Desco 110.226 Manual

Fx-flushplate hand-held rotary scarifier electric w/standard & heavy duty motor

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Scarifier, FX, Electric, (110.series), Manual, Oct2014.pdf
October 2014
Electric FX-Flushplate Configurations
Part
Description
Standard Motor
110.226
FX System
110.222
FX w/Roto-Peen
110.2236
FX w/Reloadable Cutter
110.221
FX Bare
Heavy Duty Motor*
110.2233
FX w/Reloadable Cutter
110.223
FX w/Welded Cutter
110.2212
FX Bare
*Note: Roto-Peen can not be used with Heavy Duty motor.
23031 Arroyo Vista ● Rancho Santa Margarita, CA 92688
949.858.7400 ● 949.858.9141 fax ● 800.337.2648 toll free
www.descomfg.com ● info@descomfg.com
FX-Flushplate
Hand-held Rotary Scarifier
Electric w/Standard & Heavy Duty Motor
Hub(s) Included
Reloadable Cutter, Roto-
Peen, and Roto-Hammer
Roto-Peen*
Cutter, Reloadable
None
Cutter, Reloadable
Cutter, Welded
None
DESCO Mfg. Co., Inc.
Accessories Furnished
Tool kit and carrying case.
Tool kit
Tool kit
None
Tool kit
Tool kit
None

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Summary of Contents for Desco 110.226

  • Page 1 110.2212 FX Bare None None *Note: Roto-Peen can not be used with Heavy Duty motor. DESCO Mfg. Co., Inc. 23031 Arroyo Vista ● Rancho Santa Margarita, CA 92688 Industrial 949.858.7400 ● 949.858.9141 fax ● 800.337.2648 toll free Vacuums www.descomfg.com ● info@descomfg.com Scarifier, FX, Electric, (110.series), Manual, Oct2014.pdf...
  • Page 2: Table Of Contents

    Contents CHAPTER 1 – GENERAL INFORMATION ..................1 1.1 I ..........................1 NTRODUCTION 1.2 P ......................1 URPOSE AND UNCTION 1.3 C ..........................1 APABILITIES 1.4 S ........................... 2 PECIFICATIONS 1.5 P ......................... 2 REPARATION FOR 1.6 C ....................2 ONSUMABLES AND CCESSORIES CHAPTER 2 –...
  • Page 3: Chapter 1 - General Information

    DESCO Innovative Solutions CHAPTER 1 – General Information 1.1 Introduction This publication describes the Desco FX-Flushplate hand held rotary scarifier. Topics covered in this manual include operator safety, proper operation, maintenance procedures, and troubleshooting. 1.2 Purpose and Function The machine is a lightweight, portable, electric-powered tool designed for the removal of scale, paint, and corrosion from hard surfaces using a rotating head fitted with Roto-Hammers, Cutters or Roto-Peen flaps.
  • Page 4: Specifications

    DESCO Innovative Solutions 1.4 Specifications Motor Item Standard Heavy Duty Power 115v, 1200w 115v, 1725w Speed 1,100 – 3,600 rpm (var) 6,600 rpm (no load) Weight 6.35 lbs. 11.6 lbs. (motor, body, no hub) Length 15" 19.25" Vacuum Hose Req.: Diameter 1-1/2"...
  • Page 5: Chapter 2 - Safety Precautions

    DESCO Innovative Solutions CHAPTER 2 – Safety Precautions WARNING Read and understand all instructions Failure to follow all instructions listed below may result in damage to the tool and/or serious personal injury. 2.1 Read Operating Instructions Always become familiar with all the instructions and warnings before operating any power tool.
  • Page 6: Work Area

    DESCO Innovative Solutions 2.6 Work Area 1. Keep work area clean and well lit. Cluttered benches and dark areas invite accidents. 2. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gasses, or dust. Power tools create sparks which may ignite dust or fumes.
  • Page 7: Chapter 3 - Operating Instructions

    DESCO Innovative Solutions CHAPTER 3 – Operating Instructions 3.1 Pre-Operation Hub – Install hub of choice for task. Check consumables for remaining life. • Replace consumables as required. See Inspection and Replacement below. Note: 1) Use rollers with the roto-peen hub to maintain proper height.
  • Page 8: Operation

