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NordicTrack
Treadmill

Model # 831293270 Official NordicTrack c1800s treadmill

Here are the diagrams and repair parts for Official NordicTrack 831293270 c1800s treadmill, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 156 parts  |
Treadmill Circuit Breaker, 15-amp (replaces 031103, 127202, 173322) 109382
#41

Console/handrail/hood-motor diagram

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

Part #109382

This item is not returnable
$9.39 | 
10% OFF Phone Price : $10.39
In Stock
Treadmill Rear Roller 144809
#62

Console/handrail/hood-motor diagram

Treadmill rear roller

Part #144809

$46.09 | 
12% OFF Phone Price : $52.09
In Stock
Belt 118017
#18

Console/handrail/hood-motor diagram

Belt

Part #118017

Replaced by #220769

?
Manufacturer substitution
This part replaces 118017. Substitute parts can look different from the original.
This item is not returnable
$15.29 | 
12% OFF Phone Price : $17.29
In Stock
Treadmill Safety Key Assembly 160695
Treadmill safety key assembly

Part #160695

This item is not returnable
$5.99
In Stock
Toyostove Exercise Equipment Rubber Pad 157600
Toyostove exercise equipment rubber pad

Part #157600

This item is not returnable
$2.16
In Stock
Treadmill Front Roller And Pulley 162135
#8

Console/handrail/hood-motor diagram

Treadmill front roller and pulley

Part #162135

$57.69 | 
9% OFF Phone Price : $63.69
In Stock
Black & Decker Power Cord Grommet 173169
#109

Console/handrail/hood-motor diagram

Black & decker power cord grommet

Part #173169

This item is not returnable
$2.16
In Stock
Black & Decker Treadmill Nut 119425
#9

Console/handrail/hood-motor diagram

Black & decker treadmill nut

Part #119425

This item is not returnable
$2.16
In Stock
Black & Decker Exercise Equipment Nut 012149
#20

Console/handrail/hood-motor diagram

Black & decker exercise equipment nut

Part #012149

This item is not returnable
$2.16
In Stock
Exercise Equipment Bolt 013601
#21

Console/handrail/hood-motor diagram

Exercise equipment bolt

Part #013601

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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