58
TROUBLESHOOTING - PROBLEMS WITH THE COMPUTER DISPLAY
Error message Cause
Solution
Further action
E01
Connection error
between computer
board and motor
control board.
Check if the cables
between computer
board and motor
control board are well
connected.
Replace the
connecting cable.
Replace the
computer board.
Replace the
transformer.
E02
Error on motor
binding of relay.
Check if the cables are
well connected to the
motor or not.
Replace the motor.
Replace the motor
control board.
E03
Error on speed
sensor line.
Check if the speed
sensor cable is well
connected or not.
Replace the speed
sensor cable.
Check if the position of
the sensor is correct or
not.
Replace the sensor.
Replace the motor
control board.
E04
Error on incline
function.
Check if the signal wire
and the AC single line
of the incline motor are
well connected or not.
Replace the incline
cable.
Replace the incline
motor.
Replace the motor
control board.
E05
Over current.
Check if the walking belt
is stuck or stopped by
something.
Apply small
amount of lubricant
provided on the
running deck.
Check the loading.
Replace the motor.
Replace the motor
control board.
Nothing
shown on all
screens after
switching on.
Error on
transformer.
Check if the overload
protector is in
ON
position or not.
Reset the overload
protector to
ON
position.
Check if the connecting
wires among power
switch, overload
protector and the motor
control board are well
connected or not.
Replace the
transformer.
No error code,
no function of
the walking
belt.
Error on control
board.
Check if cables
connected to the motor
are well fixed or not.
Replace the motor
control board.
SP-TM-4216e-06 (DE+GB).indb 58
9/12/13 5:16 PM
