Tecway Kidde Dozer, Manual

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11. TROUBLESHOOTING
If you have any problem in installing or using the machine, we
recommend that you first check the following table for possible
cause of the problem and solution before asking for technical
support:
the coin mech is bad replace the coin mech
the wire of light's control is loose. check the connection of light's control.
the light is bad replace the light.
the lights drive board failure maintain or replace the lights drive board
the circuit of motor is blocked check the connection of motor
the motor-driven inverter fault reset or maintain the inverter
the start capacitor of motor is bad replace the start capacitor of motor
the motor is bad replace the motor
the plane stops check the sensor
wires, can not get through
connect and check the cable of the sensor
the plane stops check the sensor is
broken.
change the testing sensors
the circuit of direction encoder is
blocked check and connect the circuit of direction
encoder
the encoder is bad replace the encoder
the monitor power line is loose reconnect the monitor power line
the monitor signal cable is not
connected
connect the monitor signal cable
the main board is bad maintain or replace the main board.
the mointor is bad replace the monitor
the wire of speaker is loose. check the connection of speaker.
the volume is too low. adjust the volume on the setting interface.
the speaker is bad. check and replace the speaker.
no AC110V/220V input check the connection
Leakage protection switch is off. please check if there is a short circuit.
no output voltage of power supply. repair or replace the power supply.
the main board is bad. replace the main board.
Have no
sound.
No movement
for the whole
machine
The monitor
has no display
Directions
control failure
The flash
lights do not
light up
The motor
has no
movement
The plane
keep moving
up and down
can not stop.