Toshiba RAV-SP1104AT8ZG-E, RAV-SP1104AT8ZG-TR, RAV-SP1104AT8-TR, RAV-SP1404AT8ZG-TR service manual 60

Lamp indication			Check code	Cause of trouble occurrence
Operation	Timer	Ready	F01	Heat exchanger sensor (TCJ) error		⎫
				Heat exchanger sensor (TC) error		⎪	Indoor unit sensor error
			F02
						⎬
						⎪
Alternate flash			P10	Heat exchanger sensor (TA) error		⎭
			F04	Discharge temp. sensor (TD) error		⎫
						⎪
			F06	Temp. sensor (TE) error
						⎪
						⎪
Operation	Timer	Ready	F07	Temp. sensor (TL) error
						⎪
						⎪
			F08	Temp. sensor (TO) error			Sensor error of outdoor unit	∗1
						⎬
						⎪
Alternate flash			F12	Temp. sensor (TS) error		⎪
						⎪
			F13	Temp. sensor (TH) error		⎪
						⎪
			F15	Temp. Sensor miswiring (TE, TS)		⎭
Operation	Timer	Ready
			F29	Indoor EEPROM error
Simultaneous flash
Operation	Timer	Ready
			F31	Outdoor EEPROM error
Simultaneous flash
			H01	Compressor break down	⎫	Outdoor compressor system error		∗1
					⎬
			H02	Compressor lock
Operation	Timer	Ready			⎭
			H03	Current detection circuit error	}	Power supply, outdoor P.C. board error
				Case thermostat worked.	}
	Flash		H04			Compressor overheat, outdoor wiring error
			H06	PS pressure sensor error,		⎫	Outdoor unit
						⎬
				low pressure protective operation			low pressure system error
						⎭
			L03	Duplicated header indoor units		⎫
						⎪
Operation	Timer	Ready	L07	There is indoor unit of group connection ⎬ → AUTO address
				in individual indoor unit.		⎪	* If group construction and
						⎭
			L08	Unsetting of group address			address are not normal
Simultaneous flash							power supply turned on,
				Missed setting			automatically goes to
			L09				address setup mode.
				(Unset indoor capacity)
			L10	Unset model type (Service board)
Operation	Timer	Ready	L20	Duplicated indoor central addresses
			L29	Outdoor unit and other error
Simultaneous flash			L30	Outside interlock error
			L31	Negative phase error

∗1: These are representative examples and the check code differs according to the outdoor unit to be combined.

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