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Operation/Parts
GrindLazer
For removal of materials from flat concrete and asphalt surfaces. For professional use only.
Not approved for use in explosive atmospheres or hazardous locations.
GrindLazer Standard DC21 E
25M841 1 HP, 120VAC
25N391 1 HP, 230VAC, European Plug
25N609 1 HP, 230VAC, ANZ Plug
GrindLazer Standard RC7I E
25M848 1 HP, 120VAC
25N392 1 HP, 230VAC, Euopean Plug
25N610 1 HP, 230VAC, ANZ Plug
GrindLazer Standard DC21 E
™
Important Safety Instructions
Read all warnings and instructions in this manual and
the grinder manual. Be familiar with the controls and
the proper usage of the equipment. Save all
instructions.
GrindLazer Standard RC71 E
844-241-9499
3A5575D
EN
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Table of Contents
Related Manuals for Graco GrindLazer Standard DC21 E
Summary of Contents for Graco GrindLazer Standard DC21 E
- Page 1 For removal of materials from flat concrete and asphalt surfaces. For professional use only. Not approved for use in explosive atmospheres or hazardous locations. Important Safety Instructions GrindLazer Standard DC21 E 25M841 1 HP, 120VAC Read all warnings and instructions in this manual and the grinder manual.
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Page 2: Table Of Contents
Operation ....... . . 8 Graco Standard Warranty ....13 Machine Start-Up . -
Page 3: General Power Tool Safety Information
General Power Tool Safety Information General Power Tool Safety Information WARNING Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. The term “power tool”... -
Page 4: Warnings
Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings. - Page 5 Warnings The following warnings apply only to 120V models WARNING ELECTRIC SHOCK HAZARD This equipment must be grounded. Improper grounding, setup, or usage of the system can cause electric shock. • Turn off and disconnect power cord before servicing equipment. •...
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Page 6: Component Identification
Component Identification Component Identification GrindLazer Standard DC21 E Component Grinder Cutter Drum Handle Vacuum Port Trigger Trigger Lock Speed Control Dial (1-slowest, 6-fastest) Drive Shaft Lock Dust Skirt 3A5575D... -
Page 7: Grindlazer Standard Rc71 E
Component Identification GrindLazer Standard RC71 E Component Grinder Cutter Drum Handle Vacuum Port Trigger Trigger Lock Speed Control Dial (1-slowest, 6-fastest) Drive Shaft Lock Dust Skirt 3A5575D... -
Page 8: Operation
Operation Operation Machine Start-Up Cutting Material 1. If using a vacuum, attach vacuum hose to the 1. While holding the machine firmly, press the cutters vacuum port. Turn the vacuum on. into the surface to be cut. 2. When ready to stop cutting material, lift the cutters off of the surface, release the trigger, and allow the 2. -
Page 9: Parts - Grindlazer Standard Dc21 E
Parts - GrindLazer Standard DC21 E Parts - GrindLazer Standard DC21 E Ref. Torque 240-250 in-lb (27.1-28.2 N•m) 70-80 in-lb (7.9-9.0 N•m) 120-130 in-lb (13.6-14.7 N•m) 10-12 in-lb (1.1-1.4 N•m) Parts List 17W879 Blank Drum (inc. 8b-8e) 17W880 Shaft Item: P/N... -
Page 10: Parts - Grindlazer Standard Rc71 E
Parts - GrindLazer Standard RC71 E Parts - GrindLazer Standard RC71 E Ref. Torque 65-75 in-lb (7.3-8.5 N•m) 26-30 ft-lb (35.3-40.7 N•m) Parts List 10d 19A009 Cutter 10e 17W425 Spacer Item: P/N Qty Description 17W321 Hex Cap Screw (120V models) 17W312 Grinder, 120V 17W315... -
Page 11: Technical Data
Technical Data Technical Data GrindLazer DC21 E (25M841) Dimensions (unpackaged) Height in./cm: 19 (48.3) Width in./cm: 8 (20.3) Length in.cm: 9 (22.9) Weight lb/kg: 12 (5.4) Maximum Amperage 10 Amps Electrical Power Requirement 120Vac, 60 Hz, 15 A, 1Ø GrindLazer RC71 E (25M848) Dimensions (unpackaged) Height in./cm: 20 (50.8) - Page 12 Technical Data GrindLazer DC21 E (25N391, 25N609) Dimensions (unpackaged) Height in./cm: 19 (48.3) Width in./cm: 8 (20.3) Length in.cm: 9 (22.9) Weight lb/kg: 12 (5.4) Maximum Amperage 5.5 Amps Electrical Power Requirement 230Vac, 50/60 Hz, 10A, 1Ø Noise (Per EN 60745-1) Sound Pressure Level* 83 dBa Sound Power Level*...
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Page 13: Graco Standard Warranty
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. - Page 14 Original instructions. This manual contains English. MM 3A5575 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA Copyright 2018, Graco Inc. All Graco manufacturing locations are registered to ISO 9001. www.graco.com...