Design and Technical Manual

6. SYSTEM DESIGN
REMOTE CONTROLLER SIGNAL CODE SETTING

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 ve
seconds to display the current signal code
(initially set to A).
3. Press the SET TEMP. "
p
" or the "
q
" 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. ●
The remote controller resets to signal code A when the batteries in the remote controller ●
are replaced. If you use a signal code other than signal code A, reset the signal code after
replacing the batteries. 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.
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SYSTEM DESIGN SYSTEM DESIGN