Toshiba HWS-2101CSHM3-E(-UK), HWS-802XWHT6-E Defect mode detected by the remote control

Defect mode detected by the remote control

	Diagnostic functional operation
Check code				Determination and action
		Status of air-
	Operational cause		Condition
		conditioning
	No communication between hydro	Stop	–	Defect in the remote control power
Not	unit an remote controller			supply
displaying at	• The remote control wiring is not			1. Check the remote controller wiring.
all
	connected correctly.			2. Check the remote controller.
(cannot	• The hydro unit has not been turned
				3. Check the hydro unit power supply
operate by	on.
				wiring.
the remote
control)				4. Check the water heat exchange
				control board.
	No communication between hydro	Stop	Displayed when	Defect in the reception of the remote
	unit and remote controller	(Automatic reset)	the abnormality	control
	• Disconnection of the crossover		is detected.	1. Check the remote control crossover.
E01	between the remote control and the			2. Check the remote control.
	base unit of the indoor unit
				3. Check the hydro power supply wiring.
	(detected on the remote control
	side).			4. Check the water heat exchanger
				board.
	Defect in the signal transmission	Stop	Displayed when	Defect in the transmission of the remote
	to the hydro unit.	(Automatic reset)	the abnormality	control
E02	(Detected on the remote control side)		is detected.	1. Check the transmitter circuit inside the
				remote control.
				… Replace the remote control.
	Several remote control base units	Stop	Displayed when	1.2 Check several base units with the
E09	(Detected on the remote control side)	(The handset	the abnormality	remote control
		continues)	is detected.	… The base unit is only one, and others
				are handsets.

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