Daikin VRV RXYQ72-384XAYCA, Service Manual

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Names and Functions SiUS342004EB
53 Part 3 Remote Controller
4. Up button

Used to raise the setpoint.

The item above the current selection will be highlighted. (The highlighted items will be scrolled
continuously when the button is continuously pressed.)

Used to change the selected item.
5. Down button

Used to lower the setpoint.

The item below the current selection will be highlighted. (The highlighted items will be scrolled
continuously when the button is continuously pressed.)

Used to change the selected item.
6. Right button

Used to highlight the next items on the right-hand side.

Each screen is scrolled in the right-hand direction.
7. Left button

Used to highlight the next items on the left-hand side.

Each screen is scrolled in the left-hand direction.
8. On/Off button

Press this button and system will start.

Press this button again to stop the system.
9. Operation lamp

This lamp illuminates solid green during normal operation.

This lamp blinks if an error occurs.
10. Cancel button

Used to return to the previous screen.
11. LCD (with backlight)

The backlight will be illuminated for approximately 30 seconds by pressing any button.

If two remote controllers are used to control a single indoor unit, only the controller accessed
first will have backlight functionality.