Shellab SVAC4-2 - Manual (Page 21)

21
WIRE DIAGRAM
SVAC1-2 (1425-2) 220-240V
9851329
T2
S2
R2
T1
S1
R1
X1
W1
Y1
L2
K2
L3
K3
J3
L4
K4
98
99
CF
CD
CE
B5
D6
D5
2800502
EMI FILTER
3 4
2 1
1
2 4
1
2 4
INLET
4200513
FUSE FUSE
FAN
4880551
SOLID STATE
RELAY
7030533
OTP INDICATOR
4450553
HEATING
INDICATOR
4450554
TOP ½ OF
OTP
1750648
BOTTOM ½ OF
OTP
1750648
LEFT ELEMENT 20.5 Ώ BOTTOM ELEMENT 15.4 Ώ RIGHT ELEMENT 20.5 Ώ
TOTAL RESISTANCE 56.4 Ώ = 1000W @ 240V
BLACK HT RED HT
BLACK HT
B
L
A
C
K
HT
R
E
D
H
T
RED HT
R
E
D
H
T
RED HT
RED HT
R
E
D
H
T
RED HT
B
L
A
C
K
H
T
BLACK HT
BLACK HT
BLACK HT
BLACK HT
BLACK HT
BLACK HT
RED HT
T
A
N
U
L
T
R
A
H
T
T
A
N
U
L
T
R
A
H
T
TAN ULTRA HT TAN ULTRA HT
BLACK BLACK
GREEN LIGHTED SWITCH 7850570
WATLOW PM
9660501
RED
WHITE
MODE
12VDC
POWER
SUPPLY
VACUMM GAGE
7850583
B
R
O
W
N
B
L
U
E
TC THERMOCOUPLE
6600519
6750507
BLACK
WHITE
T
A
N
U
L
T
R
A
H
T
260°C HI
LIMIT
1750654
1 2 3 4 5
6 7 8 9
SUB D 9 PIN
CONNECTOR
1650537