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 INTRODuCTION

Thank you for purchasing the alpha

®

 Ecoguard “Type W” Dust Collection Cover.  

The Ecoguard Type W must be used with a vacuum, or other dust collection system.  

To ensure correct use, read this Instruction Manual and the Instruction Manual for 

the power tool and follow the operating instructions.  Keep this manual in a place 

where operators can access it easily whenever necessary!

 abOuT ThE SyMbOlS

According to the hazard level, all safety notes in this manual are classified into 

“DaNGER”,  “WaRNING”, and “CauTION”.

  DaNGER! 

Death or serious personal injury is imminent when handling 

this polisher incorrectly.

  WaRNING!  There is a possibility of death or serious personal injury when 

handling this polisher incorrectly. 

  CauTION! 

There is a possibility of personal injury or property damage 

when handling this polisher incorrectly.

Note:    In some situations, failing to observe WaRNING notes could result in  

death or serious personal injury.  be sure to read and observe the safety 

notes to ensure safety and correct use of the polisher.  

 PRECauTIONS fOR uSING DuST COllECTION COVER

1.  The Dust Collection Cover is for use with a 4.5” (115mm) and 5” (125mm) 

high-speed angle grinder.

2.  The Dust Collection Cover is designed for cutting concrete, stone and other 

masonry products. Do not use when cutting metal or other materials.

3.  The Dust Collection Cover is solely designed for use with a diamond cutting 

wheel. Do not use with any other type of blade such as a conventional 

abrasive blade or carbide tip saw blade.

4.  always check the Dust Collection Cover for damage, cracks or deformation 

before starting work. Do not use the Dust Collection Cover if it is damaged, 

cracked or bent as this could cause to injury.

5.  always wear eye protection. Dust mask, nonskid safety shoes, hard hat, or 

hearing protection must be used for appropriate conditions. 

6.  Keep the Dust Collection Cover away from gasoline, thinner, petroleum 

and paraffin. 

7.  The supplied connector may not connect securely to every high-speed angle 

grinder. In this case, do not use the Dust Collection Cover. 

Summary of Contents for ECOGRDCW

Page 1: ...COGRDCW Version 2 103 Bauer Drive Oakland NJ 07436 800 648 7229 Fax 800 286 0114 www alpha tools com Alpha Ecoguard Type W Dust Collection Cover Instruction Manual MANUAL Shown with angle grinder sold separately ...

Page 2: ...llation of the Dust Collection Cover 6 Installing to Alpha or Makita High speed Angle Grinder 6 Installing to other High speed Angle Grinders with included other connectors 7 Mounting the Diamond Wheel 7 Adjusting the Cutting Depth 8 Attaching the Dust Collector 9 Ecoguard Type W Schematic 10 Ecoguard Type W Parts List 11 ...

Page 3: ...onal injury Be sure to read and observe the safety notes to ensure safety and correct use of the polisher precautions FOR Using dust collection cover 1 The Dust Collection Cover is for use with a 4 5 115mm and 5 125mm high speed angle grinder 2 The Dust Collection Cover is designed for cutting concrete stone and other masonry products Do not use when cutting metal or other materials 3 The Dust Col...

Page 4: ...or Assembly for Most 5 Grinders 3 pcs Flange and Locknut Set for Selective Grinders 1 set Hex Wrench 1 pc Rubber Hose Adapter 1 pc Spacers 2 pcs Stainless Steel Hose Band 1 pc Pin Wrench 1 pc Rubber Hose Adapter Stainless Steel Hose Clamp Dust Collector Hose Base Plate Height Adjustment Knob Connector Assembly Knob Sold separately ...

Page 5: ...DEL ALPHA 5 HSG 125 MAKITA 4 1 2 GA4530 GA4534 9564CV 9564PC 9557NB 9557PB 5 GA5010Z GA5020 GA5020Y 9558PB 9565CV 9565PC 6 GA6020 GA6010Z 9566CV 9566PC HITACHI 4 1 2 G12SA3 G12SE2 G12SE2P9 G12SVA G12SR3 G12SS 5 G13SC2 G13SC2P9 G13SP G13VA ...

