Viking Professional VMOC205SS, Service Manual

Page: 14 / 40

14
Rev 1 (May 2011)
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. CONVECTION PAD TOUCHED.
3. DESIRED TEMP. TOUCHED.
4. COOKING TIME PROGRAMMED.
5. “START” PAD TOUCHED.
Figure O-4. Oven Schematic-Convection Cooking Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. MIX COOKING PAD TOUCHED.
3. COOKING TIME PROGRAMMED.
4. “START” PAD TOUCHED.
5. RY2 AND RY3 WILL ALTERNATELY CLOSE. DURING COOK CYCLE.
Figure O-3. Oven Schematic-Automatic Mix Cooking Condition
CONV.
THERMAL
CUT-OUT
NOISE FILTER
M
O
N
IT
O
R
S
W
IT
C
H
P
R
IM
A
R
Y
IN
T
E
R
LO
C
K
S
W
IT
C
H
O
V
E
N
L
A
M
P
F
A
N
M
O
T
O
R
A5 A3
A1
E-6
CONTROL UNIT
DAMPER
SWITCH
THER-
MISTOR
DOOR
SENSING
SWITCH
AH SENSOR
D
A
M
P
E
R
M
O
T
O
R
C
O
N
V
E
C
T
IO
N
M
O
T
O
R
T
U
R
N
T
A
B
LE
M
O
T
O
R
0.
00
33
µ/
A
C
12
5V
0.
00
33
µ/
A
C
12
5V
N
O
IS
E
S
U
P
P
R
E
S
S
IO
N
C
O
IL
H
E
A
T
IM
G
E
LE
M
E
N
T
M
A
G
N
E
T
R
O
N
POWER
TRANSFORMER
H
.V
. R
E
C
T
IF
IE
R
CAPACITOR
0.94µ
R
Y
4
R
Y
5
R
Y
6
R
Y
1
THIRD DOOR
SWITCH
MAGNETRON
THERMAL
CUT-OUT
OVEN
THERMAL
CUT-OUT
117V
60Hz
FM
COM.
(RY1)
E-5 E-4 E-3 E-2 E-1
F-3 F-2 F-1
RY3
SECONDARY
INTERLOCK
RERAY
N.O.
(RY1)
COM.
(RY3)
COM.
(RY2)
N.O.
(RY2)
N.O.
(RY3)
A-9
A-7
CM
DM OL
F
U
S
E
RY2
TTM
0.
02
2µ
/A
C
25
0V
CONV.
THERMAL
CUT-OUT
NOISE FILTER
M
O
N
IT
O
R
S
W
IT
C
H
P
R
IM
A
R
Y
IN
T
E
R
LO
C
K
S
W
IT
C
H
O
V
E
N
L
A
M
P
F
A
N
M
O
T
O
R
A5 A3
A1
E-6
CONTROL UNIT
DAMPER
SWITCH
THER-
MISTOR
DOOR
SENSING
SWITCH
AH SENSOR
D
A
M
P
E
R
M
O
T
O
R
C
O
N
V
E
C
T
IO
N
M
O
T
O
R
T
U
R
N
T
A
B
LE
M
O
T
O
R
0.
00
33
µ/
A
C
12
5V
0.
00
33
µ/
A
C
12
5V
N
O
IS
E
S
U
P
P
R
E
S
S
IO
N
C
O
IL
H
E
A
T
IM
G
E
LE
M
E
N
T
M
A
G
N
E
T
R
O
N
POWER
TRANSFORMER
H
.V
. R
E
C
T
IF
IE
R
CAPACITOR
0.94µ
R
Y
4
R
Y
5
R
Y
6
R
Y
1
THIRD DOOR
SWITCH
MAGNETRON
THERMAL
CUT-OUT
OVEN
THERMAL
CUT-OUT
117V
60Hz
FM
COM.
(RY1)
E-5 E-4 E-3 E-2 E-1 F-3 F-2 F-1
RY3
SECONDARY
INTERLOCK
RERAY
N.O.
(RY1)
COM.
(RY3)
COM.
(RY2)
N.O.
(RY2)
N.O.
(RY3)
A-9
A-7
CM
DM OL
F
U
S
E
RY2
TTM
0.
02
2µ
/A
C
25
0V