Toshiba RAS-B10EKVP-E Indoor Unit Other Parts, Outdoor Unit, Part name Checking procedure

11-9-3. Indoor Unit (Other Parts)

No.	Part name	Checking procedure
1	Room temp. (TA) sensor	Disconnect the connector and measure the resistance value with tester.
	Heat exchanger (TC) sensor	(Normal temp.)
					Temperature	10°C	20°C	25°C		30°C	40°C
			Sensor
			TA, TC (kΩ)			20.7	12.6	10.0		7.9	4.5
2	Remote controller	Refer to 11-5-1. (5).
3	Louver motor	Measure the resistance value of each winding coil by using the tester.
	MP24GA	(Under normal temp. 25°C)
			White	1	1		Position		Resistance value
			Yellow				1 to 2
				2	2
			Yellow	3	3		1 to 3			380 ± 40 Ω
							1 to 4
			Yellow	4	4
							1 to 5
			Yellow	5	5

4

Indoor fan motor

Refer to 11-5-1. (3) and (4).

11-9-4. Outdoor Unit

No.	Part name		Checking procedure
1	Compressor	Measure the resistance value of each winding by using the tester.
	(Model : DA111A1F-20F)
		Red
				Position	Resistance value
				Red - White	0.88 to 0.98Ω
				White - Black	0.88 to 0.98Ω
				Black- Red	0.88 to 0.98Ω
		White	Black		Under 20°C
2	Compressor	Measure the resistance value of each winding by using the tester.
	(Model : DA130A1F-25F)
		Red
				Position	Resistance value
				Red - White
				White - Black	0.69 to 0.77Ω
				Black - Red
		White	Black		Under 20°C
3	Outdoor fan motor	Measure the resistance value of each winding by using the tester.
	(Model : ICF-140-43-4)
		Red
				Position	Resistance value
				Red - White	17 to 25kΩ
				White - Black	17 to 25kΩ
				Black- Red	17 to 25kΩ
		White	Black
4	Compressor thermo. Bimetal	Check conduction by using the tester.
	type (Model : US-
	622KXTMQO-SS)

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