Rheem Comfort Control 2 System Homeowner User Manual page 10

Permanent Temperature Hold
The Permanent Temperature Hold feature
bypasses the program and allows you
to adjust the temperature manually as
needed. The temperature you set in Hold
will be maintained indefinitely. Touch Run
Schedule to cancel Hold and resume the
programmed schedule.
Touch or keys to adjust the tem-
perature. The Hold key will appear on the
screen. Touch the Hold key to maintain
"Hold At"
the new setpoint temperature.
will display to the left of the temperature
setpoint. To cancel the permanent hold
setting at any time and return to the
program, touch Run Schedule.
Example: If you turn up the heat during
the Morning program and touch the Hold
key, it will remain at the new temperature
until you touch Run Schedule or you
manually adjust to another temperature.
Choose the FAN Setting
(Auto or On)
FAN Auto is the most commonly select-
ed setting and runs the fan automatically
when the heating or cooling system is on.
FAN On selection runs the fan continu-
ously for increased air circulation or to
allow additional air cleaning. When FAN
is selected On, it will run at the speed
selected in the Thermostat Options Con-
figuration Menu.
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Non-Programmable Mode
If Program days per week is set for 0
days (Non-programmable) in the Ther-
mostat Options Configuration Menu, the
thermostat will not follow any program
periods. Time of day and day of week will
SYSTEM
not display. Touch the key to
select Heat or Cool and use the or
buttons to adjust the temperature to your
desired setting.
Auto Mode
In Programmable mode or Non-program-
mable mode, you can touch the SYSTEM
key to select Auto to allow the thermo-
stat to automatically change between
Heat and Cool. When the SYSTEM key
Auto
is touched to select the thermostat
will change to Heat or Cool, whichever
ran last. If it switches to heat but you
want cool, or it changes to cool but you
want heat, touch both or keys
simultaneously to change to the other
mode.
Maintenance Reminder Message
A reminder will display in the scrolling
message area when it is time for ac-
cessory maintenance if selected in the
Thermostat Options Configuration Menu.
When a reminder appears, it can be
cleared by touching the Clean Display
key. This will also reset the timer to begin
a new time period for the reminder.
Air Filter Maintenance
- When the
system has run for the selected length
of time, the scrolling message area will
show "CHANGE FILTER"
Humidifier Pad Maintenance - Based
on the reminder setting, the scrolling
message area will show "CHANGE
HUMIDIFIER PAD" when maintenance
is required.
UV Lamps Maintenance - Based on the
reminder setting, the scrolling message
"CHANGE UV LAMP"
area will show
when maintenance is required.
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