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Craftsman
Hedge Trimmer

Model # 315798740 Official Craftsman 20" hedge trimmer

Here are the diagrams and repair parts for Official Craftsman 315798740 20" hedge trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 25 parts  |
Insp Tag 662894-001
#11

Handle and blade diagram

Insp tag

Part #662894-001

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

Blade Assembly 969781-001
#8

Handle and blade diagram

Blade assembly

Part #969781-001

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

Gear Assembly 977607-002
#12

Motor diagram

Gear assembly

Part #977607-002

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

Screw 930517-804
#1

Handle and blade diagram

Screw

Part #930517-804

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

Hex Nut 929058-020
#7

Handle and blade diagram

Hex nut

Part #929058-020

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

Field Assembly 974249-004
#6

Motor diagram

Field assembly

Part #974249-004

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

Owner's Manual 972000-310R

#NI

All parts diagram

Owner's manual

Part #972000-310R

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

Screw 968960-001
#9

Handle and blade diagram

Screw

Part #968960-001

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

Brush Tube 990839-001
#8

Motor diagram

Brush tube

Part #990839-001

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

Housing Assembly 977529-001
#4

Motor diagram

Housing assembly

Part #977529-001

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…

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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 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.…

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Repair difficulty
Time required
 30 minutes or less
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

Effective articles & videos to help repair your hedge trimmers

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Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…

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