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Nautilus
Elliptical Machine

Model # EV9.16 Official Nautilus elliptical machine

Here are the diagrams and repair parts for Official Nautilus EV916 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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Model diagram and schematic

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ALL PARTS
Showing 10 of 151 parts  |
Screw SM22937
#86

Belt assy diagram

Screw

Part #SM22937

The manufacturer no longer makes this part, and there's no substitute part

Manual Assembly SM40388
#NI

Crank assy diagram

Manual assembly

Part #SM40388

The manufacturer no longer makes this part, and there's no substitute part

Nut SM22032
#148

R footlink assy diagram

Nut

Part #SM22032

The manufacturer no longer makes this part, and there's no substitute part

Crank Arm Asy SM40305
#10

Crank assy diagram

Crank arm asy

Part #SM40305

The manufacturer no longer makes this part, and there's no substitute part

Housing Console,back SM40521
#NI

Crank assy diagram

Housing console,back

Part #SM40521

The manufacturer no longer makes this part, and there's no substitute part

Nut SM22042
#127

Gears assy diagram

Nut

Part #SM22042

The manufacturer no longer makes this part, and there's no substitute part

Weldment,rr Frame SM40301
#109

Belt assy diagram

Weldment,rr frame

Part #SM40301

The manufacturer no longer makes this part, and there's no substitute part

Key SM12760
#88

Belt assy diagram

Key

Part #SM12760

The manufacturer no longer makes this part, and there's no substitute part

Field Assembly SM21204
#NI

Crank assy diagram

Field assembly

Part #SM21204

The manufacturer no longer makes this part, and there's no substitute part

Foot Pad Asy-l SM40435
#150

L footlink assy diagram

Foot pad asy-l

Part #SM40435

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

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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 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 won't my elliptical's pedal resistance change?

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

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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 does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

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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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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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