Lifestyler
Treadmill

Model #831297273 Official Lifestyler lifestyler expanse 2000 treadmill

Here are the diagrams and repair parts for Lifestyler 831297273 lifestyler expanse 2000 treadmill, as well as links to manuals and error code tables, if available.

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Owner’s manual

Showing 10 of 139 parts

Treadmill Walking Belt Lubricant (replaces 134591)

#NI

All parts Diagram

Silicone,100

Part #117011
Replaced by #219168
?
Manufacturer substitution
This part replaces 117011. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
Back Order
$3.99
Treadmill Circuit Breaker, 15-amp (replaces 031103, 127202, 173322)#43

Unit parts Diagram

Treadmill circuit breaker, 15-amp (replaces 031103, 127202, 173322)

Part #109382
BEST SELLER
This item is not returnable
In Stock
$9.39 | 
10% OFF 
Phone Price: $10.39
Treadmill Power Cord (replaces 031033, 031143, 031147, 247991)#63

Unit parts Diagram

In Stock
$11.39 | 
15% OFF 
Phone Price: $13.39
Exercise Equipment Screw#22

Unit parts Diagram

Exercise equipment screw

Part #105444
This item is not returnable
In Stock
$2.16
Exercise Equipment Optic Sensor#51

Unit parts Diagram

Exercise equipment optic sensor

Part #102955
This item is not returnable
Back Order
$9.29 | 
10% OFF 
Phone Price: $10.29
Treadmill Incline Motor (replaces 115523)#55

Unit parts Diagram

Mtr,ac,lift,

Part #115523
Replaced by #135713
?
Manufacturer substitution
This part replaces 115523. Substitute parts can look different from the original.
In Stock
$115.39 | 
8% OFF 
Phone Price: $125.39
Nut,hex Nyl#93

Unit parts Diagram

Nut,hex nyl

Part #012090

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

Nut,hex Nyl#18

Unit parts Diagram

Nut,hex nyl

Part #012082

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

Treadmill Optic Speed Disc

See All Related Diagrams

Treadmill optic speed disc

Part #119070
This item is not returnable
In Stock
$2.99
Exercise Equipment Flat Washer#40

Unit parts Diagram

Exercise equipment flat washer

Part #014127
This item is not returnable
In Stock
$2.16

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: faulty sensors, wiring failure, bad control console
Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor control board
Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor
Main causes: bad control console, wiring failure, bad motor control board
Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor
Main causes: damaged walking belt, improper belt tension, bad roller bearing
Main causes: rear roller out of alignment, damaged walking belt, bad roller

Repair guides for treadmills

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

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 motor correctly.

Repair difficulty
Time required
 15 minutes or less
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 these steps.

Repair difficulty
Time required
 45 minutes or less
June 1, 2015
Lyle Weischwill
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't run.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all fitness & exercise

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

June 29, 2022

Top questions about Sears and Sears PartsDirect

Lyle Weischwill

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