Evo EV522T, Руководство пользователя, Страница: 18 / 21

Fault Code Fault Description Fault Processing
The control board stops and enters into error
code. The console will display “E1” and beeps 3
sounds
Possible Reasons: Communication Abnormal:
The
control and computer has abnormal
communication after start
E2
Put Computer shows fault code“E2”. Other areas
show blank. After 10 seconds will go into ready
mode, and can restart.
No Speed Wireless
Sensor Network
Possible Reasons
：
Can ’ t receive the motor
speed sensor feedback above three seconds,
please check sensor plug and motor connect
wire and the controller.
Computer shows fault code “ E3 ” . Other areas
show blank. After 10 seconds, the treadmill will
go into ready mode and can be restarted.
Possible Reasons
：
An overloaded electrical
surge will send the machine into self
preservation mode. Check that there is no
burning smell coming from the motor, If yes,
please call the service number located on the
front cover of this manual. Make sure the power
and voltage comply with the standard,
E6 Explosion-Proof
Protection
：
Some
unusual condition of
power or voltage that
cause damage to the
motor drive circuit.
Start and stop fault status. The computer will
buzz 9 times and show the “ E6 ” code on the
screen. Go into the ready mode and re start the
treadmill. Possible reason: The power or voltage
is not enough or the controller is faulty. Make
sure that all of the wires are connected correctly
E3
Current overload
Protection
：
E1 The computer has
abnormal
communication after
starting
The motor wire
connect badly The computer shows fault code “E2”. After 10
seconds it will revert back to the ready mode and
can be restarted. Possible reason; check the
motor wire is connected well
TROUBLE SHOOTING
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