Maintenance; Troubleshooting - Kayoba 002-400 Operating Instructions Manual

EN

MAINTENANCE

CLEANING
WARNING!
Switch off the equipment before cleaning.
Keep the belt, treadmill and foot plates free from dust –
accumulated dust increases belt friction, which can damage the
equipment. The equipment should be cleaned every month.
LUBRICATION
The machine must be lubricated at intervals of 300 km. An
audible signal is emitted every 10 seconds and OIL is shown on
the display when it is time to lubricate.
1. Apply lubricant (silicone spray is recommended) under the
belt in the middle of the deck on each side.
2. Once lubricating is complete, press and hold the STOP
button for 3 seconds to remove the reminder.
FIG. 22
THE BELT IS NOT CENTRED
The belt may move sideways after a period of use. By allowing
the treadmill to start and run by itself the belt can centre
automatically. If it does not centre automatically you can adjust
its position by turning the screws. If the belt runs to the right –
tighten the screws on the right-hand side or loosen the screws on
the left-hand side. If the belt runs to the left – tighten the screws
on the left-hand side or loosen the screws on the right-hand side.
THE BELT SLIPS
FIG. 23
Adjust the screws as illustrated. Make sure the belt has the same
adjustment on both sides. Adjust a half turn at a time until the
belt does not slip or deviate. Do not overtighten the belt as this
could damage the belt.

TROUBLESHOOTING

Function
The equipment is
enabled, but nothing
is shown on the
computer unit.
44
Solution
• Check that the overload
protection has not tripped, and
reset if necessary.
• Check the power switch, overload
protection and the cable between
the drive unit and transformer.
• Check that the cable between the
motor unit and computer unit is
correctly connected and
undamaged.
• Check that the transformer is
working properly. Replace the
transformer if necessary.
• Fault on signal cable. Check that
the cable between the motor unit
and computer unit is correctly
The display shows E01
connected and undamaged.
after activation
• Fault on computer unit. Replace
computer unit.
• Replace transformer.
• Check that the motor cable is
correctly connected. Correct the
connection, if necessary. Replace
the motor if this does not help.
The display shows E02
• Replace the computer unit if it
after activation
smells strange.
• Check that the input voltage is
correct and rectify if not.
• The display shows E03 for 5–8
seconds after the motor starts to
show that no speed signal has
been received.
• Check that the sensor connector
The display shows E03
is working properly. Replace the
after activation
sensor if the connector is
damaged.
• Fault on the control unit circuit.
Replace the control unit.
• The overcurrent protection has
tripped. Reset the equipment.
• The overcurrent protection trips if
the motor is overloaded, for
example if a part jams. Check the
The display shows E05
treadmill and adjust or lubricate,
after activation
if necessary.
• Replace the motor unit if it smells
strange.
• Replace the computer unit if it
smells strange.
• The motor cable is not connected
correctly. Connect the motor
The display shows
cable correctly.
E06: Motor failure
• Open circuit in the motor. Replace
the motor.
• Check and replace the storage
The display shows
circuit.
E08: Storage error
• Replace the lower circuit board.
• Too high torque, adapt the torque
to the DC-motor.
• Short circuit in motor. Replace
the motor.
The display shows
• The machine may be blocked,
E10: Short-term
which results in high power
motor short circuit
consumption in the AC-motor.
Switch off the machine, wait for a
few minutes and then restart.
Lubricate the machine when
necessary.
• Check that the cables between
The display image for
the motor unit and other parts
time looks normal,
are correctly connected and
but the motor will
undamaged.
not start and no error
• Check that the protective tubing
codes are shown
is undamaged.
when the START
• Fault on control unit circuit IGBT.
button is pressed.
Replace.