Miller Subarc DC 650 - Basic Sub Arc (SAW) Welding Setup

. A complete Parts List is available at www.MillerWelds.com
OM-265 363 Page 28
6-3. Basic Sub Arc (SAW) Welding
. Customer must supply the following: power source, power source control cable, wire drive assembly, wire drive extension cable, drive rolls, torch,
welding wire, weld cables, remote voltage sense leads, flux hopper, flux hopper extension cable, and flux system for the desired application.
A. Basic Sub Arc (SAW) Equipment Connections For DCEP
Ref. 254 240-A
! Turn off welding power
source and weld control, and
disconnect input power be-
fore making connections.
. Use remote voltage sense
leads in all applications.
. Suggested size for remote volt-
age sense wire is 12 gauge or
larger.
. DC 650/800 Digital model
shown. Connections are the
same for DC 1000/1250 Digital
models.
Flux System
Flux Hopper
SubArc Interface
Motor Extension Cable
Wire
Drive
Assembly
Electrode Volt-Sense Lead
From Motor Cable
Workpiece
From Terminal Strip
TE2 Terminal N
Weld Cables