Page 6: ...W8 115 W8 115 Quick W8 115 QuickProtect 5 W8 125 Quick W11 125 Quick WA11 125 Quick WE9 125 Quick WE14 125 Plus WE14 125 VS WP8 125 QuickProtect WP11 125 QuickProtect WEPA14 125 QuickProtect 6 W11 150 Quick WE14 150 Quick WEP14 150 QuickProtect WEPA14 150 QuickProtect WP11 150 QuickProtect ATTACHABLE GRINDERS cont d ...

Page 7: ...28402 4 1 2 5 D28065 D28114 D28115 D28131 6 D28140 D28144 MILWAUKEE 4 1 2 6130 33 6140 30 6146 30 6146 31 6146 33 6147 30 6147 31 6121 30 6121 31 5 6117 30 6117 31 6117 33 6117 33D 6121 31A 6 6124 30 6124 31 6161 30 6161 31 6161 33 ATTACHABLE GRINDERS ...

Page 8: ... Ecoguard type w spacers and connectors 500035 500022 500027 500012 500007 500007 500004 500008 500008 500002 500003 500011 500007 500007 500008 500008 ALPHA MAKITA MILWAUKEE BOSCH DEWALT METABO HITACHI ...

Page 9: ...in this state could cause injury installing to alpha or makita high speed angle grinder 1 Dismantle the original safety guard and diamond cutting wheel from the high speed angle grinder 2 Loosen the connector setting screws in the Dust Collection Cover and leave loose 3 Attach the connector to the wheel guard mount of the high speed angle grinder Adjust the angle of the Dust Collection Cover when ...

Page 10: ...designed for other makes 1 Using the hexagon Wrench remove the three bolts in the connector attached to the Dust Collection Cover Fig 3 2 Attach the supplied connector by following the instruction in 1 above in reverse For Hitachi Grinder use Part No 500003 for Metabo Bosch use Part No 500004 3 Subsequent procedures are the same as for attaching the adapter to a high speed angle grinder in case ch...

Page 11: ...11 mounting the diamond wheel 1 Loosen the Dust Collection Cover Knob A Fig 4 2 Slide the Dust Collection Cover open Fig 5 Fig 5 Fig 4 Knob A Lock Pin ...

Page 12: ...spindle and securely tighten the lock nut with a pin wrench 6 Replace the Dust Collection Cover Fig 4 and tighten the knob A adjusting the cutting depth 1 Loosen knob B on the Dust Col lection Cover Fig 7 2 Slide the base plate to adjust the cutting depth and tighten knob B to fix the depth Fig 8 Match the base plate matching surface to the scale to determine the ap proximate cutting depth Fig 9 S...

Page 13: ...ameter of 34mm If necessary use the Rubber HoseAdapter and Stainless Hose Band supplied with the Dust Collection Cover Fig 9 Fig 10 3 Use D115 scale for 4 5 115mm diameter blade and D125 scale for 5 125mm diameter blade Cutting depth is indicated by millimeter Dust Connector Hose Stainless Steel Hose Band Rubber Hose Adapter Matching Surface Scale ...

Page 14: ...14 Alpha Ecoguard Type W schematic ...

Page 15: ... 1 5 500005 Rubber Hose Adapter 1 6 500006 Stainless Steel Hose Band 1 7 500007 Inner Flange 1 8 500008 Lock Nut 1 9e 500011 Spacer Hitachi T2 5 1 9f 500012 Spacer Metabo T5 0 1 10 500015 Knob Bolt 2 11 500016 Shaft 1 12 500017 Screw 2 13 500018 Spring Washer 4 14 500019 Washer 3 15 500020 Flat Head Screw 3 16 500021 Taper Washer 3 17 500025 Brand Label 1 18 500022 Collar M 1 19 500024 Hex Wrench ...

Page 16: ...Copyright 20102Alpha Professional Tools All rights reserved 103 Bauer Drive Oakland NJ 07436 800 648 7229 Fax 800 286 0114 www alpha tools com 08 2012 ...

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