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Lifestyler
Treadmill

Model # 83129619 Official Lifestyler motorized treadmill

Here are the diagrams and repair parts for Official Lifestyler 83129619 motorized 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 70 parts  |
Wire,16-3,w/ 031033
#57

Unit parts diagram

Wire,16-3,w/

Part #031033

Replaced by #031229

?
Manufacturer substitution
This part replaces 031033. Substitute parts can look different from the original.
$11.39 | 
15% OFF Phone Price : $13.39
In Stock
Wheel 052003
#50

Unit parts diagram

Wheel

Part #052003

Replaced by #052012

?
Manufacturer substitution
This part replaces 052003. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lock Nut 014001
Lock nut

Part #014001

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

Exercise Equipment Washer 014003
#15A

Unit parts diagram

Exercise equipment washer

Part #014003

This item is not returnable
$2.16
In Stock
Clamp,adhesi 016017
#62

Unit parts diagram

Clamp,adhesi

Part #016017

This item is not returnable
$2.16
In Stock
Wshr,flat,zp 014012
Wshr,flat,zp

Part #014012

This item is not returnable
$2.16
In Stock
Exercise Equipment Screw 013226
#26

Unit parts diagram

Exercise equipment screw

Part #013226

This item is not returnable
$2.16
In Stock
Exercise Equipment Screw 013068
#20

Unit parts diagram

Exercise equipment screw

Part #013068

This item is not returnable
$2.16
In Stock
Washer 014060
#30A

Unit parts diagram

Washer

Part #014060

Replaced by #014033

?
Manufacturer substitution
This part replaces 014060. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Nut,hex Nyl 012077
#53

Unit parts diagram

Nut,hex nyl

Part #012077

Replaced by #148710

?
Manufacturer substitution
This part replaces 012077. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock

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 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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