Specifications

6.1 Compact Models
Connect the gas cylinder to the regulator. Select correct shielding gas 1
for the application.
Insert the earth return lead connection into the front panel.2
Fit the wire spool to the machine. Select correct welding wire for 3
application.
Select the appropriate feed roller to suit the wire being used (refer to 4
page 18)
This machine comes complete with three types of wire feed rollers -
V groove for use with solid carbon manganese and stainless steels -
U groove for use with soft wires such as aluminium -
Knurled to be used with flux cored wires -
Loosen the wire feed tension screws and insert the wire. Re fit and 5
tension rollers ensuring the wire is gripped sufficiently so as not to
slip but avoid over tightening as this can affect feed quality ad cause
wire feed components to wear rapidly.
Fit and tighten the torch on the output connection. Ensure correct 6
torch liner and contact tip are selected.
Polarity Selection. 7 Select the correct polarity for the type of wire
used as indicated on the consumable packaging. This is achieved
by swapping the polarity terminal wires located on the inside of the
machine. For most solid wires the terminal should be set as torch
positive (red cable on red terminal, black cable on black terminal).
6.0 Smootharc ADVANCE Installation
Important Notice 275C and 275R
Both the 275C & 275R come fitted with a 15A plug and lead.
As stated on the label fitted to the lead, in order to obtain full rated
output an electrician must fit the larger input cable supplied with the
machine along with a 32 amp plug to an electrical circuit rated to at
least 32 amps.
19BOC Smootharc Advance MIG 200C/275C/275R/350R Operating manual
Installation configuration of MIG 200C/275C