Typical Control Box - Carrier AQUASNAP 30RAP010-150 Controls, Start-Up, Operation, Service, And Troubleshooting

Air-cooled chillers with puron refrigerant (r-410a)
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LOCATED OVER EMM AND EXV
FAN
1
A1
COMPRESSOR
CONTROL BOX
a30-4962
LOCATED OVER EMM AND EXV
4
FAN
FAN
1
2
COMPRESSOR
A1
A2
CONTROL BOX
a30-5522
EMM
EXV
AUX
UPC
LON
TB1
MBB
Fig. 3 — Typical Control Box for 30RAP010,015
EXV
EMM
AUX
LON
UPC
MBB
Fig. 4 — Typical Control Box for 30RAP018-030
FB-1
CHC
CCB
CSB-A1
TB4
C-A1
MM
FB-1
CHC
CCB-1
FB-3
CSB-A1
TB1
TB4
MS-
CWP1
C-A1
CWP1 CWP2
FC1/MM
8
TRAN
DISCONNECT
OPTION/TB
MS-
MS-
CWP1
CWP2
CWP1
CWP2
TRAN
CCB-2
CSB-A2
DISCONNECT
MS-
OPTION/TB
CWP2
FC2
C-A2

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