Programming

NOTE: The machines are factory-programmed with basic cycles to make the units operational without programming at the installation.

Entering Program Mode

1.Open machine lid.

2.Locate Program/Run switch on the computer board. This is accessed through a cutout in the metal control unit cover. This switch protrudes from the rear of the electronic control unit cover.

3.Flip switch to the left (as seen from the front of machine) to enter PROGRAM Mode.

4.Display will show “0000” or temperature (depending on version of control).

Determining Firmware ID Code

1.Turn on the main power source (circuit breaker or cut-off switch on wall).

2.Display will show Firmware ID code (i.e., “o2IF”, “ovUF” and etc…).

3.Record Firmware ID Code for future reference.

Setup Mode (For Models With Firmware ID Code “o2IF”, “ovUF”, “ovIF”, “o2UF”, “C2PA” and “o2PA”)

NOTE: In SETUP Mode, certain machine functions can be configured. The settings in this mode are related to how the machine is equipped from the factory. Usually, these would not be changed in this field.

NOTE: Enter SETUP Mode through the PROGRAM Mode.

1.Press (*) keypad. Display will show “FAr” or “CEL”.

NOTE: This selects whether temperatures display in degrees Fahrenheit (F) or Celsius (C), if control is equipped with a temperature sensor. Change selection by pressing () or () keypad.

NOTE: Changing degrees “FAr” or “CEL” only has an effect if the control has a temperature probe connected and/or heat capability.

2.Press START (Enter) keypad.

3.Model will display “HEAt” or “noHt”. Change the selection by pressing the (∧) or (∨) keypad.

4.Press START (Enter) keypad to continue to the next step.

NOTE: If set for “HEAt”, the control has heat capability enabled. The washer-extractor MUST have electric or steam heat and a temperature probe. If display shows “noHt” or if the message “HEAt” or “noHt” does NOT display, the control does NOT have heat capability.

5.Certain models will display “EFIL” or “ESUP”. For these models, the control provides a spare output (for certain models). The spare output can be set up to control an extra fill valve (“EFIL”), with the ability to fill to a programmable water level (just as for regular fills), OR the spare output can be set up to control an extra chemical supply signal (“ESUP”).

6.Press START (Enter) keypad.

7.Certain models display “bEEP” (control sounds beeper during Add Bleach [Supply 2]) or “nobP” (control does NOT sound beeper during Add

Bleach [Supply 2]). Change selection by pressing (∧) or (∨) keypad.

8.Press START (Enter) keypad.

NOTE: If “EFIL” or “ESUP” does NOT display, the extra fill capability is NOT present. If either message does display, change the selection by pressing the () or () keypad. Press START (Enter) keypad to return to PROGRAM Mode. Refer to “Programming Cycle Segments” section for additional information.

9.“Adv” or “noAd” will display. If “Adv” is set, control will advance to the next step when (∧) keypad is pressed during a regular cycle. If “noAd” is set, control cannot advance during a

regular cycle, but can advance during the factory test cycle when (∧) keypad is pressed.

10.Press START (Enter) keypad to continue to next step.

11.“PtIn” or “EtIn” will display. “PtIn” means

control will display remaining time in a cycle without fill and drain times. “EtIn” means control will display an estimated remaining time

in a cycle including times for a fill and drain. Press the (∧) or (∨) keypad to change “PtIn”/ “EtIn” selection.

12.Press START (Enter) keypad to continue to the next step.

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