    DESCO Innovative Solutions 3.2 Operation When setup steps are complete, you are ready to operate the tool. The following are step-by-step procedures for operating the FX-Flushplate hand-held rotary scarifier. 3.2.1 Power On/Off Power is controlled with a throttle leaver which has a double safety lock-off feature designed to prevent accidental starting of the tool.
  • Page 9: Working The Surface

    DESCO Innovative Solutions 3.3.3 Working the Surface A. Grid Pattern – Move tool in a system of grid patterns. Complete one grid before moving to the next. Cut a swath, move to the right 4 inches and repeat. Use a stroke length that is convenient to the surface and your arm length.
  • Page 10: Roto-Peen Cautions

    DESCO Innovative Solutions 3.3.4 Roto-Peen Cautions Roto-peen flaps are easily damaged when not used properly. Please observe the following precautions when using Roto-Peen. • Tool Height – to set Roto-Peen at proper height, tool must always be used with supplied rollers. When operating tool, both rollers must be in contact with surface.
  • Page 11: Chapter 4 - Maintenance Instructions

    DESCO Innovative Solutions CHAPTER 4 – Maintenance Instructions 4.1 Cleaning and Lubrication • Cleaning – Clean the FX-flushplate after each use by wiping off all dust and dirt with a clean, dry cloth. • Lubrication – There are no external lubrication points to be serviced.
  • Page 12: Reload Cutter Hub Using Re-Load Kit

    DESCO Innovative Solutions 4.4 Reload Cutter Hub using Re-load Kit Begin by removing the hub as described in paragraph 4.3. A. Remove End Plate – Remove the two (2) Allen head bolts securing the end plate. Set aside end plate for later use.
  • Page 13: Reload Roto-Peen Flaps Using Re-Load Kit

    DESCO Innovative Solutions 4.5 Reload Roto-peen Flaps using Re-load Kit Begin by removing the hub as described in paragraph 4.3. A. Loosen end cap with Allen wrench provided. B. Remove end cap and spacer. Set aside for later use. C. Remove and discard old Roto-Peen flaps. Set aside plastic keeper pins for later use.
  • Page 14 DESCO Innovative Solutions G. Replace Spacer – Insert plastic spacer as shown. H. Replace end cap – Secure with Allen wrench. Re-install hub in tool. Note: Rollers must be installed when replacing side cover. They are critical for use with Roto-Peen.
  • Page 15: Chapter 5 - Troubleshooting

    DESCO Innovative Solutions CHAPTER 5 – Troubleshooting Malfunction Probable Cause Solution Difficult to remove hub Nut on shaft arbor loosening Hold nut in vice with spindle assembly assembly slightly threaded into nut. Place 1 drop of loctite on bottom of threads. Safely turn on tool so threads are securely tightened into nut.
  • Page 16: Chapter 6 - Schematics

    DESCO Innovative Solutions CHAPTER 6 – Schematics Tool Body and Major Components Schematic Part No Description Electric Motor, standard, (not pictured) 110.053.2 110.037 Electric Motor, heavy duty, (not pictured) 110.035 Dust Collector, (for electric motor) 500.055 Handle Assembly 110.001 Replacement Brush Set 110.047...
  • Page 17: Electric Motor Schematic (Standard Motor)

    DESCO Innovative Solutions Electric Motor Schematic (Standard Motor) FX-Flushplate, Electric w/Standard & Heavy Duty Motor Page 15 October 2014...
  • Page 18 DESCO Innovative Solutions Electric Motor Parts List, Standard Motor Part Description 1 550.06474712 Armature 17 550.06475002 Stator 34 550.30001799 Stator housing 35 550.30000702 Carbon brushes holder incl. flange 37 550.02768413 Ball bearing 38 550.02769682 Ball bearing 39 550.30000808 Carbon 40 550.30001138 Stator screw fastening 41 550.02802901...
  • Page 19: Electric Motor Schematic (Heavy Duty Motor)

    DESCO Innovative Solutions Electric Motor Schematic (Heavy Duty Motor) FX-Flushplate, Electric w/Standard & Heavy Duty Motor Page 17 October 2014...
  • Page 20 DESCO Innovative Solutions Electric Motor Parts List (Heavy Duty Motor) Part No Description 343397790 Push button 342003390 Pressure spring 341005830 Guide bush 316045500 Gear housing cpl. 341515430 Bolt 341100660 Self locking nut 316045530 Bevel gear 141123870 Washer 143115230 Ball bearing, 12x37x12...

This manual is also suitable for:

110.222110.2236110.221110.2233110.223110.2212

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