OM-223 037 Page 27
5-9. Connecting To Remote 14 Receptacle RC14
Socket*
Socket Information
24 VOLTS AC
A
24 volts ac. Protected by sup-
plementary protector CB8.
24 VOLTS AC
B
Contact closure to A completes
24 volt ac contactor control
circuit.
C
Output to remote c10
volts dc in MIG mode; 0 to +10
volts dc in Stick or TIG mode.
REMOTE
OUTPUT
D
Remote control circuit common.
OUTPUT
CONTROL
E
DC input command signal: 0 to
+10 volts from min. to max. of
remote control with Voltage/
Amperage Adjust control at
max.
OR
F
Current feedback: 1 volt per
100 amperes.
OR
H
Voltage feedback: 1 volt per 10
arc volts.
GND
K
Chassis common.
Ref 804 068
* The remaining sockets are not used.
NEUTRAL
G
Circuit common for 24 volt ac
circuit.
5-10. Gas Connections
804 068
1
Gas Fitting
Fittings have 5/8-18 right-hand
threads.
2
Cylinder Valve
Open valve slightly to blow dirt from
valve. Close valve.
3
Regulator/Flowmeter
4
Flow Adjust
Typical flow rate is 15 cfh (cubic feet
per hour).
Connect gas hose between regula-
tor/flowmeter and gas fitting on front
of unit.
Tools Needed:
3
2
4
1
5/8, 1-1/8 in
Содержание Big Blue 400 PX
Страница 19: ...OM 223 037 Page 13 3 2 Manufacturer s Rating Label 223 081 A Ref 804 068 E ...
Страница 40: ...OM 223 037 Page 34 8 2 Maintenance Label ...
Страница 50: ...OM 223 037 Page 44 SECTION 9 ELECTRICAL DIAGRAMS Figure 9 1 Circuit Diagram For Welding Generator ...
Страница 51: ...OM 223 037 Page 45 222 966 C ...
Страница 73: ...OM 223 037 Page 67 Notes 229895 MATERIAL THICKNESS GAUGE ...