Alpha Tool.Com.HK Limited Polisher AIR658 User Manual

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 aI r  ValV e   le V er  
The  valve  lever  controls  the  flow  of  air 
through the tool.  It has two positions- ON 
or OFF.  Run the tool at the recommended 
range of 85-90
  PSI, with the lever pointing 
to the ON position.  This will produce 4,000 
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.  This  will  significantly 
shorten the life of the tool.
 WaT er  C on T rol ValV...

12
maintenance and usage Tip:
The  Silencer is located on the rear of the polisher under the air and 
water  fittings.   A  clogged  Silencer  would  be  indicated  by  a  loss  of 
power or lower RPM’s from the tool.  To clean the Silencer remove 
the air and water fittings, use a small screwdriver or pick to remove 
the hard plastic silencer and blow it out with compressed air from the 
outside (flat side of silencer).  Reinstall the Silencer with the recessed 
side of the Silencer toward the tool, the...

13
alPha® PneumaTIC a I r  P ol I sher  sC hemaTIC   

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 alPha® PneumaTIC a I r P ol I sher   Par T s l I s T  ( Vers I on  5)
DRAWING NO. PART NO. ITEM DESCRIPTION QUANTITY
1 658-01 Screw M4x10 2
2 658-02 Pipe-joint Assembly 1
3 516-44 Oil Seal 1
4 AWP-21A C-Shaped Handle for Air Tools* 1
9 658-09 W-pipe 1
10 658-10 Head Packing 1
11 658-11 Body 1
12 658-12 Body Cover 1
13 658-13 Spring Washer M10 2
14 658-14 Grip 1
15 516-20 Bearing 608 ZZ 1
16 658-16 Snap Ring 1
17 658-17 Spiral Bevel Gear 1
18 516-48 Bearing 6302 ZZ 1
19 658-49 Oil Seal 1
20 658-50 44...

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 alPha® PneumaTIC a I r P ol I sher   Par T s l I s T  ( Vers I on  5)
DRAWING NO. PART NO. ITEM DESCRIPTION QUANTITY
51 658-51 Screw M4x15 4
52 133236 Compression Washer 1
53 133230 Sleeving Connector 1
54 658-54 Nipple 1
55 133229 Water Hose 8mm OD x 10ft (3m) 1
56 133231 Compression Nut 1
57 133234 Adapter Fitting 1
58 133232 Water Hose Adapter 1
59 658-59 Clamp 1
60 133233 Gasket 24.5x7x3 1
61 AWP-01 Rubber Splash Guard* 1
62 658-62 Wrench 22mm 1
64 658-64 O-ring 1
65 658-65 R-ring 1
66 658-66 Nut...

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aPPendIX a — o PTI onal  a CC essor I es
 sPlash / saFeTy Guard  
For  operator  comfort  and  safety,  a  splash  guard  is  recommended.  
The guard should remain in place for all grinding and polishing op-
erations. (Splash Guard — Part No. AWP-01)
 C-shaPed handle / reVersIble sIde handle
The C-Shaped handle:  During use with Alpha® Core Bits and 
Alpha® Profilers, use of the “C-Shaped” handle is recommended. 
The C
- Shaped handle will allow operator to have more control and 
ease of operation...

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2. Choose the desired height according to the 
application to be performed and cut along the 
grooved cut lines to adjust the height. 
3.
 
Install 
 the  rubber  splash  guard  onto  the 
tool  so  that  the  lip  on  the  splash  guard 
fits into the groove on the tool 
and  the  cutout  is  around  the 
water fitting.
 InsTall I n G C- sha P ed   handle 
When used with Alpha
® Core Bits and Alpha® Profilers, the 
“C-Shaped” handle allows the operator to have better control and 
stability during...

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All  the  accessories  can  be  purchased  at  a  local  distributor  in  your 
area.  For more information concerning Alpha® Air Polisher and factory 
service, please contact the Alpha® distribution centers listed below.
COMPANY HEADQUARTERS: 
  
Alpha Professional 
 Tools
® 
     
103 Bauer Drive
     

Oakland, NJ 07436
Hours of Operation: 
     
8:30 a.m. – 5:00 p.m. EST
T

elephone Number: 
     
201-337-3343
T

oll-Free Number: 
     
800-648-7229
or visit us on the web at: www...

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PRODUCT REGISTRATION CARD
Model No.                  Serial No.
Company Name: ______________________________________________
Name: ______________________________________________________
Address: ____________________________________________________
City: _______________________State: 
________Zip: ________________
Telephone: ___________________________________________________
Purchase Date: _______________________________________________
Dealer’s Name: _________________________________
Note:  Serial &...

Copyright © 2013 Alpha Professional Tools. All rights reserved. 
103 Bauer Drive, Oakland, NJ 07436 • 800-648-7229 • Fax: 800-286-01 14
www.alpha-tools.com
06/2013