Carrier AC350 - Page 44

6--2T--304
04/08
CONDENSER
EVAPORATOR
CONTROL PANEL
VERSION A
VERSION B
Operation Board
Operation Board
ALTERNATOR
WATER PUMP HEATING
HEATING VALVE
S1A
S2A
S3A S1A
R1N
R2N
FOM
AC 310 100A @ 24VDC AC 350 125A @ 24VDC
Battery 24 VDC
M31M
G
Y31A
Compressor Clutch
Convecti on Heating Connection
HP Switch
LP Switch
AC310 OPTION 150A @12VDC
Figure 6--1 System Controls (Typical)