Norcold DC440 Service Manual page 11

Trouble Shooting - Wiring Schematic
10 or 8 AMP
Blade Fuse
Red
+ DC
DC 12-32 V
- DC
Black
Orange
AC 85-132 V
White
Temperature
Control
TP 3
TP 1
TP 2
ART01204
Battery In +
Battery In -
AC - IN (L)
+
AC/DC
DC 24 V
Converter
-
AC - In (N)
+
F2
DC Input Fuse
-
Red
Orange Battery
Monitor
Yellow
Electronic
Thermostat
Brown
Black
TP 7
TP 8
Blue Blue
Evaporator
Thermistor
Red
DC Out
Black
DC Out
AC/DC Part
DC 44.5 V
@ 40 W
DC/DC
Inverter
Converter
DC 51 V
@ 60 W
Electronic
Current
Input High
Protector
Voltage
Protector
Low Temp.
Protector
Ambient Thermistor
+
-
DC 24V
Fan Motor
Red Black
Fan
Red Black
+
F3 Fuse
DC/Inverter
Compressor
Blue
TP 5
Output
Black
TP 6
11