Klutch MIG 140Si Owner's Manual page 10

2. OPTIONAL SPOOL GUN ASSEMBLY
2.1 This unit is set-up to accept the Quick Draw Spool gun (#44453) only.
2.2 The Quick Draw Spool Gun has three connection points at the back of the spool gun. (1) The
gas connection is a slide on quick connector. (2) The weld power connection has a round ring
connection. (3) The trigger connection is the 5-Pin snap on connector.
2.3 We recommend removing the MIG torch when the Spool Gun is connected to avoid accidental
arcing. Loosen the wing nut retaining bolt and slide the MIG torch out of the front of the machine.
Disconnect the 5-Pin trigger connection on the front of the machine.
2.4 Carefully slide the gas connector and the weld power connection through the weld cable
access opening in the front of the machine.
Weld Cable
Access Opening
2.5 Open the wire compartment door.
Page 10 of 27