Carrier 90MA/MF/MU Air Conditioner User Manual


 
16
62--10458--00
TB1--1
T--HIGH
R
R
8
BLU
BLK
90MA012 UNITS ONLY
B
W
ORN
B
W
9
IPC
CDT2
BLK
US
BLK
BLU
CDT1
2
OLA
1
BLU
2
OLB
1
FOR HOT WATER/STEAM
HEAT SEE NOTE 2
ORN
(SEE NOTE 3)
SUPPLY
POWER
T--LOW
RED
X2X1F
RED
RED
TB1--5
YEL
DPS
BLU
ORN
SW
CHR
RED
SPS
1 3
RED
CL
RED
VIO
GROUND
L3
L2
G
SEE NOTE 1
BLK
24VOLT
TRAN
BLU
BLU
IFC
BLK
11
BLK
BLU
YEL
13
12
13
12
23
22
BLK
21
23
22
BLU
YEL
OLA
4 3
CLBRN
LLS
TB1--2
BLU
CHR
TB1--2
BRN IFC
C2
CC
BRN
BRN
CC
BRN
BRN
TRAN
IFC
BRN
CHR
RED
IFC
US
BRN
BRN
CC
CHR
BLK
GRN
CHR
4
5
CH
3
2
T3
T1
T2
YEL
(COLOR VARIES)
IFM
C
FIELD L1
H2
BLU
CC
11
21
GROUND
MC
OLB
4 3
AS AC
H2
H1
(COLOR VARIES)
1
H1
OPTIONAL ELECTRIC DUCT HEATER
HEATERS
X
3
2
1
LOGIC
H1
H2
H3
H4
YEL
H5
H6
VIO
ORN
BLK
BRN
BRN
C2
C2
1
L1
L2
L3
G
TB1--4
TB1--3
NO
NO
NC
IPF
90MA012
UNITS ONLY
BRN
BRN
LLS
BLUREDRED
BLK BLK
GRN
RED
BRN
90MU UNITS ONL Y
CFR
13
12
11
23
22
CFR
21
90MU CONDENSER FAN WIRING
SHIPS POWER
TO F AN
SINGLE OR THREE PAHSE AS REQUIRED
TB1--4
TB1--2
TB1--3
JUMPER
WIRE PASSES THOUGH
LOOP OF CL
Figure 15 Wiring Schematic -- 90MA/MF/MU008/012