Mitsubishi Heavy Industries RC-EX3D - Cautions for each Setting Screen

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5
When an item is referenced to Administrator password in this
manual, the Input password screen is displayed after selecting the
menu.
Enter the administrator password (4-digit number) and tap the
Set button.
When the password is unknown or wrong, the setting cannot be
changed.
• When returning to the screen mentioned below from each setting screen, operate the following buttons or switches.
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Return to Main screen … Menu button
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Return to the last previous screen …
Back button
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Return to TOP screen …
Run/Stop switch
• When the Back button is tapped without tapping the Set button on the way of setting, contents of the setting
are invalidated, and the display returns to the last previous screen. If the
Run/Stop switch is pushed on the
way of setting, contents of the setting are invalidated, the setting mode is terminated and the display returns to the
TOP screen.
• If no button is operated for approx. 5 minutes on the way of setting each item, the display returns to the TOP screen
automatically. Contents of the setting on the way become invalid.
• Message “Invalid request” may be displayed when a button is pushed. This is not a fault but it is because the button
is set to the Prohibition.
(
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page 55)
• It is necessary to stop the air conditioner by pushing the
Run/Stop switch before starting the following settings.
If the Set button is tapped on the menu screen while the air conditioner is operating, the message “Invalid request.”
is displayed.
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Individual ap control
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Anti draft setting
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Select the language
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Energy-saving setting
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Administrator settings
· The administrator password is provided so that these operations and settings are
restricted to administrators/managers only (such as the owner of the building).
· For the administrator password at the factory setting, refer to the Installation
Manual.
When your administrator password is forgotten, initialize the password by referring
to the Installation Manual.
Advice
Cautions for each setting screen
Input password
Back
Set
Delete
Input the administrator password.
Input 4 digit number & tap [Set]