Sanyo CHDX09663 Check procedure, Example Unit No Item code sensor address Discharge temp. TD

3. Remote Controller Servicing Functions

Sensor temperature display function (displayed both when unit is running and stopped)

•Use the following check procedure to display the sensor temperatures from the remote controller, indoor unit, and outdoor unit sensors on the remote controller display.

<Check procedure>

ŒPress and hold the (CHECK) button and

button simultaneously for 4 seconds or longer.

The following appears on the remote controller LCD display: unit No. X – X (main unit No.), item code XX (sensor address), and service monitor 00XX (sensor temperature).

(See figure at right. )

ŽPress the temperature setting and buttons to change the item code to the sensor address of the sensor you wish to monitor.

(For the relationship between the sensor address and sensor type, refer to the sensor temperature relationship table on next page.)

If group control is in effect, press the button to change to the unit you wish to monitor.

Press the (CHECK) button to return to normal remote controller operation.

<Note> The temperature display for units that are not connected appears as “- - - -.”

•If monitor mode is engaged during ordinary operation, the only parts of the LCD display that change are those shown in  in the figure.

The other parts remain unchanged during normal operation.

W-2WAY ECO-i SYSTEM

Trouble Diagnosis

RCS-TM80BG

Example

: Unit No.

: Item code (sensor address)

: Discharge temp. (TD)

5

5 - 5