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Weslo
Treadmill

Model # WLTL10090 Official Weslo cadence dl3 treadmill

Here are the diagrams and repair parts for Official Weslo WLTL10090 cadence dl3 treadmill, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 92 parts  |
Treadmill Walking Belt Alignment Tool (replaces 161927) 128457
#74

Weslo cadence dl3 diagram

Treadmill walking belt alignment tool (replaces 161927)

Part #128457

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Magnet,rnd,m 100498
#49

Weslo cadence dl3 diagram

Magnet,rnd,m

Part #100498

Replaced by #113842

?
Manufacturer substitution
This part replaces 100498. Substitute parts can look different from the original.
This item is not returnable
$2.16
Back Order
Healthrider Front Wheel 139090
#15

Weslo cadence dl3 diagram

Healthrider front wheel

Part #139090

This item is not returnable
$2.99
In Stock
Exercise Equipment Screw 013576
#5B

Weslo cadence dl3 diagram

Exercise equipment screw

Part #013576

This item is not returnable
$2.16
In Stock
Black & Decker Wire,jmpr,mt 107771

#NI

All parts diagram

Black & decker wire,jmpr,mt

Part #107771

This item is not returnable
$2.16
In Stock
Elliptical Washer 014132
#11

Weslo cadence dl3 diagram

Elliptical washer

Part #014132

This item is not returnable
$2.16
In Stock
Weider Exercise Equipment Star Washer 104478

#NI

All parts diagram

Weider exercise equipment star washer

Part #104478

This item is not returnable
$2.16
In Stock
Motor Star Washer, M10 147321
#39

Weslo cadence dl3 diagram

Motor star washer, m10

Part #147321

This item is not returnable
$2.16
In Stock
Weider Exercise Equipment Flat Washer 122812
#40

Weslo cadence dl3 diagram

Weider exercise equipment flat washer

Part #122812

This item is not returnable
$2.16
In Stock
Black & Decker Exercise Equipment Bolt 107503
#36

Weslo cadence dl3 diagram

Black & decker exercise equipment bolt

Part #107503

This item is not returnable
$2.16
In Stock

Symptoms for treadmills

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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…

Read more
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…

Read more
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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