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Chipping Hammer, (180.042), Manual, May2016.pdf
May 2016
Part
180.045
Chipping Hammer with Flat Dust Collector
180.046
Chipping Hammer with 45degree Dust Collector
180.042
Chipping Hammer without Dust Collector
Note: All models come with a 1ʺ wide chisel bit and a whip assembly with a swivel fitting. (Not shown.)
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
Chipping Hammer
Configurations
Description
DESCO Mfg. Co., Inc.
Pneumatic
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Table of Contents
Related Manuals for Desco 180.045
Summary of Contents for Desco 180.045
- Page 1 Chipping Hammer without Dust Collector Note: All models come with a 1ʺ wide chisel bit and a whip assembly with a swivel fitting. (Not shown.) DESCO Mfg. Co., Inc. 23031 Arroyo Vista ● Rancho Santa Margarita, CA 92688 949.858.7400 ● 949.858.9141 fax ● 800.337.2648 toll free Industrial www.descomfg.com ●...
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Page 2: Table Of Contents
Contents CHAPTER 1 – GENERAL INFORMATION ..................1 ........................1 NTRODUCTION ....................... 1 URPOSE AND UNCTION ................... 1 APABILITIES AND PPLICATIONS ....................2 ECHNICAL PECIFICATIONS ..................2 ONSUMABLES AND CCESSORIES CHAPTER 2 – SAFETY PRECAUTIONS .................... 3 ................... 3 PERATING NSTRUCTIONS ................. -
Page 3: Chapter 1 - General Information
Innovative Solutions Chapter 1 – General Information Introduction This publication describes the Desco Chipping Hammer. Topics covered in this manual include operator safety, proper operation, maintenance procedures and troubleshooting. These instructions are prepared to help you obtain maximum performance and maintain the tool for maximum service life. -
Page 4: Technical Specifications
DESCO Innovative Solutions Technical Specifications Item Value Air required 90 psi @ 30 cfm Air inlet 1/4" NPT Air hose size 3/8" I.D. min. Stroke length 3" Blows per minute 2,100 BPM Vibration level 14.7 m/s2 Noise level 109 dBA Overall length 15-1/4"... -
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. Read Operating Instructions Always become familiar with all the instructions and warnings before operating any power tool. -
Page 6: Work Area
DESCO Innovative Solutions 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 Pre-Operation • Safety – You have considered the job site environment and implemented safety precautions that are situation appropriate. • Air Supply – Setup all things needed to supply clean, dry compressed air to the tool at your job site at the required pressure (90psi) and volume (30cfm). -
Page 8: Operation
DESCO Innovative Solutions Operation When setup steps are complete, you are ready to operate the tool. The following are step-by-step procedures for operating the chipping hammer. 3.2.1 Power On/Off Power is controlled with a throttle leaver. To operate, push the throttle lever. -
Page 9: Removing The Chisel
DESCO Innovative Solutions 3.2.3 Removing the Chisel WARNING: Disconnect the tool from the air supply before servicing or changing accessories. • Rotate the spring counterclockwise to remove the retainer spring (A). • Pull the chisel out of the air hammer (B). -
Page 10: Post-Operation And Stowage
DESCO Innovative Solutions Post-Operation and Stowage Disconnect whip assembly from machine and place 5-8 drops of light machine oil (ISO VG32 or equal lubricating oil) in air inlet. Reconnect whip assembly to air inlet and run motor for 2-3 seconds (just long enough for oil to get into motor, but not pass through) to flush the system. -
Page 11: Chapter 5 - Troubleshooting
DESCO Innovative Solutions CHAPTER 5 – Troubleshooting Symptom Probable Cause Solution The tool runs slowly or There is grit or gum in the tool. Flush the tool with air tool oil or gum will not operate. solvent. The tool is out of oil. -
Page 12: Chapter 6 - Schematic
DESCO Innovative Solutions CHAPTER 6 – Schematic Part Description Part Description 106070 Inlet bushing (3/8") 15 112070 3" Piston UTA85820 Inlet bushing (7/8"-24) 16 101330R 3" Cylinder (Rnd. Bush.) 115180 Inlet O-ring 101330H 3" Cylinder (Hex Bush.) 118080 Spring 17 108130...
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