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VHVA1828E Wiring Diagram 208. 220 or 240VAC, 50/60Hz, 1 Phase
35
U4164Q
F2
5
AMP
F1
5
AMP
WHITE L2 18 GA.
WHITE F2 18 GA.
BLACK F1 18 GA.
E2 E1 S1 S2S3 DIR
E2E1S1 S2S3 D IR
BROWN22 GA.TOS3
BL ACK 2 2G A.T OS 2
RED 22 GA.TOS1
BROWN22 GA.TOS3
BLACK 22 GA.TOS2
RED 22 GA.TOS1
J
J
LOWER
BLOWER
MOTOR
SPEED
CONTROL
1~INPUT
3~OUTPUT
UPPER
BLOWER
MOTOR
SPEED
CONTROL
1~INPUT
3~OUTPUT
BLACK 18 GA.
BLACK 18 GA.
BLACK 18 GA.
BLACK 18 GA.
BLACK 18GA.
BLACK 18 GA.
B
R
O
W
N
WHI
T
E
SSR 1
SSR 2
SSR 3
UPPERTEMPCONTROL LOWERTEMPCONTROL
CONTROL BOX
COOLING FAN
l
O
CLOCKWISE ROTATION
WHEN LOOKING AT
BACK OF MOTOR
WHITE L2 14 GA.
TO TERM.
BLOCK 3
TO TERM.
BLOCK 3
BLACK
WHITE
MAIN
SWITCH
(ON)
(OFF)
UPPER
ELEMENTS
LOWER
ELEMENTS
CONVEYOR
GEARMOTOR
CONVEYOR
SPEED POT
REVERSING
SWITCH
GEARMOTOR
POWER
SUPPLY
POWER
DISTRIBUTION
BLOCK
G
L2
L1
TERMINAL
BLOCK #1
TERMINAL
BLOCK #2
TERMINAL
BLOCK #3
18 GA.
18GA.
GREEN 22 GA.
YELLOW
22GA.
ORANGE 22GA.
BLK
WHT
RED 22GA.
BLACK 22GA.
22GA.
SPEED POT
SPEED POT
BROWN JUMPER
18 GA. BROWN
BLUE
JUMPER
ORANGE
YEL
PUR
PU RPL E
YELLOW
ORG
GROUND
SCREW
18GA. GREEN/ YELLOW -GROUND
GREEN / YELLOW - GROUND
BLACK
WHITE 18 GA.
A
A
T1 YEL
T2 YEL
T3 YEL
T1 YEL
T2 YEL
T3 YEL
TO UPPER
BLOWER
MOTOR
SPEED
CONTROL
TOLOWER
BLOWER
MOTOR
SPEED
CONTROL
A1
A2
A3 BLK
B1
B2
B3 BL K
G
G
G
GREEN (GROUND)
GREEN (GROUND)
BLUE
BROWN
18GA. BROWN
PROBE
PROBE
E
G
K
D
F
F
C
C
A
B
I
I
K
H
H2
H
F
D
D
K2
J
C
G
J2
A
G
R
E
E
N
/
Y
E
L
L
O
W
18 GA. GREEN / YELLOW ( MOTOR GROUND )
GREEN /
YELLOW-
GROUND
REAR EXHAUST FANS
(AIRPUSHEDOUT OF OVEN )
SPLICES
+
452 1 345
2 1
3
678
91011 67891011
UPPER
BLOWER
MOTOR
LOWER
BLOWER
MOTOR
18 GA. BLUE
BLUE J
18GA. BROWN
18 GA. BLUE
J
J
18 GA. GRAY
BLUE
BROWN
BLACK
(AIRPULLEDINTOCONTROL BOX )
G1
G2
7
6
4
5
5
4
9
8
46
B1
B2
B3
21
22
A1
A2
A3
9
8
18
17
29
30
26
25
27
28
34
34
30
G4
A
25
26
G3
G2
G4
G4
ITEMS LOCATED IN CONTROL BOX ENCLOSURE
ITEMS LOCATEDINBLOWERCOMPARTMENT
J
BROWN 14 GA.
L2
E
BLUE
K2
WH ITE
E
BROWN
WHITE
WHITE
BLACK L1 18GA.
WHITE L2 14 GA.
WHITE L2 14 GA.
GREEN10GA.
L2
3
2
1
18GA.BROWN
18 GA. BLUE
18GA.BROWN
18 GA. WHITE
18GA.BLACK
TO
REMOTE
POT
TO
REMOTE
POT
ITEMS LOCATED IN ANGLED CONTROL BOX
BLACK
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA. HI-TEMP
8
9
COOL-DOWNRELAY
19
20
WHITE 18 GA.
23
BLACK 18 GA.
24
23
24
14GA.HI-TEMPJUMPER
38
L2
BLUE 18 GA.
31
31
40
42
42
BLACK 22 GA. ( 2 PLCS )
RED
BLACK
RED
RED 22GA.
---+++
24VDC
OUTPUT
+
~
-
44
37
39
41
BLACK
BLACK
32
33
36
35
GRAY
GRAY
GRAY
GRAY
N.O.
C
15KOHM RESISTOR
COOLING FAN
(AIRPULLEDINTOCONTROLBOX)
TERMINAL
BLOCK #4
33
35
TO TERMINAL
BLOCK #4
SPLICES
13
12
15
16
18
14
17
20
18GA. GRAY
TO
TERMINAL
BLOCK #4
BLACK
ITEMS LOCATED ON MAIN CONTROL BOX DOOR
UPPER
LOWER
32
36
29
38
15KOHMRESISTOR
14 GA. HIGH
TEMP
TO
TERMINAL
BLOCK #2
TO
TEMP
CONTROLS
BLACK
BLACK
10
11
18 GA. BLACK
18 GA. BLUE
18 GA. BROWN
18 GA. WHITE
18GA.BLUE
18GA.BROWN
18GA.BROWN
18 GA. BROWN
18 GA BLU
18GA.BROWN
18 GA. BLACK
18GA.WHITE
18GA.
GRAY
18GA.
GRAY
TEMPERATURE
CONTROL POTS
YEL LOW orBLUE
YELLOWorBLUE
ORANGE
PURPLE
ORANGE
PU RPL E
LOWER
UPPER
ELEMENT CONTACTOR
48
43
BLUE
WHITE 14 GA.
WHITE 14 GA.
WHITE 14 GA.
BROWN 14 GA.
BLUE 18 GA.
N
P
Q
M
R
COOL-DOWN
THERMOSTAT
COOL-DOWN
THERMOSTAT
14GA.HI-TEMP
18 GA. BROWN
18GA.BROWN
50
VACUUM SWITCHES
20 AMP
FUSE
20 AMP
FUSE
20AMP
FUSE
20
AMP
FUSE
BLACK L1 10GA.
BROWN L1 10GA.
30 AMP
FUSE
30 AMP
FUSE
10 GA. BLACK L1
10GA. WHITE L2
10 GA. GREEN G
ITEMS LOCATED IN JUNCTION BOX
I2