec
t the batter
y pac
k to
the dedicated batter
y
charger f
o
r the e-Bik
e
system
a
nd charge
i
t f
o
r a whil
e
.
2.
The b
a
tter
y pac
k retur
n
s to
the
nor
mal st
ate
after the step 1
, in
sta
ll the ba
tter
y
pac
k
to the bicycle and
ri
de
it f
o
r a while
.
3.
If
the ba
tter
y pa
c
k
error occurs aga
in,
p
e
rf
or
m
the
f
o
llo
wi
ng:
•
C
he
ck th
e D
riv
e Un
it
fa
ilu
re
.
•
R
e
p
la
ce
the
ba
ttery
pack.
Ch
argin
g
o
v
er
cu
rre
nt
du
ring di
s-
ch
ar
gi
n
g
Di
sch
a
rgin
g
o
v
er
cu
rre
nt
Shor
t circuit
FET
t
e
m
p
er-
ature faul
t
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
Summary of Contents for X94 Series
Page 1: ...SERVICE MANUAL e Bike SYSTEMS X94 Series ...
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