MK Products Prince XL Fronius Com ACWC - Manual (Page 11)

Prince ® XL Fronius Compatible Gun Owner's Manual - Page 4
Idler Roll Installation and Removal
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.
NOTE:
Lock washer must be under idler roll or it will not turn freely
Section C Accessories
Lock Washer
Groove Towards Top
Idler Arm
Contact Tips
To remove contact tip when using full water cooled gas cup (P/N 621-
0065), contact tip removal tool (P/N 931-0044) must be used.
Heavy Duty Contact Tip - 3/8" Diameter*
Wire Size Tip ID Arc Tip Length Part No.
.030” (0.8mm) .041” (1.0mm) Spray 1.57” (39.9mm) 621-0390-25
Short 1.82” (46.2mm) 621-0396-25
.035” (0.9mm) .044” (1.1mm) Spray 1.57” (39.9mm) 621-0391-25
621-0391-250
†
621-0391-500 ††
.035" (0.9mm) .044" (1.1mm) Short 1.82” (46.2mm) 621-0397-25
.045" (1.1mm) .053" (1.35mm) Short 1.82” (46.2mm) 621-0398-25
3/64” (1.2mm) .053” (1.35mm) Spray 1.57” (39.9mm) 621-0392-25
621-0392-250
†
621-0392-500 ††
3/64” (1.2mm) .060” (1.5mm) Spray 1.57” (39.9mm) 621-0393-25**
621-0393-250
†
621-0393-500 ††
1/16” (1.6mm) .074” (1.9mm) Spray 1.57” (39.9mm) 621-0394-25
.085” (2.16mm) Spray 621-0395-25
* Use of tip removal tool is recommended † Also sold in quantities of 250
**This size tip furnished with gun † † Also sold in quantities of 500
Spring Loaded Contact Tip - 3/8” Diameter
Wire Size Tip ID Arc Tip Length Qty Part Number
.030” (0.8 mm) .041” (1.0 mm) Spray 1.57” (39.9 mm) EA 621-0331
.035” (0.9 mm) .044” (1.1 mm) Spray 1.57” (39.9 mm) EA 621-0332
3/64” (1.2 mm) .060” (1.5 mm) Spray 1.57” (39.9 mm) EA 621-0334
1/16” (1.6 mm) .074” (1.9 mm) Spray 1.57” (39.9 mm) EA 621-0335
3/8" Diameter Flex Barrel Tip - Recommended for Flex Barrel*
Wire Size Tip ID Arc Tip Length Qty Part Number
.030” (0.8 mm) .041” (1 mm) Spray 1.0” (25.4 mm) EA 621-0480-25
.035” (0.9 mm) .044” (1.1 mm) Spray 1.0” (25.4 mm) EA 621-0481-25
.045" (1.1mm) .053" (1.37 mm) Short 1.0” (25.4 mm) EA 621-0482-25
3/64” (1.2 mm) .060” (1.5 mm) Spray 1.0” (25.4 mm) EA 621-0483-25
* Used with Flex Barrel cups 621-0465 and 621-0466, on Air Cooled models only