Miller Electric WC-115A manual Weld Cable Connections, Input Power Connection

3-6. Weld Cable Connections

				1	Grommet
				2	Positive (+) Weld Output
					Terminal On Welding Power
					Source
				3	Reed Switch
				4	Weld Cable (Customer
					Supplied)
				5	Weld Cable Terminal
	1			6	Weld Power Cable From
			7		Gun/Feeder
				7	Weld Power Grommet
				Route weld cable and weld power
				cable as shown. Be sure lug on
Rear View	8	Front Panel		weld cable terminal and lug on
		Opening		gun/feeder weld power cable make
				contact with each other.
				8	Contactor W1 (Optional)
				Connect weld cable from welding
				power source to unused W1
				terminal.
				Connect weld cable from W1 to
				weld cable terminal.
				Reinstall wrapper.

2

3 4 5 6

−+

Welding Power	Tools Needed:
Source

1/4 in

3/4 in

149 920-A / 151 113 / 801 487-A / Ref. 139 439-B

3-7. Input Power Connection

	1	Grounded Receptacle
	A	15 ampere branch circuit
1	protected by time-delay fuses or
	circuit breakers is required.
	2	Input Power Cord And Plug
		PLG4

Connect input power plug to a proper receptacle.

2

Ref. 149 548-D

OM-1078 Page 12