Toshiba HWS-1402XWHM3-E, HWS-802H-E F11 Error TWO sensor failure, F14 Error TTW sensor failure

[F11] Error TWO sensor failure

Start

TWO sensor	No
connector (CN205) is
connected
Yes

Correct TWO sensor connection

TWO sensor	No
		Replace TWO sensor
characteristic is normal
	(See characteristic table on page 101)

Yes

Replace water heat exchange control board

[F14] Error TTW sensor failure

Start

TTW sensor	No
connector (CN214) is
connected
Yes

Correct TTW sensor connection

TTW sensor	No
		Replace TTW sensor
characteristic is normal
	(See characteristic table on page 101)

Yes

Replace water heat exchange control board

[F17] Error TFI sensor failure

Start
TFI sensor	No
		Correct TFI sensor
connector (CN213) is		connection
connected
Yes
TFI sensor	No
		Replace TFI sensor
characteristic is normal
	(See characteristic table on page 101)
Yes
Replace water heat exchange control board

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