Cd58 Water Pressure Switch / Condenser Fan Switch State or Override Logic State

Cd58 will display “CLOSE” if the WPS or CFS switch contacts are closed or if
these options are not installed. “OPEn” is displayed when the WPS or CFS switch
contacts are open. When the WPS/CFS Override Logic is “TRUE”, the right display
will flash on all units.
NOTE:
1. This CLOSE/OPEn state displayed in this Code Select function only applies to
units that have the ability to detect the state of a WPS/CFS. This function should
not be relied upon to display the condition of the switch on units that don’t have a
WPS/CFS switch connected to ECG2 exclusively.
2. The right display will flash if the WPS/CFS Override Logic is TRUE on all units.
This is always the case, whether the unit has a WPS or CFS installed or not.
3. The ability of the WPS/CFS Override Logic to control the condenser fan is limited.
It is not possible for this logic to control the fan on units that have the WPS or CFS
wired in series with the fan contactor. Units wired in this configuration can indicate
that the WPS/CFS Override Logic is active by flashing the right display, however,
the wiring will not allow for control of the condenser fan.