166
4
Four-way
valve
How to remove the
four-way valve.
1) Perform work of
item1,3.
2) Recover refrigerant
from the refrigerant circuit.
3) Remove the screw of
the coil and then remove
the coil.
4) Detach the welded
parts of four-way valve
and pipe.
11) Then the four-way
valve ass
’
y can be
removed
The picture of four-way valve may be different from
the one on your side.
○
3
5
Compressor
How to remove the
compressor.
1) After perform work of
item1,3. Recover
refrigerant from the
refrigerant circuit
2) Remove the
discharge pipe and suction
pipe with a burner.
3) Remove the hex nuts
and washers fixing the
compressor on bottom
plate.
4) Lift the compressor
from the base pan
assembly.
○
2
○
3
④
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...