Operating instructions

F2
5
AMP
F1
5
AMP
WHITE L2 18 GA.
BLACK L1
WHITE L2
GREEN G
WHITE F2 1 8 GA.
BLACK F1 18 GA.
SSR 1 SSR 2
SSR 3
UPPER TEMP CONTROL
LOWER TEMP CONTROL
CONTROL BOX
COOLING FAN
WHITE L2 14 GA.
BLACK
WHITE
UPPER
ELEMENTS
LOWER
ELEMENTS
CONVEYOR
GEARMOTOR
REVERSING
SWITCH
GEARMOTOR
POWER
SUPPLY
POWER
DISTRIBUTION
BLOCK
G
L2
L1
TERMINAL
BLOCK #1
GREEN 22 GA.
YELLOW
22 GA.
ORANGE 22 GA.
BLK
WHT
RED 22 GA.
22 GA.
BROWN JUMPER
18 GA. BROWN
BLUE
JUMPER
ORANGE YEL
PUR
PURPLE YELLOW
ORG
GROUND
SCREW
18 GA. GREEN / YELLOW - GROUND
GREEN / YELLOW - GROUND
BLUE
BROWN
PROBE
PROBE
E
K
D
F
C
A
B
I
I
K
H
H
H
F
D
K
J
C
G
J
A
G
R
E
E
N
/
Y
E
L
L
O
W
18 GA. GREEN / YELLOW ( MOTOR GROUND )
+
452 1 3
4
5
2 1
3
67 891011 67 891011
A (L1 )
18 GA. BLU E
BLUE J
18 GA. BROWN
18 GA. BLUE
J
J
18 GA. GRAY
BLUE
BROWN
BLACK
(AIRPULLEDINTOCONTROLBOX)
G1 G2
7
6
4
5
5
4
9
8
46
9
8
18
17
29
30
26
25
27
28
34
34
30
G4
A
25
26
G3
G2
ITEMS LOCATED IN CONTROL BOX ENCLOSURE
J
BROWN 14 GA.
L2
E
BLUE
K
WHITE
E
BLAC K L1 10 GA.
BROWN
WHITE
WHITE
BLACK L1 18 GA.
WHITE L2 14 GA.
WH ITE L 2 1 4 GA .
GREEN 10 G A.
L2
3
2
1
18 GA . BR OWN
18 GA. BLUE
18 GA. BROWN
18 GA. WHITE
18 GA. BLACK
TO
REMOTE
POT
TO
REMOTE
POT
ITEMS LOCATED IN ANGLED CONTROL BOX
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI-TEMP
14 GA. HI- TEMP
14 GA. HI- TEMP
38
L2
BROWN L3 10 GA.
BLUE 18 GA. 31
40
42
BLACK 22 GA. ( 2 PLCS )
RED
BLACK
RED
---+++
24VDC
OUT P UT
+
~
-
44
37
3941
18
17
20
18 GA . GRA Y
TO
TERMINAL
BLOCK #4
BLACK
ITEMS LOCATED ON MAIN CONTROL BOX DOOR
32
36
29
38
14 GA. HIGH
TEMP
18 GA. BLU E
18 GA. BROWN
18 GA. BROWN
18 GA. BLACK
18 GA. WH ITE
FROM
POWER
SUPPLY
YELLOW
YELLOW
ORANGE
PURPLE
ORANGE
PU RPL E
LOWER
UPPER
ELEMENT CONTACTOR
43 BLUE
WHITE 14 GA. WHITE 14 GA.
WHITE 14 GA.
BROWN 14 GA.
BLUE 18 GA.
N
P
Q
M
BLACK 18 GA.
CONTACTOR
OVERLOAD
RELAY
BLUE 18 GA.
31
18 GA. BROWN
20
24
WH IT E 18 G A . 19
WH IT E 18 G A . 23
TO
TERMINAL
BLOCK #2
BLOWER
MOTOR S
BLACK 18 GA.
WH IT E 18 G A .
21
22
L1
L2
L1
WHITE 18 GA.
BLACK 18 GA.
L2
RED 22 GA.
BLACK 22 GA.
L1
L2
31
BLACK
SPLICES
BLACK
BLACK
33
35
SPLICES 4X
BLA
CK
TO TERMINAL
BLOCK #3
23
24
18GA.
GRAY
18GA.
GRAY
31
42
23
24
ITEMS LOCATED IN BLOWER COMPARTMENT
REAR EXHAUST FANS
(AIR PUSHEDOUT OFOVEN)
14 GA. HI- TEMP JUMPER
L3
RED L3
E (L3 )
R
YELLOW or BLUE
YELLOW or BLUE
l
O
MAIN
SWITCH
(ON)
(OFF)
A
A
8
9
COOL-DOWN RELA Y
32
33
36
35
GRAY
GRAY
GRAY
GRAY
N.O.
C
COOLING FAN
( AIR PULLED INTO CONTROL BOX )
TERMINAL
BLOCK #3
13
12
15
16
14
UPPER
LOWER
BLACK BLACK
10
11
18 GA. BLAC K
18 GA. BLUE
18 GA. BROWN
18 GA. WH ITE
18 GA. BROWN
18 GA BLU
18 GA. BROWN
48
18 GA. BROWN
18 GA. BROWN
50
VACU UM SWITCHES
TO
TERMINAL
BLOCK #2
TO
TEMP
CONTROLS
CONVEYOR
SPEED POT
TEMPERATURE
CONTROL POTS
G
F
C
D
COOL-DOWN
THERM OST AT
COOL-DOWN
THERM OST AT
14 GA. HI- TE MP
TERMINAL
BLOCK #2
G
GREEN /
YELLOW -
GROU ND
G4
GREEN (GROUND)
CLOCKWISE ROTATION
WHEN LOOKING AT
BACK OF MOTOR
G
G
GREEN (GROUND)
UPPER
BLOWER
MOTOR
LOWER
BLOWER
MOTOR
4
1
2
3
4
1
2
3
4
2
TO
OVERLOAD
RELAY
BLAC K 18 GA.
WHITE 18 GA.
21
22
VH1620E Wiring Diagram 208. 220 or 240VAC, 50/60Hz, 3 Phase
33
U4163U