Instruction/ maintenance manual of the product 7428 Porter-Cable
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Double Insulated Disc Polisher 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 WARNING: SOME DUST CREATED BY POWER SANDING, SAWING, GRINDING, DRILLING, AND OTHER CONSTRUCTION ACTIVITIES contains chemicals known to cause cancer, birth defects or other reproductive harm.
3 2. Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts. 3. Avoid accidental starting. Be sure switch is OFF before plugging in.
4 SPECIFIC SAFETY RULES AND SYMBOLS 1. Accessories must be rated for at least the speed recommended on the tool warning label. Wheels and other accessories running over rated speed can fly apart and cause injury.
MOTOR Many Porter-Cable tools will operate on either D.C., or single phase 25 to 60 cycle A.C. current and voltage within plus or minus 5 percent of that shown on the specification plate on the tool. Several models, however, are designed for A.C. current only.
6 TO INST ALL BACK-UP P AD The Porter-Cable Polisher has a “Hook & Loop” style back-up pad. No wrenches are required for installation or removal of the back-up pad or accessories. 1. CAUTION: DISCONNECT TOOL FROM POWER SOURCE. 2. Depress spindle lock button (A) Fig.
V ARIABLE SPEED Speed is adjusted two ways: 1. With switch (A) Fig. 4, in the locked ON position use thumbwheel (C) Fig. 5, to adjust the speed (approximately 1000 RPM to 3000 RPM). 2 . Switch (A) Fig. 4, can also be used to adjust the speed, 0 RPM to approximately 3000 RPM, with maximum speed depending on the position of thumbwheel (C) Fig.
8 POLISHING TIPS USE ONLY QUALITY POLISH MADE FOR POWER POLISHING APPLICATION and apply per manufacturer’s instructions. For best results, thoroughly clean surface to be polished. When polishing automobiles, wash the car thoroughly to remove dust, dirt and other abrasives that may scratch the finish.
9 SERVICE AND REP AIRS All quality tools will eventually require servicing or replacement of parts due to wear from normal use. These operations, including brush inspection and replacement, should ONLY be performed by either an AUTHORIZED PORTER-CABLE SERVICE STATION or a PORTER-CABLE/DELTA SERVICE CENTER.
10 PORTER-CABLE LIMITED ONE YEAR WARRANTY 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 .
An important point after buying a device Porter-Cable 7428 (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 7428 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 7428 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Porter-Cable 7428 you will learn all the available features of the product, as well as information on its operation. The information that you get Porter-Cable 7428 will certainly help you make a decision on the purchase.
If you already are a holder of Porter-Cable 7428, 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 7428.
However, one of the most important roles played by the user manual is to help in solving problems with Porter-Cable 7428. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Porter-Cable 7428 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
