![background image](http://html.mh-extra.com/html/carrier/50hjq004-007/50hjq004-007_installation-start-up-and-service-instructions-manual_2563306017.webp)
17
4-PIN
CONNECTOR
PLUG
L1
L2
GREEN
1
1
2
2
3
3
4
4
GND
230 VAC
1 PHASE
GREEN/
YELLOW
3
2
1
5
8
6
9
B
A
7
4
LT. BLUE
BLACK
BROWN
C1
BLUE
GREEN/
YELLOW
3
2
1
5
8
6
9
B
A
7
4
LT. BLUE
BLACK
BROWN
C1
BLUE
FAN 2
FAN 1
BLACK
BLACK
BLACK
R1
24 VAC
R2
24 VAC
BLACK
BLUE
1
2
3
BROWN
ORANGE
3-PIN
CONNECTOR
PLUG
YELLOW
RED YEL
H1
BLU GRAY
H4
SECONDARY
230VAC
X4
X1
HT01AH850
(460 V
A
C)
RED
H1
GRAY
H2
SECONDARY
230VAC
X4
X1
HT01AH859
(575 V
AC)
23
13
11
21
230VAC
OR
BLACK L1
BLUE L2
COMPRESSOR 1
CONTACTOR
FIELD SUPPLIED
WIRING
GREEN GND
2 x 4 IN.
HANDY BOX
X3
X2
H2
H3
X2 X3
TO FUSED
DISCONNECT
FAN 1
FAN 2
CAPACITOR 2
CAPACITOR 1
RELAY 2
RELAY 1
4-PIN
CONNECTOR PLUG
(HIGH VOLTAGE)
3-PIN
CONNECTOR PLUG
(LOW VOLTAGE)
Fig. 28 — Wiring Diagram for Power Exhaust System
INDOOR FAN MOTOR
ACCESS PANEL AND BLOWER
CONTROL BOX ACCESS PANEL
Fig. 29 — Typical Access Panel Locations
(Standard Efficiency Unit Shown)
Summary of Contents for 50HJQ004-007
Page 42: ...42 Fig 43 Typical Wiring Schematic 50HJQ006 007 Shown ...
Page 43: ...43 Fig 43 Typical Wiring Schematic 50HJQ006 007 Shown cont ...
Page 45: ......
Page 47: ......