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HWC-115A manual OM-185 480B, Processes, Description
Models:
HWC-115A
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20 pages
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Troubleshooting
Install
Parts list
Electrical Diagram
Warranty
1. Complete Assembly Of HWC-115A
Symbol Usage
How to
Safety
Route weld cable and weld power
Page 1
Image 1
OM-185
480B
March 1999
Processes
MIG (GMAW) Welding
Description
Weld Control For Spoolmatic Gun
HWC-115A
Page 2
Page 1
Image 1
Page 2
Contents
Processes
OM-185 480B
Description
HWC-115A
From Hobart to You
distributor or service agency call 1-877-Hobart1
Thank you and congratulations on choosing Hobart
1-1. Symbol Usage
SECTION 1 - SAFETY PRECAUTIONS FOR ARC WELDING
1-2. Arc Welding Hazards
Y Marks a special safety message
WELDING WIRE can cause puncture wounds
1-3. Additional Installation, Operation, And Maintenance Hazards
HIGH-FREQUENCY RADIATION can interfere with radio navigation, safety
services, computers, and communications equipment
1-5. EMF Information
1-4. Principal Safety Standards
removal of input power on inverters
OVERUSE can cause OVERHEATED
2-1. Typical Process Connections
SECTION 2 - INSTALLATION
Gun/Feeder Connections
Use gun Owner’s Manual when making connections
ST-801 840 / ST-150
Route weld cable and weld power
2-4. Weld Cable Connections
Connect weld cable from welding
2-6. Contact Closure Connections
2-5. Input Power Connection
A. 5-Pin Plug Information For Standard Contact Closure Connections
Pin Information
3-1. 115 Volt Model Controls
SECTION 3 - OPERATION
3-2. Shielding Gas
Disconnect power
SECTION 4 - MAINTENANCE & TROUBLESHOOTING
3 Months
6 Months
Trouble
4-2. Troubleshooting
Remedy
Figure 5-1. Circuit Diagram
SECTION 5 - ELECTRICAL DIAGRAM
Figure 6-1. Complete Assembly Of HWC-115A
SECTION 6 - PARTS LIST
Figure 6-1. Complete Assembly Of HWC-115A
Page
Page
Page
Service
Warranty Questions?
Effective January 1
Equipment with a serial number preface of “LA” or newer
Owner’s Record
To locate a Distributor, retail or service location
Resources Available
Please complete and retain with your personal records