SERVICE MANUAL R−410A Ductless Split System: DLF4(A/H), DLC4(A/H)
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Remote Control Display, Size 09−24
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3
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AUTO
COOL
DRY
FAN
HEAT
MODE DISPLAY
NOTE: Symbols shown in this manual are for the purpose of demonstration. During actual operation, only the relevant
symbols are displayed.
A12391
TRANSMISSION INDICATOR: Illuminates when remote control
transmits signals to the indoor unit.
This symbol appears when the unit is turned on by the remote con-
trol, and disappears when the unit is turned off.
FAN SPEED DISPLAY: Indicates the set fan speed. AUTO is dis-
played when unit is running in AUTO mode.
MODE DISPLAY: Indicates the current operation mode “AUTO”,
“COOL”, “DRY”, “FAN ONLY”, or “HEAT”
SLEEP DISPLAY: Indicates unit is running in SLEEP mode.
TEMPERATURE DISPLAY: Temperature setting from 61F (16C)
to 86F (30C) will be displayed. If FAN mode is selected,
there will be no temperature displayed.
CLOCK DISPLAY: Indicates the current time (0 to 24 hours).
CLOCK INDICATOR: Displayed with time and is not displayed
when setting ON/OFF timer.
TIMER ON / TIMER OFF DISPLAY: ON is displayed if TIMER ON
is set. OFF is displayed if TIMER OFF is set. ON OFF
displayed if both ON and OFF timers are set.
TURBO DISPLAY: Indicates unit is running in Turbo Mode.
DRY COIL DISPLAY: Indicates unit is running in DRY COIL mode
where the fan continues to run after the unit is shut off to
dry the coil.
TEMPERATURE DISPLAY: Indicates if room temperature or set
point temperature is being displayed on the front panel.
SWING DISPLAY: Sets louver position or set louvers to continu-
ously move for better air distribution.
LIGHT DISPLAY: Indicates if LED display on the front panel is illu-
minated.
LOCK DISPLAY: Indicates if remote control is locked.