Weslo
Treadmill

Model # WLTL31571 Official Weslo cadence lx15 treadmill

Here are the diagrams and repair parts for Official Weslo WLTL31571 cadence lx15 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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ALL PARTS
Showing 10 of 102 parts  |

Belt 118016
#17

Unit parts diagram

Belt

Part #118016

Replaced by #224019

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Manufacturer substitution
This part replaces 118016. Substitute parts can look different from the original.
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Treadmill Walking Belt Alignment Tool (replaces 161927) 128457
#73

Unit parts diagram

Treadmill walking belt alignment tool (replaces 161927)

Part #128457

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Treadmill Circuit Breaker, 15-amp (replaces 031103, 127202, 173322) 109382
#42

Unit parts diagram

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

Part #109382

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Treadmill Line Filter 130993
#48

Unit parts diagram

Treadmill line filter

Part #130993

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Endcap,crsmb 140547
#72

Unit parts diagram

Endcap,crsmb

Part #140547

Replaced by #155809

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Manufacturer substitution
This part replaces 140547. Substitute parts can look different from the original.
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Treadmill Rear Roller 133845
#76

Unit parts diagram

Treadmill rear roller

Part #133845

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Treadmill Washer 014063
#16

Unit parts diagram

Treadmill washer

Part #014063

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Guide,belt,l 109265
#50

Unit parts diagram

Guide,belt,l

Part #109265

Replaced by #198640

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Manufacturer substitution
This part replaces 109265. Substitute parts can look different from the original.
This item is not returnable
In Stock
Exercise Equipment Screw 136728
#35

Unit parts diagram

Exercise equipment screw

Part #136728

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Treadmill Nut 119425
#39

Unit parts diagram

Treadmill nut

Part #119425

This item is not returnable
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Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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

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

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

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

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…

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

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…

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…

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'…

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.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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