F2
5
AMP
F1
5
AMP
WHITE L2 18 GA.
BLACK
L1
WHITE
L2
GREEN
G
WH
ITE
F2
18
GA
.
BL
AC
K
F1
18
GA
.
E2 E1 S1 S2 S3 DIR
E2 E1 S1 S2 S3 DIR
BROWN 22 GA. TO S3
BLACK 22 GA. TO S2
RED
22 GA. TO S1
BROWN 22 GA. TO S3
BLACK 22 GA. TO S2
RED
22 GA. TO S1
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 18 GA.
BLACK 18 GA.
BRO
WN
WH
ITE
SSR 1
SSR 2
SSR 3
UPPER TEMP CONTROL LOWER TEMP CONTROL
CONTROL BOX
COOLING FAN
l
O
CLOCKWISE ROTATION
WHEN LOOKING AT
BACK OF MOTOR
WH
ITE
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 22 GA.
BLK
WHT
RED 22 GA.
BLACK 22 GA.
22 GA.
SPEED POT
SPEED POT
BROWN JUMPER
18 GA. BROWN
BLUE
JUMPER
OR
AN
GE
YE
L
PU
R
PU
RP
LE
YE
LLO
W
OR
G
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
TO LOWER
BLOWER
MOTOR
SPEED
CONTROL
A1
A2
A3 BLK
B1
B2
B3 BLK
G
G
G
GREEN (GROUND)
GREEN (GROUND)
B L U E
B R O W N
18
GA
.B
RO
WN
PR
OB
E
PR
OB
E
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
EE
N
/
Y
E
L
L
O
W
18 GA. GREEN / YELLOW ( MOTOR GROUND )
GREEN /
YELLOW -
GROUND
R E A R E X H A U S T F A N S
( AIR PUSHED OUT OF OVEN )
SPLICES
+
4 5 2
1
3
4 5 2
1
3
6
7
8 9 10
11
6
7
8 9 10
11
A
(L1 )
UPPER
BLOWER
MOTOR
LOWER
BLOWER
MOTOR
18 GA. BLUE
BLUE
J
18 GA. BROWN
18 GA. BLUE
J
J
18 GA. GRAY
BLUE
B R O W N
BL
AC
K
( 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
BR
OW
N
14
GA
.
L2
E
BL
UE
K
WHITE
E
BLACK L1 10 GA.
BROWN
WHITE
WH
ITE
BL
AC
K
L1
18
GA
.
WH
ITE
L2
14
GA
.
WH
ITE
L2
14
GA
.
GR
EE
N
10
GA
.
L2
3
2
1
18
GA
.B
RO
WN
18 GA. BLUE
18 GA. BROWN
18 GA. WHITE
18 GA. BLACK
TO
REMOTE
POT
TO
REMOTE
POT
ITEMS LOCATED IN ANGLED CONTROL BOX
BLACK
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI-TEMP
8
9
COOL-DOWN RELAY
19
20
WHITE 18 GA.
23
BLACK 18 GA.
24
23
24
14 GA. HI-TEMP JUMPER
38
L2
BROWN L1 10 GA.
BLUE 18 GA.
31
31
40
42
42
BLACK 22 GA. ( 2 PLCS )
RED
BLACK
RED
RED 22 GA.
---+++
24VDC
OUTPUT
+
~
-
44
37
39
41
BLACK
BLACK
32
33
36
35
GRAY
GRAY
GRAY
GRAY
N.O.
C
15K OHM RESISTOR
COOLING FAN
( AIR PULLED INTO CONTROL BOX )
TERMINAL
BLOCK #4
33
35
TO TERMINAL
BLOCK #4
SPLICES
13
12
15
16
18
14
17
20
18
GA
.
GR
AY
TO
TERMINAL
BLOCK #4
BLACK
ITEMS LOCATED ON MAIN CONTROL BOX DOOR
UPPER
LOWER
32
36
29
38
15K OHM RESISTOR
14 GA. HIGH
TEMP
TO
TERMINAL
BLOCK #2
TO
TEMP
CONTROLS
BL
AC
K
BL
AC
K
10
11
18 GA. BLACK
18 GA. BLUE
18 GA. BROWN
18 GA. WHITE
18 GA. BLUE
18 GA. BROWN
18 GA. BROWN
18
GA
.B
RO
WN
18
GA
BL
U
18
GA
.B
RO
WN
18 GA. BLACK
18 GA. WHITE
FROM
POWER
SUPPLY
18GA.
GRAY
18GA.
GRAY
TEMPERATURE
CONTROL POTS
YELLOW or BLUE
YELLOW or BLUE
ORANGE
PURPLE
ORANGE
PURPLE
LOWER
UPPER
EL
EM
EN
T
CON
TA
CT
OR
48
43
BLUE
WH
ITE
14
GA
.
WH
ITE
14
GA
.
WH
ITE
14
GA
.
BR
OW
N
14
GA
.
BL
UE
18
GA
.
N
P
Q
M
R
COOL-DOWN
THERMOSTAT
COOL-DOWN
THERMOSTAT
14
GA
.H
I-T
EMP
18
GA
.B
RO
WN
18 GA. BROWN
50
VA
CU
UM
SW
ITCH
ES
VHVA1620E Wiring Diagram
208, 220 or 240VAC, 50/60Hz, 1 Phase
27
U4160Q
Содержание VH-1620-E1
Страница 22: ...22 Notes...