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DeWalt
Power Hammer

Model # D25890K TYPE 1 Official DeWalt power hammer

Here are the diagrams and repair parts for Official DeWalt D25890K-TYPE-1 power hammer, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 124 parts  |
Switch 581070-01
#8

Motor diagram

Switch

Part #581070-01

The manufacturer no longer makes this part, and there's no substitute part

Spring 487218-00
#206

Front assy diagram

Spring

Part #487218-00

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Handle Cover 587090-00
#9

Motor diagram

Dewalt handle cover

Part #587090-00

The manufacturer no longer makes this part, and there's no substitute part

Grease 578970-04
Grease

Part #578970-04

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Cover 586031-00
#104

Rear assy diagram

Dewalt cover

Part #586031-00

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Cylinder 492696-00
#132

Rear assy diagram

Dewalt cylinder

Part #492696-00

The manufacturer no longer makes this part, and there's no substitute part

Handle 496441-00
#260

Rear assy diagram

Handle

Part #496441-00

The manufacturer no longer makes this part, and there's no substitute part

Beat Piece 579832-00
#254

Front assy diagram

Beat piece

Part #579832-00

The manufacturer no longer makes this part, and there's no substitute part

Handle 487277-00
#263

Rear assy diagram

Handle

Part #487277-00

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Axle 586412-00
#30

Motor diagram

Dewalt axle

Part #586412-00

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

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Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Read more

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

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Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

Read more
5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
How to clean grates and burners on a gas cooktop video

How to clean grates and burners on a gas cooktop video

Find out how to clean the grates and burners on your gas cooktop.…

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