T.L. FAHRINGER FW-200 HPA, Owner'S Manual

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FW-200 HPA, Rev. 4
TABLE OF CONTENTS
Section 1: Installation
Items Required for Installation …………………………………….…. 1-1
Items Required for Operation ………………………………………… 1-1
Insallation Procedures ………………………………………………... 1-2
Section 2: Operating Instructions
Diagram of Welder …………………………………………………… 2-1
Explanations of Controls ……………………………………………... 2-2
General Setup
……………………………………………………….. 2-5
Setup Mode ……………………………………………………… 2-5
Jaw Gap Distance Indicator Calibration ………………………… 2-5
Cam Positioning …………………………………………………. 2-5
Timing Calibration ………………………………………………. 2-6
Clamping Pressure Distribution Adjustment ……………………. 2-6
Blade Guide Alignment, Back Edge …………………………….. 2-7
Blade Guide Alignment, Tooth Edge ……………………………. 2-7
Forge Pressure Switch Calibration ………………………………. 2-8
Weld Setup …………………………………………………………… 2-9
Manual Welding Procedure …………………………………………... 2-9
Anneal Setup …………………………………………………………. 2-10
Manual Annealing Procedure ………………………………………… 2-10
Obtaining New Anneal Settings ……………………………………… 2-11
Automatic Welding and Annealing Procedure ………………………. 2-11
Settings Chart ………………………………………………………… 2-12
Section 3: Maintenance
Care and Maintenance of Welding Jaws ……………………………... 3-1
Reconditioning Welding Jaws ………………………………………... 3-1
Periodic Maintenance ………………………………………………… 3-1
Removing Clamps, Lower Jaws & Guide Rails ……………………… 3-3
Installing Clamps, Lower Jaws & Guide Rails ………………………. 3-4