Instruction/ maintenance manual of the product 94739 Chicago Electric
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SKU 94739 F or technical questions, please call 1-800-444-3353 P age 1 A uto Bod y Stud W elding Kit ASSEMBL Y AND OPERA TING INSTR UCTIONS 94739 Diagrams within this manual may not be drawn proportionally . Due to continuing improvements, actual product may differ slightly from the product described herein.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 2 Specifications Sa ve This Man ual You will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 3 8. When operating a power tool outside, use an outdoor extension cord marked “W -A” or “W”. These e xtension cords are rated f or outdoor use, and reduce the risk of electr ic shock.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 4 Service 1. T ool service must be performed onl y by qualified repair per sonnel. Service or maintenance perf or med b y unqualified personnel could result in a risk of injur y . 2.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 5 6. Maintain a safe w orking en vironment. K eep the work area well lit. Make sure there is adequate surrounding workspace. Alwa ys keep the w ork area free of obstr uctions, g rease, oil, trash, and other debris.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 6 • Where ventilation is questionable , ha ve a qualied technician tak e an air sampling to deter mine the need f or corrective measures . Use mechanical v entilation to improv e air quality .
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 7 GR OUNDING NO TE: This tool requires the installation of a 3-prong 230 V A C , polarized twistlock po wer cord plug (not included). The plug must be installed by a qualified electrician.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 8 EXTENSION CORDS 1. Grounded, 230 V AC tools require a three wire e xtension cord. 2. As the distance from the supply outlet increases, y ou must use a hea vier gauge e xtension cord.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 9 REV 06l Unpac king When unpacking, chec k to make sure that the product is intact and undamaged.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 10 NO TE: Duty Cycle is the percenta ge of 10 minutes the welder can be in operation without overheating. 15% duty cycle means that the w elder can be energized appro ximately 1-½ minutes out of each 10 minute period.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 11 Preparing to use the welder 1. Alwa ys clean both sides of the work mater ial at and near the work place to remov e paint, rust, dir t, grease and other contaminating material.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 12 Using the Extractor Hook 1. Thread the Extractor Hook (P ot Hook) onto the slide puller assembly . Fit the extractor hook onto the washer . 2. Hold the Hand grip with one hand, and pull the Striker back sharply against the handle.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 13 Using the Shrinking Electr ode 1. Inser t the Magnetic / Shrinking Electrode in the Gun with the rounded Shr inking end protruding. 2. Set the Ground Clamp as close as possible to the damaged area.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 14 Cutting with the Carbon Electrodes: 1. Using the Carbon Electrode, set the Function s witch to “CONTINUOUS”. 2. Attach the ground nearb y the work location. 3. Contact electrode to metal and squeeze the trigger .
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 15 Problem P ossible Cause P ossible Solution Will not function. P ower Light is not on. P ower is OFF . Connect to power supply . Main Switch is not turned ON. T urn on switch. Fuse is broken.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 16 W elder Accessories Main Wire Connection Cir cuit Diagram REV 06l, 08b Diagram D1 power D2 hot D3 work S1-1 OFF 250V/3A S1-2 Mic.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 17 P ar ts List Part Description Part Description 1 T ransformer 16 Grounding Clamp 2 Cooling Fan 17 Welding Gun 3 Relay 18 Cable B.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 18 REV 06l, 08b Assembl y Photo.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 19 Assembl y Photo PLEASE READ THE FOLLO WING CAREFULL Y THE MANU FA CTU RE R AND/ OR DIS TR IBU TO R HAS PR OVI DE D THE PAR TS DIA GR AM IN THI S MAN UAL AS A REF ER ENC E TOOL ON LY.
SKU 94739 F or technical questions, please call 1-800-444-3353 P age 20 LIMITED 1 YEAR / 90 D A Y W ARRANTY Harbor F reight T ools Co . makes e ver y eff or t to assure that its products meet high qua.
An important point after buying a device Chicago Electric 94739 (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 94739 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 94739 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Chicago Electric 94739 you will learn all the available features of the product, as well as information on its operation. The information that you get Chicago Electric 94739 will certainly help you make a decision on the purchase.
If you already are a holder of Chicago Electric 94739, 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 94739.
However, one of the most important roles played by the user manual is to help in solving problems with Chicago Electric 94739. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Chicago Electric 94739 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
