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NordicTrack
Elliptical Machine

Model # NEL09940 Official NordicTrack cx 990 elliptical machine

Here are the diagrams and repair parts for Official NordicTrack NEL09940 cx 990 elliptical machine, 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 145 parts  |
Black & Decker Exercise Equipment Lubricating Grease 104838

#NI13

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Black & decker exercise equipment lubricating grease

Part #104838

This item is not returnable
$3.89 | 
20% OFF Phone Price : $4.89
In Stock
Elliptical Handlebar Bushing 138574

#123

All parts diagram

Elliptical handlebar bushing

Part #138574

Replaced by #256295

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Manufacturer substitution
This part replaces 138574. Substitute parts can look different from the original.
This item is not returnable
$2.16
Back Order
Elliptical Nut 012042

#88

All parts diagram

Elliptical nut

Part #012042

This item is not returnable
$2.16
Back Order
Elliptical Screw 202732

#65

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Elliptical screw

Part #202732

This item is not returnable
$11.99
In Stock
Black & Decker Exercise Equipment Screw 154848

#97

All parts diagram

Black & decker exercise equipment screw

Part #154848

This item is not returnable
$2.16
In Stock
Exercise Equipment Power Cord 179481

#116

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Exercise equipment power cord

Part #179481

$18.99
In Stock
Exercise Cycle Retainer Ring 163349

#92

All parts diagram

Exercise cycle retainer ring

Part #163349

Replaced by #143742

?
Manufacturer substitution
This part replaces 163349. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lifestyler Stblzr,rear, 202582

#6

All parts diagram

Lifestyler stblzr,rear,

Part #202582

$21.99
In Stock
Proform Spcr,mtl,.38 190635

#101

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Proform spcr,mtl,.38

Part #190635

This item is not returnable
$3.99
In Stock
Deflecto Kit,chest Pu 181563

#NI09

All parts diagram

Deflecto kit,chest pu

Part #181563

$135.99
In Stock

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

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Why does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

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Why does my elliptical display the wrong speed?

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

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Why can't my elliptical detect my heart rate?

Main causes: dirty heart rate sensors, wiring failure, bad control console…

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Why won't my elliptical's console turn on?

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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How do I tighten elliptical handle bars?

Main causes: loose fastening bolts, damaged handle bars…

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Why is my elliptical's console display dim?

Main causes: weak batteries, loose wires, faulty control console…

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Why does my elliptical rock?

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

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Why won't my elliptical's pedal resistance change?

Main causes: bad resistance motor, faulty control console, wiring failure…

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Repair guides for elliptical machines

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

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How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

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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 elliptical.

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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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