54
Index 1:
1.Indoor AC fan motor
Measure the resistance value of each winding by using the tester.
For the definite value of the resistance, refer to page61 and page64.
2.Indoor or outdoor DC fan motor(control chip is inside fan motor)
Measure the resistance value of each winding by using the tester. If any resistance value is zero, the
fan motor must have problems and need to be replaced.
NO.
Color
1
Red
2
---
3
Black
4
White
5
Yellow
6
Blue
Index2:
1: Indoor AC fan motor
Power on and set the unit running in fan mode at high fan speed. After running for 15 seconds,
measure the voltage of pin1 and pin2. If the value of the voltage is less than 100V(208~240V power
supply)or 50V(115V power supply), the PCB must have problems and need to be replaced.
Summary of Contents for MSV1-09HRFN1-MT0W
Page 20: ...16 6 Wiring Diagram 6 1 Indoor Unit MSV1 09HRFN1 MT0W MSV1 12HRFN1 MT0W...
Page 21: ...17 MSV1 12HRDN1 MQ0W...
Page 22: ...18 MSV1 18HRDN1 MQ0W MSV1 24HRDN1 MQ0W...
Page 23: ...19 6 2 Outdoor Unit MOC 09HFN1 MTOW MOC 12HFN1 MTOW...
Page 24: ...20 MOC 12HDN1 MQ0W...
Page 25: ...21 MOC 12HDN1 MQ0W with low ambient temp cooling function...
Page 26: ...22 MOF 18HDN1 MQ0W...
Page 27: ...23 MOF 18HDN1 MQ0W with low ambient temp cooling function...
Page 28: ...24 MOG 24HDN1 MQOW...
Page 29: ...25 MOG 24HDN1 MQOW with low ambient temp cooling function...
Page 30: ...26 MOC 09HFN1 MTOW MOC 12HFN1 MTOW...
Page 31: ...27 MOC 12HDN1 MQ0W...
Page 32: ...28 MOF 18HDN1 MQ0W MOG 24HDN1 MQOW...
Page 60: ...56...
Page 63: ...59 P U P V...
Page 64: ...60 P W P N...
Page 90: ...86 16 2 Capacitor clip 1 201200100002 35 Electric heater of chassis 1 202403100187...
