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● When using two controllers, only the primary controller can be set as the main controller. In cases where two
controllers are both sub controllers, the "Main Remote Control Setting" is only accessible from the primary controller.
● In cases where the primary controller is a "Main Controller" and the secondary controller is a "Sub Controller", when
the primary controller and the secondary controller are changed by the function selection, Main and Sub controllers
are also switched simultaneously.
● If the sub controller is displayed, the main switch may not function normally. Please verify the cable connection.
● If a remote control group is operating with multiple refrigerant systems, the ECO function may not operate normally.
10. Main/Sub Non-display Setting
It is possible to hide the icon for Main or Sub for the controller.
1. The menu is displayed when pressing "Menu" in Normal Mode.
2. Select "Screen Display Setting" from the menu and press "OK".
3. Press "
" to select "Main/Sub Display".
4. Press "
" to select "Non-display".
5. Press "OK" after the selection. The confirmation screen is displayed.
6. Select "YES" and press "OK" to confirm the setting. The screen returns to the normal mode.
If "NO" is pressed, the screen returns to "4".
* Refer also to Section 8.17.4 of the operation manual.
< Sample Screen>
Meeting Room
A/C
MODE
SPEED
COOL
MAIN
LOUV.
Adj.
Display
MAIN
SUB
24
LOUV.
TEMP
Non-display
No icon
P5417086
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