The Error Messages - Milnor MilTouch Operator's Manual

Troubleshooting
5.2.1

The Error Messages

BNCLKT05.R01 0000251061 B.2 A.6 A.15 1/2/20 1:22 PM Released
Soil Door Open — The controller cannot confirm that the outer door on the soil side is com-
pletely closed. The controller issues an error and prevents the machine from running formulas. If
the controller issues this error while the door is closed, the switch may have malfunctioned.
Clean Door Open — The controller cannot confirm that the outer door on the clean side is
completely closed. The controller issues an error and prevents the machine from running formu-
las. If the controller issues this error while the door is closed, the switch may have malfunctioned.
Soil Door Unlocked — The controller cannot confirm that the outer door on the soil side is
locked. The controller issues an error and prevents the machine from running formulas. If the
controller issues this error while the door is locked, the locking mechanism may have
malfunctioned.
Clean Door Unlocked — The controller cannot confirm that the outer door on the clean side
is locked. The controller issues an error and prevents the machine from running formulas. If the
controller issues this error while the door is locked, the locking mechanism may have
malfunctioned.
Fan Failure — The controller cannot confirm that the fan, which regulates the temperature in-
side the machine, is operational.
Inverter Tripped — The controller turns off all outputs, cancels the wash formula, and returns
to the Home display.
Inverter error: The inverter that controls the motor had an error. The machine controller cannot
tell about the specific error. See the inverter manual for details. The inverter manual was shipped
in an electric box on your machine or with the packet of documentation inside the machine
cylinder.
Pressure Switch Error — This error occurs if the pressure in the pressure regulator (used to
lock and unlock the door and actuate the brake) falls below, or rises above, the target pressure.
AutoSpot™ Failure — This fault occurs if the controller cannot position the cylinder to the
clean side at the end of a formula. The fault also occurs if the cylinder does not actuate the "Drum
Clean Side" input, which indicates the position sensor may have malfunctioned. If the machine
lost power while it was running a formula, you can use the button on the Home display to
transfer control to the soil side or the clean side.
Level Still Made — The controller issues an error but the drain remains open. If a slow drain
caused the error, the error clears when the transducer senses that the water level in the cylinder is
less than the configured low water level.
Drain Blocked: Do a check that the drain valve and drain outlet are clear of debris.
Transducer Tube Blocked: The tube from the shell to the pressure transducer may be blocked.
Check the tube and remove lint or other obstructions.
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Pellerin Milnor Corporation