S
S
e
e
r
r
v
v
i
i
c
c
e
e
M
M
a
a
n
n
u
u
a
a
l
l
1
1
6
6
2
2
2
2
7
7
3
3
8
8
T
T
r
r
e
e
a
a
d
d
m
m
i
i
l
l
l
l
M
M
a
a
u
u
r
r
i
i
c
c
e
e
P
P
i
i
n
n
c
c
o
o
f
f
f
f
s
s
T
T
r
r
o
o
u
u
b
b
l
l
e
e
s
s
h
h
o
o
o
o
t
t
i
i
n
n
g
g
1
1
(
(
8
8
8
8
8
8
)
)
7
7
0
0
7
7
-
-
1
1
8
8
8
8
0
0
T
T
r
r
o
o
u
u
b
b
l
l
e
e
s
s
h
h
o
o
o
o
t
t
i
i
n
n
g
g
2
2
6
6
ndicator signal
Function
Condition: LED ON
Reason
Solve
PWM
Motor speed
When motor running, the light would
be getting light or dark in accordance
with speed.
Don’t have input.
Replace controller.
POWER
Controller power
The DC voltage is normal it would be
always bright.
Voltage is not correctly.
Fuse was broken.
Transformer was broken.
To check the voltage is 220-230V.
Replace Fuse.
Replace controller.
LIMIT
Limit the current of
DC motor.
When current of motor exceed 21A,
the LED will be bright.
If LIMIT light is bright for 3 to 5
seconds, the S_D light will be bright
at the same time.
Loading is too weight.
Operation is not correct,
motor lock.
Loading doesn’t exceed 150kgs.
S_D
Controller has
unusual with shut
down.
Controller has unusual with shut
down, the S_D light will be always
bright.
Motor lock, LIMIT light
will be bright for 3 to 5
seconds.
Turn off power and reset the treadmill.
MOT_DRV
Motor has unusual of
Drive Circuit.
Motor has unusual of Drive Circuit or
protect controller that light will be
bright.
Fuse was broken.
Drive IC was broken.
Replace controller.
Replace “Drive IC”.
UP
Motion of incline
motor
Motion of incline motor is up.
Fuse was broken.
Replace the controller.
DOWN
Motion of incline
motor
Motion of incline motor is down.
Fuse was broken.
Replace the controller.
All manuals and user guides at all-guides.com
