Toshiba HWS-1402XWHT6-E, HWS-802XWHT6-E, HWS-802H-E CN701 Between 1 to 4 Voltage = Approx

SW804

Operation when press button switch SW801 is pressed

SW804

	4
	3
	2
ON
	1

SW804

	4
	3
	2
ON
	1

SW804

	4
	3
	2
ON
	1

SW804

	4
	3
	2
ON
	1

SW804

	4
	3
	2
ON
	1

Self-holding valve vacuum operation (Switch to heating cycle) (RY700, RY701, RY705, CN701 for check)

Sets relay RY700, RY701, and RY705 to ON. (CN701 Between 1 to 4 Voltage = Approx. 325V)

This function operates for 10 seconds. After that it becomes OFF.

Self-holding valve release operation (Switch to cooling cycle) Sets relay RY700 to ON.

(CN701 Between 1 to 4 Voltage = Approx. 325V)

This function operates for 10 seconds. After that it becomes OFF.

SV valve relay operation (RY702, CN702 for check)

Sets SV valve relay (RY702) to ON.

When SW801 is pressed again or after 2 minutes, the operation returns to the normal control.

*HWS-1102 and 1402H-E do not have the parts mounted, so this operation is unavailable.

Heater output relay operation (RY703, CN703 for check)

Sets relay for optional heater (RY703) to ON.

When SW801 is pressed again or after 2 minutes, the operation returns to the normal control.

External output relay operation (RY704, CN704 for check)

Sets relay for external output (RY704) to ON.

When SW801 is pressed again or after 2 minutes, the operation returns to the normal control.

Caution: Although these controls are available during an operation, basically perform them when no operation is in progress. Performing these controls during an operation may cause dangerously rapid pressure change.

SW804

	4
	3
	2
ON
	1

SW804

	4
	3
	2
ON
	1

(No operation particularly)

External output relay operation change

Note:

Do not use this setting.

(Note 1) The forced trial operation with this setting cannot be cancelled by the remote controller in the hydro unit. Be sure to cancel the operation from the outdoor unit. (Press again SW801 for 1 second)

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