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18
Ducted Air Conditioners
Installation Manual
CONTROL BY 2 REMOTE CONTROLLERS
•
Check for completion of indoor/outdoor units wiring.
•
Check for closing of EL. COMPO. BOX cover of indoor and outdoor units before power-on.
-1
Following is displayed after turn
on the power.
“Checking the connection.
Please stand by.”
During above display, backlight
does not light by button operation.
When 1 indoor unit is
controlled by 2 remote
controllers:
Be sure to set sub remote
controller during above display.
Press and hold for 4 seconds or
longer the Mode Selector button
of the remote controller to be set.
When the display is changed from
main remote controller to sub
remote controller, the setting is
completed.
-2
Basic screen is displayed.