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AUTO-DARKENING WELDING HELMET 

with ANSI-Approved Lens

91212, 91214, 94336, 94337

SET Up AND OpERATING INSTRUcTIONS

NOTE: YOUR Helmet may appear different from the Helmet pictured in this 

manual.

  Aside from the slight differences noted in this manual, the warnings, 

operation instructions, and maintenance procedures will remain the same.

Distributed exclusively by Harbor Freight Tools

®

.

3491 Mission Oaks Blvd., Camarillo, CA 93011

Visit our website at: http://www.harborfreight.com

 Read this material before using this product. 

Failure to do so can result in serious injury. 

SAVE THIS MANUAL.

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.  Diagrams within this manual may not be drawn proportionally.  Tools required for assembly 

and service may not be included.

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

Manual revised 06h; cover revised 09e

Summary of Contents for 91212

Page 1: ... CA 93011 Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury Save this manual 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 Diagrams within th...

Page 2: ...s not related to personal injury CAUTION without the safety alert symbol is used to address practices not related to personal injury Safety Warnings and Precautions WARNING When using helmet basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment The warnings cautions and instructions discussed in this instruction manual cannot cover all pos...

Page 3: ...se the helmet if any switch does not operate properly Replacement parts and accessories 12 When servicing use only identical replacement parts Use of any other parts can render helmet ineffective possibly causing eye damage and will void the warranty Only use accessories intended for use with this helmet Approved accessories are available from Harbor Freight Tools Do not weld if under the influenc...

Page 4: ...er of the larynx and lung cancer Also some diseases that may be linked to exposure to welding or plasma cutting exhaust fumes are Early onset of Parkinson s Disease Heart disease Ulcers Damage to the reproductive organs Inflammation of the small intestine or stomach Kidney damage Respiratory diseases such as emphysema bronchitis or pneumonia Use natural or forced air ventilation and wear a respira...

Page 5: ...amage Any scratched cracked or pitted parts should be replaced immediately before using again to avoid severe personal injury Turn the shade knob to the correct 3 shade for the application as shown in the chart above If a selection of shades are recommended for your application try the darkest setting first Adjust headband so that the helmet is 4 seated on the head as low as possible and close to ...

Page 6: ...table DIN variable shades from 9 to 13 are adjusted at the turn of a shade knob shade variable This product is in full conformity with related DIN ISO EN379 safety standards and ANSI Z87 1 2003 standard Auto Darkening filters provide protection against UV and IR radiation to the user s eyes and face even in the clear state View from inside of helmet Dark to Clear Delay Adjustment In FAST Position ...

Page 7: ...g Stop using the Auto Darkening Welding Helmet immediately if any of the above mentioned problems can t be corrected Maintenance Replacing the Lens cover for sku 91212 and 91214 1 Replace the Front Lens Cover 2 if it is damaged cracked scratched soiled or pitted Refer to the illustration above Remove the Front Lens Cover 2 by a gently pulling up the central part of the Lens Remove the protection f...

Page 8: ...t comes with the film on Place the new Lens into the right position by bending it slightly enough to fit in between the tabs at each side of the lens and putting the lens in place Check and make sure that the Lens is d securely installed Clean the Filter Lens with a clean lint 2 free tissue or cotton cloth Do not immerse the lens in water or 3 any other liquid Do not use abrasives solvents or oil ...

Page 9: ... QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABIL ITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REP...

Page 10: ...n of incidental or consequential damages so the above limitation of exclusion may not apply to you This warranty is expressly in lieu of all other warranties express or implied including the warranties of merchantability and fitness To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the comp...

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