Honeywell RET93E Series Owner's Manual page 12

Display screen
Current inside temperature
Smart Response®
technology in effect
Current program period
Wake/Leave/Return/Sleep
Set clock/day/schedule
Press to set time, day
or program schedules
Fan setting
Press the FAN button to select Auto
or On.
In "Auto" mode (the most commonly
used setting), the fan runs only when
the heating or cooling system is on. If
set to "On," the fan runs continuously.
Low battery warning
Replace Battery
Inside
75
In Recovery
6 : 30
Wake Wed
Fan
Set Clock/Day/
Auto
Schedule
12
Heat
Setting
75
AM
Heat On
System
Heat
M28402
System setting
Press the SYSTEM button to select Heat,
Cool or Off.
Heat: Thermostat controls only the
•
heating system.
Cool: Thermostat controls only the
•
cooling system.
Off: Heating and cooling systems
•
are off.
Auto: Thermostat automatically
•
selects heating or cooling depending
on the indoor temperature.
Note: The Auto setting may not appear,
depending on how your themostat was
installed.
Current time/day
Temperature
setting
System status
On when "calling" for
heating or cooling;
flashes when waiting
for compressor restart