Processes
OM-4423 215 178N
Description
File Engine Drive
From Miller to You
Table of Contents
− Maintenance & Troubleshooting 8-1. Routine Maintenance
Directives
Standards
Decrot6/05
Decrotsound1/05
Sound Level Information
Arc Welding Hazards
Symbol Usage
Engine Hazards
Compressed Air Hazards
California Proposition 65 Warnings
Principal Safety Standards
EMF Information
Radiation can cause interference
− Consignes DE Sécurité − Lire Avant Utilisation
Signification des symboles
UN Choc Électrique peut tuer
LES Fumées ET LES GAZ peuvent être dangereux
DES Particules Volantes peuvent blesser les yeux
LE Soudage peut provoquer un in- cendie ou une explosion
DES Pièces Chaudes peuvent provoquer des brûlures graves
LE Bruit peut affecter l’ouïe
’EMPLOI Excessif peut
’AIR Comprimé peut provoquer des blessures
LE Surchauffement peut endom- mager le moteur électrique
LES Étincelles Volantes risquent de provoquer des blessures
Pour les moteurs à essence
LE Soudage À L’ARC risque de provoquer des interférences
Pour les moteurs diesel
Boulevard, Rexdale, Ontario, Canada M9W 1R3 téléphone
− Definitions
− 50 h Std
Std
Manufacturer’s Rating Label
Symbols And Definitions
− Specifications
Weld, Power, And Engine Specifications
Dimensions, Weights, And Operating Angles
MIG Mode
Stick Mode
TIG Mode
Volt-Ampere Curves
Exceeding duty cycle can damage unit and void warranty
Curve shows typical fuel use under weld or power loads
Fuel Consumption
Duty Cycle And Overheating
Ac power curve shows the gen- erator power in amperes
AC Generator Power Curve
Installing Welding Generator
− Installation
Mounting Welding Generator
Installing Exhaust Pipe
Tools Needed 1/2
Stop engine and let cool
Connecting The Battery
Activating The Dry Charge Battery If Applicable
Do not overfill battery cells
Connect Negative − Cable Last
Engine Prestart Checks
Coolant Recovery Tank
Fuel Do not use gasoline. Gasoline will damage engine
Oil
Stick and TIG Welding
Connecting To Weld Output Terminals
MIG and Fcaw Welding
Stop engine
150 ft 200 ft 250 ft
Selecting Weld Cable Sizes
350 ft 400 ft 45 m 60 m 70 m 90 m 105 m 120 m
Stop engine before
Socket
Connecting To Remote 14 Receptacle RC14
Stop
Front Panel Controls See Section
Description Of Front Panel Controls See Section
Process/Contactor Switch Settings
Process/Contactor Switch On CC/CV Models
Lift-Arc Start Method Touch
Lift-ArcStart Procedure
Do not Strike Like a Match
Lift-Arc t TIG
Remote Voltage/Amperage Control
Volt Receptacles
− Operating Auxiliary Equipment
Routine Maintenance
− Maintenance & Troubleshooting
Maintenance Label
By the warranty
Servicing Air Cleaner
To clean air filter
Do not clean housing with air hose
Inspecting And Cleaning Spark Arrestor Muffler
Stop engine and let cool. Reinstall cleanout plug
Servicing Engine Cooling System
Maximum
Adjusting Engine Speed On Standard Models
Stop engine and let cool After servicing, start engine
Servicing Fuel And Lubrication Systems
To change oil and filter
To replace primary canister fuel filter
Overload Protection
Press button to reset breaker
Replace Damaged Brushes
Checking Generator Brushes
Voltmeter/Ammeter Help Displays
Help 20 Display
Help 25 Display
Troubleshooting
Standard Generator Power
Welding
Engine
Check for obstructed throttle solenoid
Circuit Diagram For Welding Generator
− Electrical Diagrams
221 499-B
− RUN-IN Procedure
Wetstacking
Welding Generator
Procedure at less than
Run-In Procedure Using Load Bank
Stop engine Do not touch hot exhaust
From flammables Do not Perform
Bank/grid
Run-In Procedure Using Resistance Grid
From flammables
Do not perform run-in
− Generator Power Guidelines
Selecting Equipment
Grounding Generator To Truck Or Trailer Frame
How Much Power Does Equipment Require?
Grounding When Supplying Building Systems
Earth ground if supplying
Amperes x Volts = Watts
Approximate Power Requirements For Farm/Home Equipment
Approximate Power Requirements For Industrial Motors
Industrial Motors Rating Starting Watts Running Watts
Farm/Home Equipment Rating Starting Watts Running Watts
Contractor Rating Starting Watts Running Watts
Approximate Power Requirements For Contractor Equipment
How Much Power Can Generator Supply?
Power Required To Start Motor
Single-Phase Induction Motor Starting Requirements
KVA/HP x HP x 1000 = Starting Amperage
Typical Connections To Supply Standby Power
Current Load Watts Amperes
Selecting Extension Cord Use Shortest Cord Possible
103 − −5 104 − −3 96− −2 102 101 100
− Parts List
3031 5756
71− −4
Dia Part Description Quantity Mkgs
Dia Part Description Quantity
213600
Panel, Front w/Components -1Item
Panel, Front w/Components
FUEL/HM
Control Panel
Generator -1Item
Generator
Rectifier Assembly
Wiring Harnesses
Service
Your distributor also gives
Support
Miller Electric Mfg. Co
To locate a Distributor or Service Agency visit
For assistance in filing or settling claims, contact
Your distributor and/or equipment manufacturer’s