Tr
oubleshooting
Page 78
3.2 Field maintenance
Problem
Solution
1
Unit will not start
Page 81-82
2
Compressor will not start but fans run
Page 81-82
3
Compressor and condenser (outdoor) fan will not start
Page 81-82
4
Evaporator (indoor) fan will not start
Page 81-82
5
Condenser (Outdoor) fan will not start
Page 81-82
6
Unit runs, but shortly stops
Page 81-82
7
Compressor short-cycles due to overload
Page 81-82
8
High discharge pressure
Page 81-82
9
Low discharge pressure
Page 81-82
10
High suction pressure
Page 81-82
11
Low suction pressure
Page 81-82
12
Unit runs continuously but insufficient cooling
Page 81-82
13
Too cool
Page 81-82
14
Compressor is noisy
Page 81-82
15
Horizontal louver can not revolve
Page 81-82
Содержание MISSION2 3D INVERTER Series
Страница 1: ...MISSION2 3D INVERTER SERIES SM_MISSION2 GA _60R410A_3D INVERTER_US_NA_171121 2017 SERVICE MANUAL...
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Страница 11: ...Specifications Page 7 MOB01 09HFN1 MW0W MOB01 12HFN1 MV0W MOCA01 18HFN1 MT0W...
Страница 12: ...Specifications Page 8 MOD01 23HFN1 MT0W...
Страница 15: ...Specifications Page 11 PCB board of MOD01 23HFN1 MT0W...
Страница 16: ...Specifications Page 12 IPM board of MOD01 23HFN1 MT0W...
Страница 101: ...Troubleshooting Page 97 Remark Measure the DC voltage between P and N port The normal value should be around 310V...