12
UP
and DOWN
- arrows - Pressing either
or
button changes
the system's set point (desired room temperature). These buttons are also
used to make system parameter changes latter in this manual.
SET POINT
F
AUTO FAN
FRR101
SET POINT
F
AUTO FAN
FRR100
One press equals 1 degree of change. Holding the button down for more
than 0.6 seconds starts the fast increment/decrement change of the set
point.
TIMER SCHEDULE
- The
button allows you to select the TIMER
or
SCHEDUL E
function.
The
FRR122
The
icon illuminates.
The
SET TIME
- To adjust the unit's time press and hold the HOUR and the MIN
buttons for three seconds (Refer to Figure 10).
OTHER FUNCTIONS
AM
FRR128
The unit's current hour displays. Use the
or
buttons to adjust the
hour. To change from AM to PM continue to increment (roll) the display.
Press TIMER SET (Refer to Figure 10) button to display the unit's current
minutes.
SET POINT
F
AUTO FAN
FRR123
The icon illuminates.
system ON and OFF time window. For example, you can command the
system to turn ON at 8:15 am and turn OFF at 1:30 pm everyday.
The SCHEDULE function allows you to choose either Residential (option
2) or Commercial (option 3). The Residential and Commercial options are
described later in this manual.
CONTINUOUS
SET POINT
F
CONTINUOUS
FRR113
In the
CONTINUOUS
fan mode, the fan operates all the time. The system
Figure 10
