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11
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 later in this manual.
SET POINT
F
AUTO FAN
75
FRR101
SET POINT
F
AUTO FAN
74
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
SCHEDULE
function.
The
button selected during a preset OFF time.
FRR122
The icon illuminates.
The
button selected during a preset ON time.
SET TIME- To adjust the unit's time press and hold the HOUR and the MIN
buttons for three seconds (Refer to Figure 8).
OTHER FUNCTIONS
AM
11
FRR128
25
FRR129
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 8) button to display the unit's current
minutes.
Figure 8
SET POINT
F
AUTO FAN
79
FRR123
The icon illuminates.
The TIMER function (option 1, system default) allows you to de¿ ne a daily
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.
FRR097
FRIEDRICH
AIR CONDITIONING CO.
SAN ANTONIO, TX
Use the or buttons to adjust the minutes. The clock is now set
for 11:25 AM. Press TIMER SET (Refer to Figure 8) button to display the
unit's day setting.