USER RESPONSIBILITY
This equipment will perform in conformity with the description thereof contained in this manual and accompanying
labels and/or inserts when installed, operated, maintained and repaired in accordance with the instructions provided.
This equipment must be checked periodically. Defective equipment should not be used. Parts that are broken,
missing, worn, distorted or contaminated should be replaced immediately. Should such repair or replacement be-
come necessary, the manufacturer recommends that a telephone or written request for service advice be made to the
Authorized Distributor from whom purchased.
This equipment or any of its parts should not be altered without the prior written approval of the manufacturer. The
user of this equipment shall have the sole responsibility for any malfunction which results from improper use, faulty
maintenance, damage, improper repair or alteration by anyone other than the manufacturer or a service facility
designated by the manufacturer.
TABLE OF CONTENTS
2
SECTION
TITLE
PAGE
PARAGRAPH
SECTION 1
DESCRIPTION .................................................................................................
5
1.1
Introduction .......................................................................................................
5
1.2
Optional Accessories .........................................................................................
5
SECTION 2
INSTALLATION ................................................................................................
6
2.1
General .............................................................................................................
6
2.2
Unpacking and Placement ................................................................................
6
2.3
Input Power Connections ..................................................................................
6
2.4
Output Welding Connections .............................................................................
8
2.5
MIG Control (J1) Interconnection ......................................................................
9
2.6
Additional Remote Control (J2) Interconnection ................................................ 10
SECTION 3
OPERATION .....................................................................................................
11
3.1
Introduction ....................................................................................................... 11
3.2
Duty Cycle ......................................................................................................... 11
3.3
Volt-Ampere (Slope) Characteristics ................................................................. 11
3.4
Power Source Welding Controls ....................................................................... 11
3.5
Sequence of Operation ..................................................................................... 12
SECTION 4
MAINTENANCE ................................................................................................
15
4.1
General ............................................................................................................. 15
4.2
Cleaning ............................................................................................................ 15
4.3
Lubrication ........................................................................................................ 15
SECTION 5
TROUBLESHOOTING .....................................................................................
16
5.1
Troubleshooting ................................................................................................ 16
SECTION 6
REPLACEMENT PARTS ..................................................................................
27
6.1
General ............................................................................................................. 27
6.2
Ordering ............................................................................................................ 27
