78
The gas-side and liquid-side stop values
are both opened.
The air conditioner is pre-heated by turning
on the power.
3
Test operation
Set the air conditioner under the mode of
"COOLING" by remote controller, and check
the following points.
Indoor unit
Whether the switch on the remote controller
works well.
Whether the buttons on the remote
controller works well.
Whether the air flow louver moves
normally.
Whether the room temperature is adjusted
well.
Whether the indicator lights normally.
Whether the temporary buttons works well.
Whether the drainage is normal.
Whether there is vibration or abnormal
noise during operation.
Outdoor unit
Whether there is vibration or abnormal
noise during operation.
Whether the generated wind, noise, or
condensed of by the air conditioner have
influenced your neighborhood.
Whether any of the refrigerant is leaked.
Summary of Contents for MUE-48HRFN1-M
Page 8: ...5 2 2 Part names of Indoor Outdoor units Cassette Unit...
Page 9: ...6 Duct Units...
Page 10: ...7 Console...
Page 11: ...8 Ceiling floor Units...
Page 30: ...27 Console Unit Ceiling floor Units...
Page 34: ...31 CFAU 09HRFN1 M C CFAU 12HRFN1 M C MCD 36HRFN1 M C MCD 48HRFN1 M D...
Page 35: ...32 CTBU 36HWFN1 M C CTBU 48HWFN1 M C...
Page 36: ...33 MUEU 18HRFN1 M C MUEU 24HRFN1 M C MUE 36HRFN1 M C...
Page 37: ...34 MUE 48HRFN1 M C MUE 36HRFN1 M C MUE 48HRFN1 M C...
Page 39: ...36 MOBA30 09HFN1 MT0W MOB30 12HFN1 MT0W...
Page 40: ...37 MOD30 24HFN1 MT0W MOD01 23HFN1 MT0W...
Page 41: ...38 MOD30U 36HFN1 M...
Page 47: ...44 CTBU 09HWFN1 M C Code 0 Code 1 Code 2 Code 3 Code 4...
Page 48: ...45 CTBU 12HWFN1 M C Code 0 Code 1 Code 2 Code 3 Code 4...
Page 49: ...46 CTBU 18HWFN1 M C Code 0 Code 1 Code 2 Code 3 Code 4...
Page 50: ...47 CTBU 24HWFN1 M C Code 0 Code 1 Code 2 Code 3 Code 4...
Page 51: ...48 CTB 36HWFN1 M C Code 0 Code 1 Code 2 Code 3 Code 4...
Page 52: ...49 CTB 48HWFN1 M C Code 0 Code 1 Code 2 Code 3 Code 4...
Page 61: ...58 12 Field Wiring 36K 48K...
Page 106: ...103 P U P V...
Page 107: ...104 P W P N...
Page 155: ...152 5 Remove the four fixing screws of the fan motor then remove the motor 5...