Troubleshooting - Aerus Origins WC300 Manuel D'utilisation

Troubleshooting

WC300 Controller Troubleshooting
Problem
ERR 1 is displayed.
ERR 3 is displayed.
Time of Day incorrect.
Possible Cause
Program settings have been corrupted.
Controller does not know the position of the
camshaft. Camshaft should be rotating to find
Home position.
Camshaft is not turning during ERR 3 display.
If camshaft is turning for more than five
minutes to find Home position:
Power failure occurred.
29
Solution
Press any key and reprogram Level I settings.
Wait for two minutes for the controller to return
to Home position. The hourglass should be
flashing on the display indicating the motor is
running.
Check that motor is connected.
Verify that motor wire harness is connected to
motor and controller module.
Verify that optical sensor is connected and in
place.
Verify that motor gear has engaged cam gear.
If everything is connected, try replacing in this
order:
—Wire harness
—Motor
—Optical sensor
—Controller
Verify that optical sensor is in place and
connected to wire.
Verify that camshaft is connected appropriately.
Verify that no dirt or rubbish is clogging any of
the cam slots.
If motor continues to rotate indefinitely, replace
the following components in this order:
—Wire harness
—Motor
—Optical sensor
—Controller
Press SET to reset the time display.