Carrier RBC-AMS54E-UL - Key Lock Feature

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Installation Manual
4. Backlight
Turn on or off the back light of the LCD.
1 Push the [ ∧ ] / [ ∨ ] button to select
“4. Backlight” on the “Initial setting” screen,
then push the “ Set” [
F2]
button.
2 Push the [ ∧] / [ ∨ ] button to select
“ON” or “OFF”.
3 Push the [ MENU] button.
ÆWhen “ON” is selected, the back light is turned
on during operating with the remote control.
ÆWhen “OFF” is selected, the back light is not
turned on.
NOTE
• The back light of the LCD is turned on as factory
default.
• The back light is on for a predetermined time after
button operation.
Initial setting(1/2)
1.Clock
2.Name of room
3.Screen contrast
4.Backlight
5.Key lock
Set
Return
Set
Backlight
ON
OFF
Return Fix