Harbor Freight Tools 94841 Owner's Manual

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94841

ASSEMBLY AND OPERATING INSTRUCTIONS

Due to continuing improvements, actual product may differ slightly from the product described herein.

3491 Mission Oaks Blvd., Camarillo, CA 93011

Visit our Web site at http://www.harborfreight.com

Copyright © 2006 by Harbor Freight Tools®. All rights reserved. No portion of this
manual or any artwork contained herein may be reproduced in any shape or form
without the express written consent of Harbor Freight Tools.

For technical questions and replacement parts, please call 1-800-444-3353

Specifications

Item Description

Application Light and medium duty MIG/TIG welding
Material Cast brass with steel body gauge and chrome-

plated regulator; durable phenolic PVC knob
Valve Control Single turn knob
Discharge Fitting 9/16" x 18 TPI male
Bottle Thread 580 CGA Connection (Argon bottles only)
Maximum Inlet Pressure 230-Bar/3335.8-PSI
Overall Dimensions 6-1/8" L x 5" W x 4-1/4" H
Output Gauge Markings 0-100CU FT/HR, 0-40 Litre/Min
Tank Gauge Markings 0-315 Bar, 0-4000 PSI

Save This Manual

You will need the manual for the safety warnings and precautions, assembly instructions,
operating and maintenance procedures, parts list and diagram. Keep your invoice
with this manual. Write the invoice number on the inside of the front cover. Keep the
manual and invoice in a safe and dry place for future reference.

Safety Warnings and Precautions

WARNING: When using tool, basic safety precautions should always be followed
to reduce the risk of personal injury and damage to equipment.

Read all instructions before using this tool!

1. Keep work area clean. Cluttered areas invite injuries.

2. Observe work area conditions. Do not use machines or power tools in

damp or wet locations. Don’t expose to rain. Keep work area well lighted.
Do not use electrically powered tools in the presence of flammable gases or
liquids.

3. Keep children away. Children must never be allowed in the work area. Do

not let them handle machines, tools, or extension cords.

4. Store idle equipment. When not in use, tools must be stored in a dry

location to inhibit rust. Always lock up tools and keep out of reach of children.

SKU 94841 For technical questions; please call 1-800-444-3353. Page 2

5. Use the right tool for the job. Do not attempt to force a small tool or

attachment to do the work of a larger industrial tool. There are certain
applications for which this tool was designed. It will do the job better
and more safely at the rate for which it was intended. Do not modify this
tool and do not use this tool for a purpose for which it was not intended.

6. Dress properly. Do not wear loose clothing or jewelry as they can be caught

in moving parts. Protective, electrically non-conductive clothes and non-skid
footwear are recommended when working. Wear restrictive hair covering to
contain long hair.

7. Use eye, ear and face protection. Always wear ANSI approved impact

safety goggles. Wear an ANSI approved welding helmet, dust mask, and
respirator when working around metal, wood, and chemical dusts and mists.

8. Do not overreach. Keep proper footing and balance at all times. Do not reach

over or across running machines.

9. Maintain tools with care. Clean all apparatus for better and safer

performance. Follow instructions for lubricating and changing accessories.
Inspect hoses periodically and, if damaged, have them repaired by an
authorized technician. The handles must be kept clean, dry, and free from oil
and grease at all times.

10. Remove adjusting keys and wrenches. Check that keys and adjusting

wrenches are removed from the tool or machine work surface before
plugging it in.

11. Stay alert. Watch what you are doing, use common sense. Do not operate

any tool when you are tired.

12. Check for damaged parts. Before using any tool, any part that appears

damaged should be carefully checked to determine that it will operate
properly and perform its intended function. Check for alignment and binding
of moving parts; any broken parts or mounting fixtures; and any other
condition that may affect proper operation. Any part that is damaged should
be properly repaired or replaced by a qualified technician.

13. Replacement parts and accessories. When servicing, use only identical

replacement parts. Use of any other parts will void the warranty. Only use
accessories intended for use with this tool. Approved accessories are
available from Harbor Freight Tools.

14. Do not operate tool if under the influence of alcohol or drugs. Read

warning labels on prescriptions to determine if your judgment or reflexes are
impaired while taking drugs. If there is any doubt, do not operate the tool.

15. Maintenance. For your safety, service and maintenance should be

performed regularly by a qualified technician.

SKU 94841 For technical questions; please call 1-800-444-3353. Page 3