Alliance Laundry Systems PHM1263R - Manual (Page 49)

Testing Machine and Electronic Control Functions
47 F8208801 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Show Fill Time Test
This test will display the average low level fill time.
This average will be calculated by taking the average
of the last 10 fill times from the start of the fill until
the low level is reached.
To start test, control must be in the Diagnostic Testing
Mode. Refer to How to Enter Diagnostic Testing
Feature at the beginning of this section.
To enter, press the START (enter) keypad. The display
will show “Fxxx”. The “xxx” will be the average fill
time in seconds.
To exit the Show Fill Time Test, press the #5 (<)
keypad. The control will return to the Diagnostic
Testing Mode.
Show Drain Time Test
This test will display the average drain time. This
average will be calculated by taking the average of the
last 10 drain times.
To start test, control must be in the Diagnostic Testing
Mode. Refer to How to Enter Diagnostic Testing
Feature at the beginning of this section.
To enter, press the START (enter) keypad. The display
will show “dxxx”. The “xxx” will be the average drain
time in seconds.
To exit the Show Drain Time Test, press the #5 (<)
keypad. The control will return to the Diagnostic
Testing Mode.
Temperature Sensor Display Test
This test is only available on machines equipped with
a temperature sensor. This option displays the
temperature sensed at the sensor.
To start test, control must be in the Diagnostic Testing
Mode. Refer to How to Enter Diagnostic Testing
Feature at the beginning of this section.
To enter, press the START (enter) keypad. The display
will show “xxxF” for the temperature in degrees
Fahrenheit or “xxxC” for the temperature in degrees
Celcius. The display will show “SH” if the sensor is
shorted or “oP” if the control senses an open sensor.
To exit the Temperature Sensor Display Test, press the
#5 (<) keypad. The control will return to the
Diagnostic Testing Mode.
VFD Balance Input Test (Design 1 and 2
Models)
This option tests the VFD balance switch.
To start test, control must be in the Diagnostic Testing
Mode. Refer to How to Enter Diagnostic Testing
Feature at the beginning of this section.
To enter, press the START (enter) keypad. If the VFD
balance switch is open, indicating poor balance, the
display will show “bAoP”. If the switch is closed,
indicating good balance, the display will show
“bACL”.
To exit the test, press the #5 (<) keypad. The control
will return to the Diagnostic Testing Mode.
24 VAC Switch Input Test (Design 1 and 2
Models)
This option tests the 24 VAC switch.
To start test, control must be in the Diagnostic Testing
Mode. Refer to How to Enter Diagnostic Testing
Feature at the beginning of this section.
To enter, press the START (enter) keypad. If the
24 VAC switch is open, the display will show
“ACoP”. If the switch is closed, the display will show
“ACCL”.
To exit the test, press the #5 (<) keypad. The control
will return to the Diagnostic Testing Mode.
VFD Drive Fault Input Test (Design 1 and 2
Models)
This option tests the drive fault input.
To start test, control must be in the Diagnostic Testing
Mode. Refer to How to Enter Diagnostic Testing
Feature at the beginning of this section.
To enter, press the START (enter) keypad. If the drive
fault input is open, the display will show “dFoP”. If
the switch is closed, the display will show “dFCL”.
To exit the test, press the #5 (<) keypad. The control
will return to the Diagnostic Testing Mode.