Instruction/ maintenance manual of the product Model 91811 Chicago Electric
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130 AMP TIG / 90 AMP ARC WELDER ASSEMBL Y AND OPERA TING INSTR UCTIONS 3491 MISSION OAKS BL VD ., CAMARILLO , CA 93011 VISIT OUR WEB SITE A T HTTP://WWW .
SKU 91811 For technical questions, please call 1-800-444-3353. Page 2 REV 10/04; 11/04; 09/05 SPECIFICA TIONS t n e r r u C g n i d l e W s p m A 0 3 1 o t 5 : e g n a R ; s p m A 0 3 1 : G I T C D s p m A 0 9 o t 5 : e g n a R ; s p m A 0 9 : C R A C D e g a t l o V d a o L s t l o V 6 .
SKU 91811 For technical questions, please call 1-800-444-3353. Page 3 Electrical Safety 4. A void bod y contact with gr ounded surfaces such as pipes, radiators, rang es, and refrigerators. There is an increased r isk of electric shock if y our body is grounded.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 4 14. Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the power tool in unexpected situations. 15. Use safety equipment.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 5 SPECIFIC SAFETY RULES FOR THIS PR ODUCT 1. Maintain labels and nameplates on the welder . These carry impor tant inf or mation. If unreadable or missing, contact Harbor F reight T ools f or a replacement.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 6 • Remove or make safe all combustible materials for a radius of 35 feet (10 meters) around the work area. Use a fire resistant material to cover or block all open door- ways, windows, cracks, and other openings.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 7 10. Alwa ys keep the Welding Hoses a wa y from welding spot. Examine the Welding Hoses for cuts, burns, or worn areas before each use. If any damaged areas are found, replace the W elding Hoses immediately .
SKU 91811 For technical questions, please call 1-800-444-3353. Page 8 GROUNDING This welder requires a 3-prong, 220 V A C, polariz ed, twistlock plug (not supplied). This plug must be installed by a qualified electrician. W ARNING! Improperly connecting the grounding wire can result in the risk of electric shock.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 9 SYMBOLOGY Ta b l e B UNP A CKING When unpac king, check to mak e sure that all the par ts are included. Refer to the Assemb ly section, and the Assembly Dra wing and Par ts List at the end of this manual.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 10 OPERA TING INSTRUCTIONS Controls and Indicators TIG W elding Before beginning, please read and understand the section “Specific Safety Rules” as described on pages 5, 6, and 7.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 11 10. When e v er ything is in place f or welding, press the P ow er Switch to the On position. Caution: Be careful not to touch anything else with the welding rod except the work- piece.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 12 8 . When e v er ything is in place f or welding, press the P ow er Switch to the On position. Caution: Be careful not to touch anything else with the welding rod except the work- piece.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 13 7 . P er iodically clean out the TIG T orch Head b y unscrewing its components and cleaning with a brush. PARTS LIST NO TE : Some par ts are listed and shown for illustr ation pur poses only and are not av ailab le individually as replacement par ts.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 14 55 56 57 58 ASSEMBL Y DRA WING.
SKU 91811 For technical questions, please call 1-800-444-3353. Page 15 ELECTRICAL SCHEMA TIC.
An important point after buying a device Chicago Electric Model 91811 (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 Model 91811 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 Model 91811 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chicago Electric Model 91811 you will learn all the available features of the product, as well as information on its operation. The information that you get Chicago Electric Model 91811 will certainly help you make a decision on the purchase.
If you already are a holder of Chicago Electric Model 91811, 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 Model 91811.
However, one of the most important roles played by the user manual is to help in solving problems with Chicago Electric Model 91811. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chicago Electric Model 91811 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
