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Hobart Welding Products
1800 specifications Center Baffle w/Components
Models:
1800
1
30
36
36
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Troubleshooting
Specification
Install
Parts list
Electrical Diagram
Maintenance
Threading Welding Wire
Symbol Usage
Safety
Electrical Service Guide
Page 30
Image 30
.
Hardware is common and
not available unless listed.
ST-801
877-C
Figure
6-2.
Center Baffle w/Components
OM-929
Page 26
Page 29
Page 31
Page 30
Image 30
Page 29
Page 31
Contents
OM-929
Processes
Description
From Hobart to You
Table of Contents
Page
Arc Welding Hazards
Symbol Usage
Marks a special safety message
Electric Shock can kill
Flying Metal can injure eyes
ARC Rays can burn eyes and skin
Welding can cause fire or explosion
Buildup of GAS can injure or kill
Principal Safety Standards
EMF Information
About Pacemakers
UN Choc É Lectrique peut tuer
Signification des symboles
Consignes DE Securite Lire Avant Utilisation
LES Fumé ES ET LES GAZ peuvent ê tre dangereux
LE Soudage peut provoquer un incendie ou une explosion
DES Particules Volantes peuvent blesser les yeux
LE Bruit peut affecter l’ouïe
’EMPLOI Excessif peut
Risque D’INCENDIE OU
LA Chute DE L’APPAREIL peut blesser
DES Organes Mobiles peuvent provoquer des blessures
Principales normes de sé curité
Information sur les champs é lectromagné tiques
Consignes relatives aux stimulateurs cardiaques
Introduction
Specifications
Exceeding duty cycle can damage unit and void warranty
Duty Cycle And Overheating
Installing Welding Gun
Volt-Ampere Curves
Setting Gun Polarity For Wire Type
GUN Polarity Changeover Connections
Installing Gas Supply
Installing Wire Spool And Adjusting Hub Tension
Input Voltage
Electrical Service Guide
Changing Input Voltage From 230 Volts To 200 Volts
Min Grounding Conductor Size In AWG/Kcmil
Selecting a Location And Connecting Input Power
= GND/PE
Threading Welding Wire
Hold wire tightly to keep it from unraveling
Operation
Controls
Weld Parameters
12 ga 14 ga 16 ga 18 ga 20 ga 22 ga
Circuit Breakers
Maintenance and Troubleshooting
Routine Maintenance
Months
Cleaning Or Replacing Gun Liner
Disconnect gun first
To Reassemble Gun
Replacing Switch And/Or Head Tube
Remove handle locking nut Slide handle
Replacing Gun Contact Tip
Changing Drive Roll And Wire Inlet Guide
Welding Troubleshooting Table
Welding Trouble Remedy
Wire Drive/Gun Troubleshooting Table
Wire Drive/Gun Trouble Remedy
Electrical Diagram
Circuit Diagram For Welding Power Source
Parts List
Main Assembly
SR1
Center Baffle w/Components
Center Baffle w/Components -1 Item
M-15 Gun
169
Page
Page
Service
Support
Contact your Distributor for
Hobart Welding Products
