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Black & Decker
Hedge Trimmer

Model # HH2455 TYPE 1 Official Black & Decker trimmer

Here are the diagrams and repair parts for Official Black & Decker HH2455-TYPE-1 trimmer, 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 35 parts  |
Protector 330005-06
#38A

Trimmer assy diagram

Protector

Part #330005-06

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

Sleeve 90526767
#33

Trimmer assy diagram

Sleeve

Part #90526767

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

Label 90556723
#32

Trimmer assy diagram

Label

Part #90556723

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

Label 90556721
#31

Trimmer assy diagram

Label

Part #90556721

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

Clamshell 90555636
#3

Trimmer assy diagram

Clamshell

Part #90555636

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

Motor 90558015SV
#4

Trimmer assy diagram

Motor

Part #90558015SV

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

Button 477930-00
#22

Trimmer assy diagram

Button

Part #477930-00

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

Intershaft 477775-00
#9

Trimmer assy diagram

Intershaft

Part #477775-00

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

Button 90555659
#27

Trimmer assy diagram

Button

Part #90555659

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

Craftsman Spacer 376614-01
#45

Trimmer assy diagram

Craftsman spacer

Part #376614-01

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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Why is my treadmill's walking belt off center?

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Why does my treadmill's walking belt slow down?

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

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Why is my treadmill's walking belt slipping?

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

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Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

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How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

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Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your hedge trimmers

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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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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