542933-UIM-D-0513
32 Johnson Controls Unitary Products
Float Switch Settings (AHV)
This screen allows the user to activate the optional condensate float switch (S1-ACS2) and to deter-
mine how the outdoor equipment will shut down.
2-Stage Variable Speed ECM Furnace Auxiliary Settings
This screen allows the user to activate the optional condensate float switch (S1-ACS2) and/or the
optional dry relay contact which is supplied by the utility company.
Float Switch Settings
This screen allows the user to determine how the outdoor equipment will shut down.
Variable Default
Settings
Float switch installed? No Yes, No
Shut down outdoor equip-
ment when float switch is:
Open
Open,
Closed
Variable Default
Settings
Float switch installed?
Yes Not Available
Shut down outdoor equip-
ment when float switch is:
Open
Open,
Closed