Python 232-835 owner manual Section C, Accessories/Options

Page 11

Section C

table top, with the other hand give the Removal Tool a quick snap-turn in the CLOCKWISE DIRECTION.

3.Once the drive roll is loose, continue to spin drive roll in the clockwise direction to remove the drive roll from the gun.

Figure 2

4.Install a new drive roll on the left-hand threaded shaft. The drive roll will self-tighten when it is feeding wire.

Idler Roll Installation and Removal

(Reference Figure 3)

1.Using a slot type screwdriver, loosen idler screw, taking care not to lose lock washer under idler roll.

2.Insert new idler roll and lock washer onto screw, insuring that idler groove is toward top and lock washer is beneath.

3.Tighten.

Figure 3

NOTE: Lock washer must be under idler roll or it will not turn freely.

Accessories/Options

Insulated Drive Roll Kits are used to prevent preheating of the wire which may soften it and clog the liner. This picking up of current at the drive rolls rather than at the contact tip is usually not a problem unless using too large of a contact tip or excessively oxidized aluminum wire.

Insulated Groove Drive Roll Kit

005-0640

For .030" (0.8mm) dia. aluminum wire. Includes insulated groove drive roll and insulated idler roll assy.

Insulated Groove Drive Roll Kit

005-0716

For .035" (0.9mm) dia. aluminum wire. Includes insulated groove drive roll and insulated idler roll assy.

Insulated Groove Drive Roll Kit

005-0642

For .040" (1.0mm) dia. aluminum wire. Includes insulated groove drive roll and insulated idler roll assy.

Insulated Groove Drive Roll Kit

005-0718

For 3/64" (1.2mm) dia. aluminum wire. Includes insulated groove drive roll and insulated idler roll assy.

Insulated Groove Drive Roll Kit

005-0644

For .062" (1.6mm) dia. aluminum wire. Includes insulated groove drive roll and insulated idler roll assy.

Handle Kit

005-0699

Includes left and right handles, screws and drive roll door.

Python® Lincoln CompatibleOwner's Manual - Page 3

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Contents Lincoln Compatible Page Table of Contents Standards DirectivesSafety Considerations ARC Welding Burn Protection Page Operation Section a Section B InstallationDrive Roll and Idler Rolls Controls and SettingsSection C Accessories/OptionsGas Cups Heavy Duty Contact Tip 3/8 DiameterFinned Copper Gas Cups HeavyGun Barrel Liners MaintenanceSection D Barrel AssembliesQty Description Maintenance ToolsRecommended Spare Parts List Tool Part NumberTrouble Cause Remedy Section E TroubleshootingTesting the Micro Switch Troubleshooting GuideTesting The Gun Testing the Potentiometer W ClockedSection F Appendices Python Lincoln Compatible Diagrams / Parts ListPython Lincoln Compatible Head Assembly Python Lincoln Compatible Head Assembly Python Lincoln Compatible Front Body Assembly Python Lincoln Compatible Front Body AssemblyQty Part Number Description Python Lincoln Compatible Barrel AssemblyPython Lincoln Compatible Barrel Assembly Python Lincoln Compatible Rear Body Assembly Python Lincoln Compatible Rear Body AssemblyPython Lincoln Compatible Lead Assembly Python Lincoln Compatible Lead AssemblyPython Lincoln Compatible Power Pin Adapter Assembly Python Lincoln Compatible Power Manifold Assembly Python Lincoln Compatible Electrical Clocked Amphenol ConnectorSafety Warnings Page Limited Warranty Armstrong Ave Irvine, CA Tel 949863-1234 Fax