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NordicTrack
Treadmill

Model # 831298782 Official NordicTrack 2500 ark treadmill

Here are the diagrams and repair parts for Official NordicTrack 831298782 2500 ark 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 140 parts  |
Treadmill Safety Key Assembly 160695
Treadmill safety key assembly

Part #160695

This item is not returnable
$5.99
In Stock
Magnet,rnd,m 100498

#30

All parts diagram

Magnet,rnd,m

Part #100498

Replaced by #113842

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Manufacturer substitution
This part replaces 100498. Substitute parts can look different from the original.
This item is not returnable
$2.16
Back Order
Exercise Equipment Flat Washer 014073

#53

All parts diagram

Exercise equipment flat washer

Part #014073

This item is not returnable
$2.16
In Stock
Exercise Equipment Screw 013576

#94

All parts diagram

Exercise equipment screw

Part #013576

This item is not returnable
$2.16
In Stock
Proform Screw,slothf 161922

#17

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Proform screw,slothf

Part #161922

This item is not returnable
$2.16
In Stock
Kit,dumbbell 158383

#44

All parts diagram

Kit,dumbbell

Part #158383

$42.99
In Stock
Healthrider Lock Knob Spring 100076

#104

All parts diagram

Healthrider lock knob spring

Part #100076

This item is not returnable
$2.16
In Stock
Black & Decker Wire,ac Pwr 102246

#NI03

All parts diagram

Black & decker wire,ac pwr

Part #102246

This item is not returnable
$3.99
In Stock
Treadmill Wire Harness, 8-in 118201

#NI12

All parts diagram

Treadmill wire harness, 8-in

Part #118201

This item is not returnable
$2.16
In Stock
Audio Wire 167079
Audio wire

Part #167079

$15.99
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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