Python 240-8XX 091-0593 Manual Do Utilizador

Millermatic Python

Owner's Manual - Page 5

Barrel

The Millermatic Compatible™ Python

comes standard with a 60˚ curved

barrel. The barrel assembly locks to the Python

body using the patented EZ

Lock™ system.
Barrel Removal and Installation

To remove the barrel assembly, loosen the patented EZ Lock™ taper lock nut

until it is clear of the threads. Pull barrel out of the gun body.
To replace a barrel assembly, push the barrel assembly into the gun body

until it stops. To assure proper seating of the barrel, open the drive/idler roll

door in the top of the handle. The rear face of the barrel should now be flush

with the gun body. Take care not to damage the o-rings when inserting into

the body. Tighten taper lock nut assembly firmly so that barrel cannot rotate

while welding.
Barrel Rotation

To rotate a barrel assembly, loosen the patented EZ Lock™ taper lock nut

assembly no more than 1 turn. Rotate barrel to the position of your choice

and re-tighten taper lock nut assembly firmly so that the barrel cannot rotate.

CAUTION:

Do not attempt to weld without the barrel being tightly

secured in the gun body, or damage to the barrel or body may result.

Barrel Liner

The standard Teflon liner in the Millermatic Compatible™ Python

barrel is

designed for aluminum and other soft wire. A Steel liner is available for steel,

cored and other hard wires.

NOTE: Contact the factory for more barrel options.

finned Copper Gas Cups

Cup Size

Cup I.D.

Part No.

No. 6

3/8” (9.5mm)

621-0248

No. 8

1/2” (12.7mm)

621-0249

No. 10

5/8” (15.8mm)

621-0250*

Heavy Duty finned Copper Gas Cups

Cup Size

Cup I.D.

Part No.

5/8" (15.8mm)

621-0251

3/4" (19.0mm)

621-0252

*Standard - furnished with Air Cooled gun

finned Copper Cups

Gun Barrel Liners

Part Number

Description

931-0137

Teflon Liner Package, 5 pieces

615-0338

Spiral Steel Liner - Steel and Hard Wires

615-0250

Spiral Steel Liner for Tip Extender

621-0424

Tip Extender