Toshiba RAV-SM2804AT8-E, RAV-SM2804AT8ZG-E Monitor Function of Remote Controller Switch

8-2-3. Monitor Function of Remote Controller Switch

nCalling of sensor temperature display

<Contents>

Each data of the remote controller, indoor unit and outdoor unit can be understood by calling the service monitor mode from the remote controller.

<Procedure>

1	TEST	CL
	Push	+ buttons simultaneously for 4 seconds to

call the service monitor mode.

The service monitor goes on, the master indoor unit No. is displayed at first and then the temperature of item code ￿￿ is displayed.

	ò
2 Push temperature set	TEMP.	buttons and then change

the item code of data to be monitored.

The item code list is shown below.

TEMP.			ON / OFF
	TIMER SET	FAN		MODE
	TIME	SA		VENT
FIL	SET CL	SWING/FIX	UNIT LOUVER
RESET TEST

2	4	1	3
<Operation procedure>

	Item code		Data name	Unit
		01	Room temperature	°C
			(Remote controller)
data		02	Indoor suction temperature (TA)	°C
		03	Indoor heat exchanger (Coil)	°C
			temperature (TCJ)
unit
		04	Indoor heat exchanger (Coil)	°C
Indoor
			temperature (TC)
	∗	07	Indoor fan revolution frequency	rpm
	∗	F2	Indoor fan calculated operation time	×100h
		F3	Filter sign time	×1h
	∗	F8	Indoor discharge temperature*1	°C

			1		2		3	4
						Returned to usual display
	Item code			Data name					Unit
		60	Outdoor heat exchanger (Coil) temperature (TE)						°C
data		61	Outside temperature (TO)						°C
		62	Compressor discharge temperature (TD)						°C
unit		63	Compressor suction temperature (TS)						°C
		65	Heat sink temperature (THS)						°C
Outdoor		6A	Operation current (× 1/10)						A
	∗	6D	Outdoor heat exchanger (Coil) temperature (TL)						°C
	∗	70	Compressor operation frequency						rps
	∗	72	Outdoor fan revolution frequency (Lower)						rpm
	∗	73	Outdoor fan revolution frequency (Upper)						rpm
		F1	Compressor calculated operation time						×100h

The item codes with ∗ marks in the above table are displayed only on the indoor units of 4 series models and after.

(4 series indoor units mean RAV-SM1404UT-E for example.).

	ò
3	Push UNIT LOUVER button to select the indoor unit to be monitored.
	Each data of the indoor unit and its outdoor units can be monitored.
	ò
4	TEST
	Pushing button returns the status to the usual display.

∗1 The indoor discharge temperature of item code [F8] is the estimated value from TC or TCJ sensor.

Use this value to check discharge temperature at test run.

(A discharge temperature sensor is not provided to this model.)

• The data value of each item is not the real time, but value delayed by a few seconds to ten-odd seconds.

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