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Alpha Pneumatic Air Polisher Instruction Manual (Shown with optional Splash Guard / sold separately) Part No: AIR-658 Version 3 For repair information call: Headquarters, Oakland, NJ — (800) 648-7229 Due to specially designed components this machine must be serviced only ®...
INTRODUCTION Thank you for purchasing an Alpha ® Air Polisher. This polisher is the workhorse of a complete polishing system. A wide range of accessories help you perform many different tasks. This tool lets you grind, shape, bevel, contour and polish all kinds of granite and marble.
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KEEP CHILDREN AND VISITORS AWAY. All visitors should be kept a safe distance from the work area. Keep out of reach of children. DON’T FORCE TOOL. It will do the job better and safer at the rate for which it was designed. WEAR PROPER APPAREL.
AIR-658 OVERVIEW Adjustable Water Valve Rubber Body cover Internal Water Line Adjustable Air Valve 10 ft Air Hose Reversible Handle 10 ft Water Hose Rubber Splash Guard (optional / sold separately) TOOL SET-UP INFORMATION Unpack the tool carefully and study the helpful hints and warnings contained in this manual.
SPINDLE SIZE ® The Alpha AIR-658 air polisher features a 5/8”-11 size spindle. This tool has been designed for portable/shop production and uses all modern accessories. It is very important that you do not run anything heavier than the recommended accessories on this machine.
to the ON position. This will produce 3,500 RPM. Do not try to vary the speed. The tool works best at full throttle only. Do not attempt to exceed the recommended speed by excess pressure. WATER CONTROL VALVE This valve lets you adjust the fl ow of water through the spindle.
MAINTENANCE AND USAGE TIPS: Do not apply more force or pressure than the force created by the weight of the polisher itself. The polishing discs are designed to work properly under lightweight pressure. Applying excessive force or pressure may damage the disc and could shorten the life of the tool.
fi tting. Groove Water Fitting C-SHAPED HANDLE ® ® When used with Alpha Core Bits and Alpha Profi lers, the “C-Shape” handle allows the operator to have better control and stability during operation. (Part No. 21A) INSTALLING C-SHAPED HANDLE Slide C-Shaped Place fl...
® ALPHA PNEUMATIC AIR POLISHER PARTS LIST (VERSION 3) DRAWING NO. PART NO. DESCRIPTION QUANTITY 658-01 Screw M4x10 658-02 Pipe-joint Assembly 516-44 Oil Seal AWP-21A C-shaped Handle for Air Tools* 658-09 W-pipe 658-10 Head Packing 658-11 Body 658-12 Body Cover...
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® ALPHA PNEUMATIC AIR POLISHER PARTS LIST (VERSION 3) DRAWING NO. PART NO. DESCRIPTION QUANTITY 658-43 Screw M4x10 658-45 Wave Washer 658-46 Nut M-14 658-47 O-Ring 658-50 Valve Lever 658-51 Screw M4x15 658-54 Nipple 133229 Water Hose 8mm ODx10ft (3m)
Toll-Free Number: 800-648-7229 ® Limited Warranty of Alpha Air Polisher (AIR-658) for the USA and Canada ONLY! ® Alpha Professional Tools warrants this product against defects in material and workmanship for a period of 90 days from the date of original retail purchase ®...
Note: Serial & Model Number must be included for proper registration. (800) 648-7229 Register online at: www.alpha-tools.com/productregistration.aspx Mail or Fax to: Alpha Professional Tools ® 103 Bauer Drive, Oakland, NJ 07436 Fax: 800-286-0114 Photocopy of product registration form will be accepted.