Tweco RAS used w-Merlin 6000GST - Manual (Page 37)

Manual 0-2654 33 APPENDIX
APPENDIX III: GAS SOLENOID CIRCUIT DIAGRAM
Gas Control
Connector
Mer
lin 6000GST P
o
w
er Supply
J55-15
Arc Star
ter Bo
x
P
anel Connector
Arc Star
ter
Control Cab
le
(24)
(50)
A-01836
Gas Control Module GCM6000
J56-15
Gas Control
Cab
le
(24)
J55-11
J56-11
Logic PC Board J2-5
K4
Plasma
K5
Secondar
y
J2-3 J2-7
J55-3 J55-2
(75)
J56-3 J56-2
(60) (75)
J57-5 J57-4
J58-5 J58-4
(60) (75)
(24)
120 V
A
C
Retur
n Supply
(110)
Gas Contol
PC Board
J57-1 J57-2 J57-3
(110)
E12 E26
E1
E20 E19
E4
K2 K1
(110) (147) (148)
J56-1
J100-1
J55-10
Air
J100-3
(111)
J56-10
(111)
E14
SOL 6
J101-1
J55-9
O
2
J101-3
(112)
J56-9
(112)
E15
SOL 7
J102-1
J55-8
N2
J102-3
(113)
J56-8
(113)
E16
SOL 8
J103-1
J55-7
Ar/H2
J103-3
(114)
J56-7
(114)
E17
SOL 9
J104-1
J55-6
Air
J104-3
(115)
J56-6
(115)
E10
SOL 10
J105-1
J55-5
N2
J105-3
(116)
J56-5
(116)
E9
SOL 11
J106-1
J55-4
Other
J106-3
(117)
J56-4
(117)
E8
SOL 12
E7
E11
SOL1
Secondar
y H
2
O
(110) (150)
J58-1
(147)
J58-2
(148)
J58-3
(110)
SOL 1 Plasma
SOL 4
Secondar
y
Torch Control
Cab
le Connector
J59-3
J59-2
J59-1
SOL 3
Cut Flo
w
SOL 2
Pre-Flo
w
Torch Mounted
Solenoid Assemb
ly
Cab
le P
a
rt
Of
Torch Leads
J60-3
J60-2
J60-1
J55-1
Gas Select Solenoids
SW3
SECOND
AR
Y
SW2
PLASMA
(152) (153)
Optional Secondar
y
Gas/H
2
O Flo
w Control
E28 E27
(24) (110)
J61-3 J61-1
(24)
SW4
HI or LO
W
SOL14
High Flo
w
SOL13
Lo
w Flo
w
(110)
Inter
nal
Connector