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F2
5
AMP
F1
5
AMP
WHITE L2 18 GA.
WHITE F2 18 GA.
BLACK F1 18 GA.
E2 E1 S1S2S3 DIR
E2 E1 S1 S2 S3 DIR
BROWN22 GA.TOS3
BL ACK 2 2G A.T OS 2
RE D 22G A.T O S1
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 1 8 GA.
BLACK 18 GA.
B
R
O
W
N
WHITE
SSR 1 SSR 2
SSR 3
UPPER TEMPCONTROL LOWER TEMP CONTROL
CONTROL BOX
COOLING FAN
CLOCKWISE ROTATION
WHEN LOOKING AT
BACK OFMOTOR
WHITE L2 14 GA.
TO TERM.
BLOCK 3
TO TERM.
BLOCK 3
BLACK
WHITE
UPPER
ELEMENTS
LOWER
ELEMENTS
CONVEYOR
GEARMOTOR
REVERSING
SWITCH
GEARMOTOR
POWER
SUPPLY
POWER
DISTRIBUTION
BLOCK
G
L3
L2
L1
TERMINAL
BLOCK #1
TERMINAL
BLOCK #2
TERMINAL
BLOCK #3
18 GA.
18 GA.
GREEN 22 GA.
YELLOW
22GA.
ORANGE 22 GA.
BLK
WHT
RED22 GA.
BLACK 22 GA.
22GA.
SPEED POT
SPEED POT
BROWN JUMPER
18GA. BROWN
BLUE
JUMPER
ORANGE
YEL
PUR
PURPLE
YELLOW
ORG
GROUND
SCREW
18GA. GREEN /YELLOW-GROUND
GREEN /YELLOW - GROUND
BLACK
WHITE 18 GA.
T1 YEL
T2 YEL
T3 YEL
T1 YEL
T2 YEL
T3 YEL
TO UPPER
BLOWER
MOTOR
SPEED
CONTROL
TO LOWER
BLOWER
MOTOR
SPEED
CONTROL
A1
A2
A3 BLK
B1
B2
B3 BL K
G
G
G
GREEN (GROUND)
GREEN (GROUND)
BLUE
BROWN
18 GA. BROWN
PROBE
PROBE
E
D
F
C
A
B
I
I
K
H
F
C
G
J
A
G
R
E
E
N
/
Y
E
L
L
O
W
18GA.GREEN / YELLOW ( MOTOR GROUND)
GREEN /
YELLOW -
GROUND
REAR EXHAUST FANS
(AIRPUSHEDOUTOFOVEN)
SPLICES
+
4
5
2
1 34
52 1 3
678
91011 67891011
A
(L1)
UPPER
BLOWER
MOTOR
LOWER
BLOWER
MOTOR
18 GA. BLUE
BLUE J
18GA. BROWN
18 GA. BLUE
JJ
18 GA. GRAY
BLUE
BROWN
BLACK
( AIR PULLED INTO CONTROL 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 INCONTROL BOX ENCLOSURE
ITEMSLOCATEDINBLOWER COMPARTMENT
J
BROWN 14 GA.
L2
E
BLUE
K
WHITE
E
BLACK L1 10GA.
BROWN
WHITE
WHITE
BLACK L1 18GA.
WHITE L2 14 GA.
WHITE L2 14 GA.
GREEN 10 GA.
L2
L2
3
2
1
18 GA. BROWN
18 GA. BLUE
18 GA. BROWN
18 GA. WHITE
18GA.BLACK
TO
REMOTE
POT
TO
REMOTE
POT
BLACK
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA. HI-TEMP
19
20
WHITE 18 GA.
23
BLACK 1 8 GA.
24
23
24
14GA.HI-TEMP JUMPER
38
BROWN L3 10 GA.
BLUE 18 GA.
31
31
40
42
42
BLACK 22GA. ( 2 PLCS )
RED
BLACK
RED
RED 22GA.
---+++
24VDC
OUTPUT
+
~
-
44
37
39
41
BLACK
BLACK
15K OHM RESISTOR
33
35
TO TERMINAL
BLOCK #4
SP LI C E S
18
17
20
18 GA. GRAY
TO
TERMINAL
BLOCK #4
BLACK
ITEMS LOCATED ON MAIN CONTROL BOX DOOR
32
36
29
38
15KOHMRESISTOR
14 GA. HIGH
TEMP
18GA.BLUE
18 GA. BROWN
18GA.BROWN
18GA. BLACK
18GA.WHI TE
18GA.
GRAY
18GA.
GRAY
TEMPERATURE
CONTROL POTS
YEL LOW
YELLOW
ORANGE
PURPLE
ORANGE
PU RPL E
LOWER
UPPER
ELEMENTCONTACTOR
43
BLUE
WHITE 14 GA.
WHITE 14 GA.
WH ITE 14GA.
BROWN 14 GA.
BLUE 18 GA.
N
P
Q
M
E(L3)
R
10 GA. BLACK L1
10GA. WHITE L2
10GA. GREEN G
ITEMS LOCATED IN JUNCTIONBOX
G
L2
L1
L3
10GA. RED L3
YEL LOW orBLUE
YELLOWor BLUE
l
O
MAIN
SWITCH
(ON)
(OFF)
A
A
ITEMS LOCATED IN ANGLED CONTROL BOX
8
9
COOL-DOWN RELAY
32
33
36
35
GRAY
GRAY
GRAY
GRAY
N.O.
C
COOLING FAN
(AIRPULLEDINTOCONTROLBOX)
TERMINAL
BLOCK #4
13
12
15
16
14
UPPER
LOWER
BLACK
BLACK
10
11
18 GA. BLACK
18 GA. BLUE
18 GA. BROWN
18GA. WHITE
18 GA. BROWN
18 GA BLU
18 GA. BROWN
48
18 GA. BROWN
18GA.BROWN
50
VACUUMSWITCHES
TO
TERMINAL
BLOCK #2
TO
TEMP
CONTROLS
CONVEYOR
SPEED POT
G
F
C
H
COO L-DOWN
THERMOSTAT
COO L-DOWN
THERMOSTAT
14GA.HI-TEMP
K
D
D
J
K
VHVA1828E Wiring Diagram 208, 220 or 240VAC, 50/60Hz, 3 Phase
37
U4166Q