Design and Technical Manual

6. SYSTEM DESIGN
REMOTE CONTROLLER SIGNAL CODE SETTING
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In function setting, please change to the setting that signal code setting of Wireless remote
controller is the same as indoor unit according to the following content when you change signal
code setting of indoor unit.
1. Press the START/STOP " " button until
only the clock is displayed on the remote
controller display.
2. Press the "MODE" button for at least 5
seconds to display the current signal code
(initially set to A).
3. Press the SET TEMP. " " or the " "
button to change the signal code between
"A→b→c →d".
4. Press the "MODE" button again to return
to the clock display. The signal code will be
changed.
If no buttons are pressed within 30 seconds after the signal code is displayed, the system ●
returns to the original clock display. In this case, start again from step 1.
The air conditioner signal code is set to A prior to shipment. ●
If you do not know the air conditioner signal code setting, try each of the signal codes ●
("A→b→c→d") until you find the code which operates the air conditioner.
REMOTE CONTROLLER TEMPERATURE UNIT
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To change the temperature unit:
(1) Press the "TEMP. (Up)" button ( ) for at least 5 seconds to display the current temperature unit. (Factory setting:
°F)
(2) Press the "TEMP." buttons ( / ) to switch the temperature unit. (°F ↔ °C)
(3) With either of pressing the START/STOP button or no additional button operation for 30 seconds in step 2., the
temperature unit currently selected will be set.
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SYSTEM DESIGN SYSTEM DESIGN