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Lifestyler
Treadmill

Model # 831299215 Official Lifestyler treadmill

Here are the diagrams and repair parts for Official Lifestyler 831299215 treadmill, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 77 parts  |
Black & Decker Treadmill Washer 014063
#39

Treadmill diagram

Black & decker treadmill washer

Part #014063

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Black & Decker Treadmill Line Filter 185582
#64

Treadmill diagram

Black & decker treadmill line filter

Part #185582

$29.69 | 
17% OFF Phone Price : $35.69
In Stock
Treadmill Incline Wheel 132314
#37

Treadmill diagram

Treadmill incline wheel

Part #132314

This item is not returnable
$2.16
In Stock
Lifestyler Frame,lift,b 165102
#82

Treadmill diagram

Lifestyler frame,lift,b

Part #165102

$20.99
In Stock
Healthrider Exercise Equipment Screw 126996
#73

Treadmill diagram

Healthrider exercise equipment screw

Part #126996

This item is not returnable
$2.16
In Stock
Exercise Equipment Screw 120630
#25

Treadmill diagram

Exercise equipment screw

Part #120630

This item is not returnable
$2.16
In Stock
Lifestyler Ovrlay,et159 162730

#NI

All parts diagram

Lifestyler ovrlay,et159

Part #162730

This item is not returnable
$2.49
In Stock
Wire,hrns,75 149246
#71

Treadmill diagram

Wire,hrns,75

Part #149246

$15.49
In Stock
Black & Decker Clamp,8cabl 016057
#16

Treadmill diagram

Black & decker clamp,8cabl

Part #016057

This item is not returnable
$2.16
In Stock
Bracket 145715
#32

Treadmill diagram

Bracket

Part #145715

This item is not returnable
$3.99
In Stock

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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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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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 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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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 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
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your fitness & exercise

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

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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