Piping Diagrams
Outdoor Units
120
4. Piping Diagrams
M OB30U-12HFN1-QRD0W M OB30U-16HFN1-QRC8W M OB30U-18HFN1-QRD0
M OCA30U-24HFN1-QRD0
L IQ U ID S ID E
G A S S ID E
H E A T
E X C H A N G E
( E V A P O R A T O R )
H E A T
E X C H A N G E
( C O N D E N S E R )
C o m p r e s s o r
2 - W A Y V A L V E
3 - W A Y V A L V E
4 - W A Y V A L V E
C O O L IN G
H E A T IN G
T 2 B E v a p o r a to r
te m p . s e n s o r
o u tle t
T 1 R o o m te m p .
s e n s o r
T 3 C o n d e n s e r
te m p . s e n s o r
T 5 D is c h a r g e
te m p . s e n s o r
T 4 A m b ie n t
te m p . s e n s o r
IN D O O R
O U T D O O R
T 2 E v a p o r a to r
te m p . s e n s o r
m id d le
A c c u m u la to r
E le c tr o n ic
e x p a n s io n v a lv e
C A P IL IA R Y T U B E
For MOCA30U-24HFN1-QRD0, there is no accumulator.
M OD30U-30HFN1-QRD0 M OD30U-36HFN1-QRD0 M OD30U-36HFN1-RRD0
M OD30U-42HFN1-QRD0 M OD30U-42HFN1-RRD0 M OE30U-48HFN1-QRD0
M OE30U-48HFN1-RRD0 M OE30U-55HFN1-RRD0
L IQ U ID S ID E
G A S S ID E
H E A T
E X C H A N G E
( E V A P O R A T O R )
H E A T
E X C H A N G E
( C O N D E N S E R )
C o m p r e s s o r
2 - W A Y V A L V E
3 - W A Y V A L V E
4 - W A Y V A L V E
C O O L IN G
H E A T I N G
T 2 B E v a p o r a to r
t e m p . s e n s o r
o u tle t
T 1 R o o m te m p .
s e n s o r
T 3 C o n d e n s e r
t e m p . s e n s o r
A c c u m u la to r
T 5 D is c h a r g e te m p . s e n s o r
H ig h p r e s s u r e s w itc h
T 4 A m b ie n t
t e m p . s e n s o r
L o w p r e s s u r e
s w itc h
I N D O O R
O U T D O O R
O il r e t u r n C a p illa r y
O il s e p a r a to r
T 2 E v a p o r a to r
t e m p . s e n s o r
m id d le
E le c tr o n ic
e x p a n s io n v a lv e
C A P I L IA R Y T U B E
For MOD30U-30HFN1-QRD0, there are no oil separator and oil return capillary.
Summary of Contents for Super DC Series
Page 1: ...Contents i Energy Related Products SUPER DC INVERTER SERIES Service Manual 2017...
Page 14: ...Service Space Indoor Units 12 3 Service Space 1000mm 1000mm 1000mm 1000m m Chart 3...
Page 17: ...Air Velocity Distributions Reference Data Indoor Units 15 30 42K Cooling Heating...
Page 18: ...Air Velocity Distributions Reference Data Indoor Units 16 48 55K Cooling Heating...
Page 23: ...Field Wiring Indoor Units 21 10 Field Wiring...
Page 30: ...Wiring Diagrams Indoor Units 28 4 Wiring Diagrams MTBU 12HWFN1 QRD0W MTB 18HWFN1 QRD0...
Page 32: ...Static Pressure Indoor Units 30 5 Static Pressure MTBU 12HWFN1 QRD0W MTB 18HWFN1 QRD0...
Page 33: ...Static Pressure Indoor Units 31 MTB 24HWFN1 QRD0 MTB 30HWFN1 QRD0...
Page 45: ...Features Indoor Units 43...
Page 53: ...Field Wiring Indoor Units 51 9 Field Wiring...
Page 57: ...Service Space Indoor Units 55 3 Service Space...
Page 67: ...Field Wiring Indoor Units 65 10 Field Wiring...
Page 70: ...Features Indoor Units 68...
Page 72: ...Service Space Indoor Units 70 3 Service Space...
Page 73: ...Wiring Diagrams Indoor Units 71 4 Wiring Diagrams MCA3U 12HRFN1 QRD0W MCA3 18HRFN1 QRD0...
Page 77: ...Field Wiring Indoor Units 75 10 Field Wiring MCA3U 12HRFN1 QRD0W MCA3 18HRFN1 QRD0...
Page 81: ...Features Console Type 79 1 7 Active carbon filter is standard...
Page 83: ...Console Type Console Type 81 3 Service Space...
Page 84: ...Console Type Console Type 82 4 Wiring Diagrams MFAU 12HRFN1 QRC8W MFA 16HRFN1 QRC8W...
Page 89: ...Console Type Console Type 87 10 Field Wiring...
Page 93: ...Service Space M Floor standing Type 91 3 Service Space...
Page 95: ...Wiring Diagrams M Floor standing Type 93 MFM 55ARFN1 RRD0...
Page 101: ...Field Wiring M Floor standing Type 99 MFM 55ARFN1 RRD0...
Page 105: ...Service Space GAFloor standing Type 103 3 Service Space...
Page 106: ...Wiring Diagrams GAFloor standing Type 104 4 Wiring Diagrams MFGA 55ARFN1 RRD0 B...
Page 112: ...Field Wiring GAFloor standing Type 110 10 Field Wiring...
Page 115: ...Dimensions Outdoor Units 113 Model KBtu h Unit mm W D H W1 A B 48 55 952 415 1333 1045 634 404...
Page 117: ...Wiring Diagrams Outdoor Units 115 3 Wiring Diagrams MOB30U 12HFN1 QRD0W MOB30U 16HFN1 QRC8W...
Page 118: ...Wiring Diagrams Outdoor Units 116 MOB30U 18HFN1 QRD0 MOCA30U 24HFN1 QRD0 MOD30U 30HFN1 QRD0...
Page 119: ...Wiring Diagrams Outdoor Units 117 MOD30U 36HFN1 QRD0 MOD30U 42HFN1 QRD0...
Page 120: ...Wiring Diagrams Outdoor Units 118 MOD30U 36HFN1 RRD0 MOD30U 42HFN1 RRD0...
Page 121: ...Wiring Diagrams Outdoor Units 119 MOE30U 48HFN1 QRD0 MOE30U 48HFN1 RRD0 MOE30U 55HFN1 RRD0...
Page 154: ...Refrigerantpipe installation Installation 152...
Page 179: ...Troubleshooting Electrical Control System 177 2 1 8 Display board of GA floor standing...