Miller Electric OM-1589 manual Installation, Specifications, Typical Air-Cooled System Connections

SECTION 3 − INSTALLATION

3-1. Specifications

Type of Input	Welding Power	Wire Feed	Wire Diameter	Welding	IP	Overall	Weight
Power	Source Type	Speed Range	Range	Circuit Rating	Rating	Dimensions
	Constant Voltage (CV)		.030 To 1/16 in	100 Volts, 400		Length: 21-1/4 in
	DC For GMAW Or					(540 mm)	Net: 48 lb
24 Volts AC			(0.8 To 1.6 mm)
	Constant Voltage(CV) /	70 To 875 ipm		Amperes,		Width: 9-1/2 in	(21.8 kg)
Single-Phase
	Constant Current (CC) DC	(1.8 To 22.2		100% Duty	IP 23
3 Amperes			Max Spool			(241 mm)
	For GMAW-P	mpm)		Cycle			Ship: 56 lb
50/60 Hertz			Capacity: 12 in			Height: 16 in
	All Need 14-Pin And						(24.5 kg)
			(305 mm)
	Contactor Control					(406 mm)

3-2. Typical Air-Cooled System Connections

1

Tools Needed:

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

2

11

3

4

5

6

10

7

8

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)

8Air-Cooled Gun

9Wire Feeder

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

10Gas Hose

11Gas Cylinder

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

9

801 809 / Ref. 175 086 / Ref. 180 311-B

OM-1589 Page 11