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F2
5
AMP
F1
5
AMP
WH ITE L 2 18GA.
BLACK L1
WH ITE L2
GREEN G
WHITE F2 18 GA.
BLACK F1 18 GA.
LOWER
BLOWER
MOTOR
SPEED
CONTROL
1~INPUT
3~ OUTPUT
UPPER
BLOWER
MOTOR
SPEED
CONTROL
1~INPUT
3~ OUTPUT
BLACK 18GA.
BLACK 18 GA.
BLACK 18 GA.
BLACK 18 GA.
BLACK 18 GA.
BLACK 18 GA.
B
R
O
W
N
W
H
I
TE
SSR 1 SSR 2
SSR 3
UPPER TEMP CONTROL
LOWER TEMP CONTROL
CONTROLBOX
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.
18 GA.
GREEN 22 GA.
YELLOW
22 GA.
ORANGE 22GA.
BLK
WHT
RED 22GA.
BLACK 22 GA.
22 GA.
SPEED POT
SPEED POT
BROWN JUMPER
18GA. BROWN
BLUE
JUMPER
ORANGE
YEL
PUR
PURPLE
YELLOW
ORG
GROUND
SCREW
18 GA. 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 BLK
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
H
H
F
D
D
K
J
C
G
J
A
G
R
E
E
N
/
Y
E
L
L
O
W
18GA.GREEN / YELLOW ( MOT OR GROU ND )
GREEN /
YELLOW -
GROUND
REAR EXHAUST FANS
(AIRPUSHEDOUTOFOVEN)
+
452 3
4
52 3
678
910
678
910
A
UPPER
BLOWER
MOTOR
LOWER
BLOWER
MOTOR
18 GA. BLUE
BLUE J
18GA.BROWN
18 GA. BLUE
J
J
18GA.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 IN CONTROL BOX ENCLOSURE
ITEMS LOCATED IN BLOWER COMPARTMENT
J
BROWN 14 GA.
E
BLUE
K
WHITE
E
BLACK L1 10GA.
BROWN
WH ITE
WHITE
BLACK L1 18 GA.
WHITE L2 14 GA.
WHITE L2 14 GA.
GREEN 10 GA.
18 GA. BROWN
18GA.BLUE
18 GA. BROWN
18GA.WHITE
18 GA. BLACK
TO
REMOTE
POT
TO
REMOTE
POT
ITEMS LOCATEDINANGLED CONTROLBOX
BLACK
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
14GA.HI-TEMP
8
9
COOL-DOWN RELAY
19
20
WHITE 18 GA.23
BLACK 18 GA.24
23
24
14GA.HI-TEMPJUMPER
38
BROWN L1 10 GA.
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
15K OHMRESISTOR
COOLING FAN
(AIRPULLEDINTOCONTROLBOX)
TERMINAL
BLOCK #4
33
35
TO TERMINAL
BLOCK #4
13
12
15
16
18
14
17
20
18 GA. GRAY
TO
TERMINAL
BLOCK #4
BLACK
ITEMSLOCATED ON MAIN CONTROL BOXDOOR
UPPER
LOWER
32
36
29
38
15K OHMRESISTOR
14GA.HIGH
TEMP
TO
TERMINAL
BLOCK #2
TO
TEMP
CONTROLS
BLACK
BLACK
10
11
18 GA. BLACK
18 GA. BLUE
18 GA. BROWN
18GA. WHITE
18GA.BLUE
18GA.BROWN
18GA.BROWN
18GA.BROWN
18GABLU
18 GA. BROWN
18 GA. BLACK
18GA.WHITE
FROM
POWER
SUPPLY
18GA.
GRAY
18GA.
GRAY
TEMPERATURE
CONTROLPOTS
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
VACUUMSWITCHES
VHVA1620E Wiring Diagram 208, 220 or 240VAC, 50/60Hz, 1 Phase
27
U4160Q