Instruction/ maintenance manual of the product H8154 Grizzly
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MO DE L H8 1 54 A C / DC STIC K / TIG WE L DE R O WNER'S M ANU A L COPYRIGHT © MA Y , 20 07 BY GRIZ ZL Y I NDUSTRIAL, INC. W AR NIN G : NO POR TIO N OF THI S M ANUAL M A Y BE R EPRODU CED I N A NY S HAPE OR FOR M W ITHO UT T HE W RIT TE N APPROV AL OF GRI ZZL Y I NDUS TRI AL, IN C.
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T ab le o f Co nt ents INTRODUCTION ............................................................................................................................... 2 Foreword ............................................................................
-2 - H81 54 A C/ DC Stick / TIG Welder INTR O DU CTION F ore w or d We are proud to offer the Model H8154 AC/DC Stick/TIG Welder. This machine is part of a grow - ing Grizzly family of fine metalworking equipment.
H8 1 54 A C/ DC St ick / TI G W elder -3 - Specif ic ati on s Stick Welding Current .............................. 5–130A Stick Duty Cycle ............................. 35% @ 130A AC TIG Welding Current ....................... 20–160A AC TIG Duty Cycle .
- 4- H8 1 54 A C/ DC St ick / TI G W elder .
H8 1 54 A C/ DC St ick / TI G W elder -5 - 4. ELECTRIC SHOCK. DO NOT touch live electrical parts. Connect welder to power source with approved earth ground. Make sure all electrical connections are tight, clean, and dry. Connect workpiece to approved earth ground.
- 6- H81 54 A C /DC Stick / TIG Welder American Welding Societ y , 550 N. W . LeJeune Road, Miami, FL 3 3 1 26, (3 05) 4 43- 9353, W ebsite: www . aws. or g . —Safety in welding, Cutting, and Allied Processes, ANSI Standard Z49.1 —Recommended Safe Practices for the Preparation for Welding and Cutting of Containers and Piping, AWS F4.
H8 1 54 A C/ DC St ick / TI G W elder - 7 - S E C T I O N 2: C I R C U I T R E Q U I R E M E N T S Circuit Requirements Am per age D raw The M odel H81 54 welder draws the follow ing amps under ma ximum load: Draw at 220 V , Single Phase .............
-8- H8 1 54 A C/ DC St ick / TI G W elder Gro un di ng f or W eld in g Safety There are two or more electrical circuits involved in any welding operation. The practice of safely grounding these circuits is documented in vari - ous codes and standards (refer to Additional Sources for Welding Codes and Standards on Page 6 ).
H8 1 54 A C/ DC St ick / TI G W elder -9 - SE CTION 3 : INV EN T OR Y The Model H81 54 was carefully pack ed when it left our wareho use. I f yo u discov er the machine is damaged or a par t is missing after you ha ve signed for deliver y , please im mediately call Customer Service at ( 5 70) 546- 966 3 f or adv ic e .
- 1 0 - H8 1 54 A C /DC Stick / TIG Welder SE CTION 4 : OP ERA TI O NS NO T I CE If y ou have never used this typ e of machine or equipm ent before, WE ST RONGL Y REC - OMM END t hat you r ead books, t rade maga - zines, or ge t formal training before b egin - ning any project s.
H8 1 54 A C/ DC St ick / TI G W elder - 1 1 - W elder Con tro ls NOTICE After completing the welding operation, keep the power to the welder ON for a period of time to let the welder fan cool the welder down. To avoid damage to your welder, never shut the power OFF before the welder enclosure is completely cool to the touch.
- 1 2 - H8 1 54 A C/ DC Stick / TIG Welder 4. Release the torch thumb switch at any time to raise the welding current to the selected output current over the preset upslope time of 0.2 seconds. 5. Press the thumb switch again to end the welding operation.
H8 1 54 A C/ DC St ick / TI G W elder - 1 3- General W eld in g Operati on s Becoming a goo d welder takes a lot of practice and experience. If you are a novice, read books and get hel p from an experienced welder before beginning a welding operation.
- 1 4 - H8 1 54 A C /DC Stick / TIG W elder SE CTION 5 : A CC E SSO RIE S ACCESSORIES H77 86 — A uto Darkeni ng W elding Helmet Automa tic UV and IR filters protect eyes from harmful visi ble and invisible light during welding.
H8 1 54 A C/ DC St ick / TI G W elder - 1 5- Revie w t he troubleshooting and p roc edur es in this sec tion to fix or adjust your machine if a problem de vel- ops. If you need replacement parts or y ou a re unsur e of your repair skills, then feel free t o call our T e chnical Suppor t a t (57 0) 546 -96 63.
- 1 6- H 8 1 54 A C/ DC Stick / TIG Welder Symptom Possible Cause Possible Solution Fai lure o f w eld t o fuse c ompletel y wi th base metal or prior weld bead. 1. Insufficient heat applied to weld. 2. Improper welding technique. 3. Workpiece dirty. 4.
H8 1 54 A C/ DC St ick / TI G W elder - 1 7 - Safety labels warn about machine hazards and ways to prevent injury. The owner of this welder MUST maintain the original location and readability of the labels on the welder. If any label is removed or becomes unreadable, REPLACE that label before using the welder again.
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Grizzly Industrial, Inc. warrants ev er y product it sells for a period of 1 year to the original purc hase r from the date of purchase. This warranty d oes not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, r epairs or alt erations or lac k of maint enance.
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An important point after buying a device Grizzly H8154 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grizzly H8154 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 Grizzly H8154 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grizzly H8154 you will learn all the available features of the product, as well as information on its operation. The information that you get Grizzly H8154 will certainly help you make a decision on the purchase.
If you already are a holder of Grizzly H8154, 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 Grizzly H8154.
However, one of the most important roles played by the user manual is to help in solving problems with Grizzly H8154. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grizzly H8154 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
