The 2 indicates a DIM setting of 20%. Press the TIMER SET button within
15 seconds to save the setting. Button inactivity for more than 15 seconds
causes the display to time out and return to the normal operating display.
The 3 indicates a DIM setting of 100% (full brightness). Press the TIMER
SET (Refer to Figure 10) button within 15 seconds to save the setting.
Button inactivity for more than 15 seconds causes the display to time out
and return to the normal operating display.
Alerts
AUTO FAN
The alert can be dismissed by pressing the
The wait icon
illuminates when the compressor 3 minute time delay is
active.
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FRR193
FRR194
icon displays.
CHECK
FIL T ER
F
SET POINT
FILTER
FRR118
and
for 3 seconds.
F A N
MODE
AUTO FAN
This means there is a compressor demand but the system is not ready
for the compressor to operate. For example a short power outage, the
compressor will not restart until the internal pressures of the compressor
are at the proper level.
Lock Control Panel
To lock the front panel controls, press and hold the
for 3 seconds. The lock icon
illuminates to indicate the locked status.
AUTO FAN
To unlock, presses and hold the
F A N
SPEED
AUTO FAN
The lock icon
disappears to indicate unlocked status.
F
SET POINT
FRR120
+
buttons
F A N
SPEED
F
SET POINT
FRR1
+
buttons for 3 seconds.
F
SET POINT
FRR117
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