– 10 –
Installing two air-conditioners in the same room
■  When two air-conditioners are installed in the same room, use this setting when the two air-conditioners are not operated with one remote 
control. Set the remote control and indoor unit.
Pull out the cover and take out 
batteries.
Disconnect the switching line next to 
the battery with wire cutters.
Setting the remote control
1
2
Disconnect
Insert batteries.
Close the cover.
3
Turn off the power source and turn it on after 1 minute.
Point the remote control (that was set according to the 
procedure described on the left side) at the indoor unit 
and send a signal by pressing the ACL switch on the 
remote control.
Check that the reception buzzer sound “peep” is emit-
ted from the indoor unit.
At completion of the setting, the indoor unit emits a buzzer sound 
“peep”. (If no reception sound is emitted, start the setting from the 
beginning again.)
Setting an indoor unit
1
2
3
Since the signal is sent in 
about 6 seconds after the 
ACL switch is pressed, 
point the remote control 
at the indoor unit for some 
time.
Child lock
■  This function locks the remote control operation to prevent an operation error.
1
Press the SET button for 3 seconds or more.
 is displayed. When Child lock is set, only the ON/OFF button can be 
operated.
Releasing procedure
Turn off the light   by pressing the SET button for 3 seconds or more.
•  While Child lock is set, the settings of temperature, fan speed and airflow 
direction cannot be changed. To change the settings, reset Child lock.
•  Child lock will not function during ALLERGEN CLEAR operation.
NOTE
Reception
peep
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