Bakers Pride VH1828E - Manual (Page 26)

19. ELECTRICAL SCHEMATICS & WIRING DIAGRAMS
26
MAIN SWITCH MAIN SWITCH
BLACK
BLACK
BLACK BLACK
YELLOW
UPPER BLOWER
MOTOR
LOWER BLOWER
MOTOR
G
ND
BR
OW
N
BL
UE
GR
EEN
GRN
GRN
BR
OW
N
WHITE
BLACK
BLACK
UPPER BLOWER
MOTOR SPEED
CONTROL AND
POTENTIOMETER
YELLOW
YELLOW
BLACK
3~
CCW
YELLOW BLACK
BLACK
LOWER BLOWER
MOTOR SPEED
CONTROL AND
POTENTIOMETER
YELLOW
YELLOW
BLACK
3~
CCW
BLOWER MOTOR
SPEED CONTROLS
1~ IN; 1 or 3~OUT
T1
T2
T3
T1 T1
T2
T3
G
L1 L2 G FUSE 1
5 AMPS
FUSE 2
5 AMPS
4 6 8 5 7 9
G1
- - 5
5 5! ,14
- - 5 5
5! ,14
A1
B2
A3
A2
B1
B3
BRNS3
BLKS2
RED
S1
BRNS3
BLKS2
RED
S1
6
7
8
9
10
11
SSR1
554
554 !
C
O
I
L
C
O
I
L
C
O
I
L
ORANGE
YELLOW
GREEN
GEARMOTOR
AND SPEED
POT
GEARMOTOR
REVERSING
SWITCH
A
10
20
19
21 22
26
37
25
G2
17
G4
G2
36
32
30
35
33
25
27 28
34
BLACK
BROWN
BLUE
GREEN / YELLOW STRIPE
BROWN
GRY
BROWN
J
J
J
J
J
BR
OW
N
BL
UE
BL
UE
BR
N
GR
AY
GR
N
/Y
LW
G3
G2
UPPER
TEMPERATURE
CONTROL
LOWER
TEMPERATURE
CONTROL
10 GA. GREEN / YELLOW STRIPE
18 GA. GREEN / YELLOW STRIPE
18
GA
.G
RE
EN
/Y
ELLO
W
ST
RI
PE
15 K OHM
RESISTOR
15 K OHM
RESISTOR
1 2 3
COOLING FAN
IN CONTROL
BOX DOOR
CN.O. FAN
RELAY
BROWN
15
BLUE
38
24
23 WHITE
BLACK
40
42
SSR 1
BOTTOM ELEMENTS
LEFT
RIGHT
1500 WATTS EACH
REAR EXHAUST FANS
SSR 3
TOP ELEMENTS
LEFT
RIGHT
SSR 2
A
E
B
F
G
C
D
I
J
K
H
A
10 GA. BLACK
BLACK
10 GA. BROWN
WH
ITE
31
BLUE
INPUT OUTPUT
+
-
GEARMOTOR
POWER SUPPLY
RED
BLACK ( 2 )
+
44
46
39
41
-
+
+
WHI
TE
-
12
16
14
GRAY
A
29
18
11
19 WHITE
13
19
BLACK
POWER BLOCK
LOWER
TEMPERATURE
ADJUSTMENT
POTENTIOMETER
3
1
2
5
4
RTDSENSOR
1500 WATTS EACH
+
43
48
BLUE
N
Q
P
M
ELEMENT CONTACTOR
6
7
8
9
10
11
UPPER
TEMPERATURE
ADJUSTMENT
POTENTIOMETER
3
1
2
5
4
RTDSENSOR
YELLOWorBLUE
ORANGE
PURPLE
GRAY
COOLING FAN
IN CONTROL
BOX
YELLOWorBLUE
ORANGE
PURPLE
R
RED
BR
OW
N
CO
OL-D
OW
N
TH
ER
MOS
TA
TS
.
CL
OS
EO
N
TE
MP
ERA
TU
RE
RI
SE
.
VA
CU
UM
SW
ITC
HE
S.
CL
OS
E
ON
BL
OW
ER
VA
CU
UM
50
BR
OW
N
20
BR
OW
N
C1
C1
C1
C1
14 GA WHITE
14
GA
WH
ITE
14
GA
WH
ITE
14
GA
BR
OW
N
VHVA1620E Schematic 208, 220 or 240VAC, 50/60Hz, 1 Phase
U4160Q