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MARK VIII-2 manual SD-082 527-C
Models:
MARK VIII-2
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Troubleshooting
Specs
Install
Parts list
Electrical Diagram
Dimension
Maintenance
Connecting Weld Output Cables
Main Assembly Section B
Time-Delay
Page 31
Image 31
SD-082
527-C
OM-218
Page 27
Page 30
Page 32
Page 31
Image 31
Page 30
Page 32
Contents
Description
OM-218
From Miller to You
Table of Contents
Page
Electric Shock can kill
Symbol Usage
Marks a special safety message
Arc Welding Hazards
Buildup of GAS can injure or kill
ARC Rays can burn eyes and skin
Welding can cause fire or explosion
Flying Metal can injure eyes
California Proposition 65 Warnings
EMF Information
Principal Safety Standards
About Pacemakers
LES Fumées ET LES GAZ peuvent être dangereux
UNE Décharge Électrique peut entraîner la mort
Indique un message de sécurité particulier
DES Pièces Chaudes peuvent provoquer des brûlures graves
LE Soudage peut provoquer un
Incendie ou une explosion
DES Particules Volantes peuvent blesser les yeux
DES Organes Mobiles peuvent provoquer des blessures
Risque D’INCENDIE OU D’EXPLO
LA Chute DE L’APPAREIL peut blesser
’EMPLOI Excessif peut SUR
En ce qui concerne les stimulateurs cardiaques
Principales normes de sécurité
Amperes Input at Rated Load Output, 60 Hz
− Specifications
Specifications
Volt-Ampere Curves
Overheating
Duty Cycle And Overheating
For Each Module And Total System
For Main Transformer
Location And Airflow
− Installation
Selecting a Location And Moving Polyweld System
Movement
Selecting And Preparing Weld Output Cables
Dimensions, Weights And Base Mounting Hole Layout
Dimensions
Weight
150 ft 200 ft 250 ft
Weld Cable Size
350 ft 400 ft 15m 30m 45 m 60 m 70 m 90 m 105 m 120 m
Connecting To Weld Output Terminals
Connecting Weld Output Cables
Separate Work Connections
Read Safety Blocks at start of -6before proceeding
Standard Module Connections
Common Work Cable Size
Separate Work Connections Common Work
Parallel Module Connections
Remote Contactor Control Connections Optional
Remote Amperage Control Receptacle
TE3 TE2
Connecting Input Power
Volts AC Duplex Receptacle
Positioning Jumper Links
Disconnect Device Input Power Connec- tions
Connecting Input Power
Welding Power Source Input Power Con- nections
Close and secure access door on welding power source
Controls
Electrical Service Guide
Time-Delay
− Operation
Hz Model Shown
Amperage Adjustment Controls
Power Switch Push Buttons And Pilot Light
Min 35 a Max 125 a Set Switch Set Desired Maximum Amperage
Overload Protection
− Maintenance & Troubleshooting
Routine Maintenance
Months
Control Fuses F3 And F4
Blank Module Panel
Module Fuse Links F11 And F12 Through F81 And F82
Turn Off polyweld system, and disconnect input power
Troubleshooting
Before inspecting, maintaining, or servicing
OM-218
Circuit Diagram For Polyweld System
− Electrical Diagram
SD-082 527-C
Selecting Tungsten Electrode
− Selecting and Preparing Tungsten Electrode
Amperage Range Gas Type Polarity
Preparing Tungsten For DC Electrode Negative Dcen Welding
Positioining The Torch
− Guidelines for TIG Welding Gtaw
Torch Movement During Welding
Butt Weld And Stringer Bead Joint Lap Joint Corner Joint
Positioning Torch Tungsten For Various Weld Joints
Main Assembly Section a
− Parts List
TP1
Main Assembly Section B
CR1 194
Panel, Front Module w/Components -1Item
Panel, Front Lower w/Components
Panel, Front Lower w/Components -1Item
Page
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