Carrier 33CS420-01 Owner's Manual page 21

Operatin_ Made when the Thermostat
is Canfqdured to be:
NON-PROGRAMMABLE WITH AUTO-CHANGEOVER - If the
thermostat is configured to be a non-programmable thermostat
with Auto-Changeover, the following screens will be available by
pressing the MODE button
Select the Mode by Pressing the MODE Button
Heating Only
The HEAT setting Indicates the
temperature the room has to
reach before the furnace will
turn on to heat the room,
Cooling
o°1 ', "
The COOL seliing Indicates the I
temperature the room has to I
reach before the air conditioner ]
will turn on to coo/the room, I
I
Heating or Cooling
AUTO will automatically select
heat or COO/b_sed on room
temperature demand,
_UTO
HEAT
001
P....
MODE @
"Ti-
#R ,-,F
_ MOD_
COOL I _
HEAT
CO
-- -- Press
Off
OFF indicates both heating
and air conditioning
systems are turned off,
Page 4.5