Miller Electric OM-1589 Typical Water-Cooled System Connections, Tools Needed 16, 5/8, 11/16, 3/4

3-3. Typical Water-Cooled System Connections

1

2

14

3

4

13

5

6

12

7

8 11

10

9

1300/400 Ampere Model CC/CV Inverter Welding Power Source

.Use settings shown for both pulse MIG welding and MIG welding.

2450 Ampere Model CV Inverter Welding Power Source

System can be set up with a variety of conventional Constant Voltage (CV) welding power sources.

314-Pin Plug And Interconnecting Cord

4Positive (+) Weld Cable

5Negative (−) Weld Cable

Select and prepare weld cables ac- cording to welding power source Owner’s Manual.

6Workpiece

7Voltage Sensing Lead (Optional Use)

8Water-Cooled Gun

9Wire Feeder

10Coolant Supply

11Coolant In Hose

12Coolant Out Hose

Connect hoses between coolant supply and wire feeder.

YDo not use gas pressure above 50 psi (345 kPa) or me- chanical gas valve in gun can leak.

13Gas Hose

14Gas Cylinder

Route hose from regulator/flowme- ter and connect to shielding gas valve fitting.

Tools Needed:

9/16, 5/8, 11/16, 3/4 in

801 810 / Ref. 175 086 / Ref. 180 311-B

OM-1589 Page 12