Batter
y cells
Err
or code
De
scription
Solution
30 - 48
C
alibr
ation err
or
Cont
act y
our de
aler f
or ser
vice
50
No cont
act with cell
Cont
act y
our de
aler f
or ser
vice
51
Flat batter
y
Connect char
ging po
w
er f
or 230V
ac
, 12VDC or solar
52
Volt
age of one or mor
e batterie
s appr
oaching lo
w le
vel
Char
ge batter
y
53
The v
olt
age of one or mor
e batterie
s is too lo
w
.
Char
ge batter
y
54
Volt
age of one or mor
e batterie
s appr
oaching high le
vel
Disconnect all char
ging connector
s and giv
e the de
vice time to balance
. Cont
act y
our de
aler if the w
arning is not gone
within 2
4 hour
s
55
The v
olt
age of one or mor
e batterie
s is too high.
Disconnect all char
ging connector
s and giv
e the de
vice time to balance
. Cont
act y
our de
aler if the w
arning is not
remo
ved within 2
4 hour
s
56
One or mor
e cells ar
e becoming under
cooled
Place the de
vice in higher ambient temper
atur
e
57
One or mor
e cells ar
e under
cooled
Place the de
vice in higher ambient temper
atur
e
58
One or mor
e cells ar
e o
verhe
ating
Allo
w the de
vice to cool or place at a lo
w
er ambient temper
atur
e.
59
One or mor
e cells ar
e o
verhe
ated
Allo
w the de
vice to cool or place at a lo
w
er ambient temper
atur
e.
60
Tot
al batter
y v
olt
age too lo
w (V
olts)
Char
ge batter
y
Solar
Err
or code
De
scription
Solution
70
Solar o
ver
volt
age
Check if the inst
allation is corr
ect and doe
s not e
xceed the max v
olt
age of 5
5V
71
Solar o
ver
curr
ent
Check if the inst
allation is corr
ect and doe
s not e
xceed the max amps of 5
0A
72
Solar blo
wn fuse
Cont
act y
our de
aler
DC
Err
or code
De
scription
Solution
88
W
arning DC o
verload, err
or ma
y occur
Remo
ve DC-out load
89
Jump st
ar
t w
as interrupted
Check f
or other err
or code
s
90
DC input v
olt
age too lo
w to char
ge the batter
y
Pr
ovide higher 12VDC v
olt
age to char
ge the de
vice
.
91
DC input v
olt
age is too high to char
ge the batter
y
Pr
ovide lo
w
er 12VDC v
olt
age to char
ge the de
vice
.
92
DC
/DC Input v
olt
age too lo
w
DC input v
olt
age is lo
w and DC char
ging is paused
93
DC
/DC doe
s not w
ork as e
xpected
Cont
act y
our de
aler f
or ser
vice
94
DC Output r
ela
y connection err
or
Cont
act y
our de
aler f
or ser
vice
