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 Testing Mode. Refer to How to Enter 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 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 Testing Mode. Refer to How to Enter 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 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 Testing Mode. Refer to How to Enter 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 testing mode.
Testing Machine and Electronic Control Functions
VFD Balance Input Test
This option tests the VFD balance switch.
To start test, control must be in the Testing Mode. Refer to How to Enter 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 testing mode.
24 VAC Switch Input Test
This option tests the 24 VAC switch.
To start test, control must be in the Testing Mode. Refer to How to Enter 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 testing mode.
VFD Drive Fault Input Test
This option tests the drive fault input.
To start test, control must be in the Testing Mode. Refer to How to Enter 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 testing mode.
Frame Balance Switch Input Test
This option tests the frame balance switch.
To start test, control must be in the Testing Mode. Refer to How to Enter Testing Feature at the beginning of this section.
To enter, press the START (enter) keypad. If the frame balance switch is open, the display will show “FSoP”. If the switch is closed, the display will show “FSCL”.
To exit the test, press the #5 (<) keypad. The control will return to the testing mode.
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