Thetford 1210 Series AC - Through 10/26/06 - Manual (Page 17)

Owner’s Manual 17
Wiring Diagram and Pictorial
The parts of the wiring diagram are (See Art01769):
The parts of the wiring pictorial are (See Art01770):
A .................................................................................................................................................................................... Temperature switch
B .................................................................................................................................................................................................. AC heaters
C ................................................................................................................................................................................................. Thermister
D ................................................................................................................................................................................................ Interior light
E ............................................................................................................................................................................................. Divider heater
F ............................................................................................................................................................................................. Door contacts
G ........................................................................................................................................................................................... Door switches
H ................................................................................................................................................................................... Gas valve (optional)
I ............................................................................................................................................................................................................. Fans
J ....................................................................................................................................................... Ice maker water line heater (optional)
K ...................................................................................................................................................................... Water valve heater (optional)
L ...................................................................................................................................................... Dispenser water line heater (optional)
M ................................................................................................................................................... Dispenser water valve heater (optional)
N ........................................................................................................................................................................ Dispenser valve (optional)
O ............................................................................................................................................................................ Fan temperature switch
P ................................................................................................................................................................... Temperature switch (optional)
Q ...................................................................................................................................................................... Dispenser switch (optional)
R ......................................................................................................................................................................... Dispenser light (optional)
S ......................................................................................................................................................................................... Igniter (optional)
T ......................................................................................................................................................................................... Chassis ground
U .......................................................................................................................................................................... Movable door seal heater
V ........................................................................................................................................................... Movable door seal housing ground
1 ........................................................................................................................................................................................ Switched 12 VDC
2 ......................................................................................................................................................................... Fused continuous 12 VDC
3 ........................................................................................................................................................................................ Communications
4 ........................................................................................................................................................................................... Display ground
5 ......................................................................................................................................................................................... Auxilliary ground
6 ...................................................................................................................................................................................... Auxilliary +12 VDC
7 ........................................................................................................................................................................................ Divider + 12 VDC
8 .................................................................................................................................................................................... Gas valve + 12 VDC
F1 .......................................................................................................................................................................................... 5 Amp DC fuse
F2 .......................................................................................................................................................................................... 8 Amp AC fuse
Art01769
GND
12VDC
AC_HT_HI
F2
P2
1
10
2
L1
L2
YL/JN
BK/NR
YL/JN
BK/NR AC_HT_LO
120 VAC
120 VCA
}
3
TEMP
T1
- 12 VDC/VCD
P1
4
1
2
3
+ 12 VDC/VCD
WH/BC
WH/BC
WH/BC
WH/BC
OR/OR
POWER BOARD / P
ANNEAU D’ALIMENT
ATION
ON-OFF
OVERLAY/REVÊTRMENT
MODE
DISPLAY BOARD/CARTE D’AFFICHAGE
8 AMP
AC_HT_LO
AC_HT_HI
1
2
3
4
5
6
LIMIT_IN
LIMIT_OUT
RD-WH/RG-BC
4
5
6
7
8
9
YL-GN-/JN-VE
WH/BC
WH/BC
A
B
B
H
-
+
WH-BK/BC-NR
F1
5 AMP
S
BK-WH/NR-BC
4
1
2
3
BK/NR
C
D
U
F
BK/NR
RD/RG
BK/NR
E
WH/BC
GN/VE
WH-RD/BC-RG
BU/BL
WH-VT/BC-VT
1
2
3
4
5
6
7
WH/BC
YL/JN
VT/VT
G G
1
2
3
4
5
T
T
BK/NR
BK/NR BK/NR
BK/NR
O
RD/RG RD/RG
RD/RG
P
RD/RG
WH/BC
WH/BC
J
BK/NR
WH BC
BK NR
BK/NR
K
WH/BC
WH BC
BK NR
BK/NR
L
WH/BC
WH BC
BK NR
BK/NR
M
WH/BC
Q
N
WH/BC
WH/BC
BK/NR
WH/BC
BK/NR
R
RD/RG
1
2
3
4
RD/RG
BK/NR BK/NR
RD/RG RD/RG
RD/RG
RD/RG
BK/NR
P2 P1
+
+
-
-
5
6
7
8
V
T
RD/RG
RD/RG
BR/BR BR/BR