Instruction/ maintenance manual of the product 91214 Chicago Electric
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AUT O-DARKENING WELDING HELMET with ANSI-Approved Lens Models 91212, 91214, 94336, 94337 SET UP AND OPERA TING INSTRUCTIONS NOTE: YOUR Helmet may appear different from the Helmet pictured in this manual. Aside from the slight dif ferences noted in this manual, the warnings, operation instructions, and maintenance procedures will remain the same.
Page 2 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet SA VE THIS MANUAL Keep this manual for the safety warnings and precautions, assembly , operating, inspection, maintenance and cleaning procedures.
Page 3 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet Dress properly 6. . Do not wear loose clothing or jewelry as they can be caught in moving parts. Protective gear is essential to protect against welding rays, some examples are: a leather welding apron, welding sleeves, jeans without cuffs, work boots.
Page 4 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet Do not make any modications to • either the Auto-Darkening Filter or the rest of the helmet, other than those specied in this manual. Do not use any replacement parts other than those specied in this manual.
Page 5 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet UNP ACKING When unpacking, make sure that the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight T ools at 1-800-444-3353 as soon as possible.
Page 6 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet PRODUCT FEA TURES/ OPERA TION At the moment the welding operation is started, the lter screen automatically changes from clear to dark in only 1/25,000th of a second.
Page 7 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet TROUBLESHOOTING Irregular Darkening or Dimming 1. Headband has been set unevenly on a. the two sides of the helmet (unequal distances from the eyes to the lter ’s lens).
Page 8 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet REPLACING THE LENS COVER FOR SKU 94337 AND 94336. Replace the Front Lens Cover (2) if 1. it is damaged (cracked, scratched, soiled or pitted). T ab T ab T ab T ab Press tabs up with a screwdriver to remove Frame (1).
Page 9 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet REV 07j 1 2 P ARTS LIST AND ASSEMBL Y DIAGRAM IMPORT ANT : Parts are not necessarily interchangeable. When ordering parts, always specify which model they are for .
Page 10 For technical questions, please call 1-800-444-3353. Auto-darkening Welding Helmet LIMITED 90 DA Y W ARRANTY Harbor Freight T ools Co. makes every effort to assure that its products meet high .
An important point after buying a device Chicago Electric 91214 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Chicago Electric 91214 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Chicago Electric 91214 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chicago Electric 91214 you will learn all the available features of the product, as well as information on its operation. The information that you get Chicago Electric 91214 will certainly help you make a decision on the purchase.
If you already are a holder of Chicago Electric 91214, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Chicago Electric 91214.
However, one of the most important roles played by the user manual is to help in solving problems with Chicago Electric 91214. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chicago Electric 91214 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
