Norcold N500 - Page 58

DRAFT
NOT FOR PUBLIC RELEASE
55
www.norcold.com/cda N500/N510 ModelsRefrigerator Service Manual
8
6
7
9
10
30 amp fuse (3-ways)
AC heater
DC heater (3-ways)
Gas safety valve
Spark electrode
13
11
12
14
15
Display overlay
Optical control circuit board
Temperature sensor
Fan (optional)
Thermostat (optional)
3
1
2
4
5
120 Vac
-12 Vdc power supply
+12 Vdc power supply
Power board
5 amp fuse
1
8
11
12
16
3
9
10
14
1a
1b
4a
4b
3a
DC/CC
Gas/Gaz
3b
2a
2b
AC/CA
Off/Arret
TB-2
TB-4
TB-3
TB-1
Gas/Gaz
1
17
18
19
20
15
5
1
3
8
9
120 Vac
3 amp fuse
Thermocouple
Flame indicator
AC heater
12
10
11
14
15
-12 Vdc com
+12 Vdc
25 amp fuse (3-ways)
Relighter
DC heater (3-ways)
18
16
17
19
20
1 amp fuse
Thermostat
Gas safety valve
Thermocouple interrupte
r
Spark gap
Figure 47. N500 wiring diagram
Figure 48. N510 wiring pictorial