Toshiba RAS-M07N4KVRG-E Service Manual page 86

11-6-3. Indoor Unit (Other Parts)
No. Part name
1 Room temp. (TA) sensor
Heat exchanger (TC, TCJ)
sensor
2 Remote controller
3 Louver motor
24BYJ48-ST
MSBPC20F04
4 Indoor fan motor
Disconnect the connector and measure the resistance value with tester.
(Normal temp.)
Temperature
Sensor
TA, TC, TCJ (kΩ)
Refer to 11-5-1. (5).
Measure the resistance value of each winding coil by using the tester.
(Under normal temp. 25°C)
White
1 1
Yellow
2 2
Yellow
3 3
Yellow 4 4
Yellow
5 5
Refer to 11-5-1. (3) and (4).
- 86 -
Checking procedure
10°C 20°C 25°C
20.7 12.6 10.0
Position
1 to 2
1 to 3
1 to 4
1 to 5
30°C 40°C
7.9 4.5
Resistance value
24BYJ48-ST
200Ω ± 7%
MSBPC20F04
250Ω ± 7%
at 25°C