Instruction/ maintenance manual of the product 7549 Porter-Cable
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Instruction manual The Model and Serial No. plate is located on the main housing of the tool. Record these numbers in the spaces below and retain for future reference. Model No. ______________________________________ Type ___________________________________________ Serial No.
2 T ABLE OF CONTENTS Read and understand all warnings and operating instructions before using any tool or equipment. When using tools or equipment, basic safety precautions should always be followed to reduce the risk of personal injury.
3 Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known (to the State of California) to cause cancer, birth defects or other reproductive harm.
4 Read all instructions Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term "power tool" in all of the warnings listed below refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
5 d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury. e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
6 ADDITIONAL SPECIFIC SAFETY RULES 1) Hold power tool by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a "live" wire will make exposed metal parts of the tool "live" and shock the operator.
7 SYMBOL DEFINITION V ........................ volts A ........................ amperes Hz ........................ hertz W ........................ watts kW ........................ kilowatts F ........................ farads µ F ...................
8 If an extension cord is used, make sure the conductor size is large enough to prevent excessive voltage drop which will cause loss of power and possible motor damage.
9 FUNCTIONAL DESCRIPTION FOREWORD Model 7549 Bayonet Saw is designed for cutting materials of the following MAXIMUM thickness: wood 2 1 / 2 ", aluminum 3 / 4 ", steel 1 / 4 ". SELECTING THE BLADE To obtain best results with your Porter-Cable bayonet saw, it is important that you use the right blade for the job.
10 5. Tighten blade screw approximately one turn and pull down on blade. Blade should not pull out of clamp. 6. Tighten blade screw securely. 7 . Slide both blade guides, Fig. 1, towards blade until they lightly contact the sides of the blade, then back the guides off to produce paper thickness clearance per side.
11 Fig. 3 CLAMP BLADE HOLDER SHAFT BLADE SCREW CLAMP SCREW 2. Insert screwdriver behind blade holder shaft, (see Fig. 4), and move shaft forward to allow assembly of clamp. Position clamp on blade holder shaft as shown in Fig. 4, and tighten clamp screw; then loosen clamp screw 1 / 4 turn.
12 OPERA TION TO ST AR T AND STOP SAW Make sure power circuit voltage is the same as shown on the specification plate on the saw, and that saw switch is OFF. Connect saw to power circuit. 1. Squeeze trigger switch (A), Fig. 5, to start motor. Release trigger to stop motor.
13 CHIP BLOWER This saw is equipped with a chip blower to keep the cutting area free of chips. This blower may be switched “ON” or “OFF” by moving lever (A), Fig. 8, to the “OPEN” position (blower “ON”) or the “CLOSED” position (blower “OFF”).
14 First, measure the area to be cut out and mark it clearly with a pencil chalk or scriber. Choose a convenient starting point and hold the bayonet saw over the point and inside the line of waste.
15 KEEP TOOL CLEAN Periodically blow out all air passages with dry compressed air. All plastic parts should be cleaned with a soft damp cloth. NEVER use solvents to clean plastic parts. They could possibly dissolve or otherwise damage the material. Wear ANSI Z87.
16 POR TER-CABLE LIMITED ONE YEAR W ARRANTY Porter-Cable warrants its Professional Power Tools for a period of one year from the date of original purchase.
The following are trademarks of PORTER-CABLE • DELTA (Las siguientes son marcas registradas de PORTER-CABLE • DELTA S.A.) (Les marques suivantes sont des marques de fabriquant de la PORTER-CABLE • DELTA): Auto-Set ® , BAMMER ® , B.
An important point after buying a device Porter-Cable 7549 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Porter-Cable 7549 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 Porter-Cable 7549 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Porter-Cable 7549 you will learn all the available features of the product, as well as information on its operation. The information that you get Porter-Cable 7549 will certainly help you make a decision on the purchase.
If you already are a holder of Porter-Cable 7549, 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 Porter-Cable 7549.
However, one of the most important roles played by the user manual is to help in solving problems with Porter-Cable 7549. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Porter-Cable 7549 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
