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Body Flex Sports
Elliptical Machine

Model # BRT7820 Official Body Flex Sports 3-in-1 trio trainer

Here are the diagrams and repair parts for Official Body Flex Sports BRT7820 3-in-1 trio trainer, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

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Showing 10 of 95 parts  |
Body Flex Sports Elliptical Upper Body Arm, Right 7820-21R
#21R

Trio trainer diagram

Body flex sports elliptical upper body arm, right

Part #7820-21R

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

Body Flex Sports Elliptical Bolt 7820-26
#26

Trio trainer diagram

Body flex sports elliptical bolt

Part #7820-26

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

Body Flex Sports Elliptical Lower Wire Harness 7820-43
#43

Trio trainer diagram

Body flex sports elliptical lower wire harness

Part #7820-43

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

Body Flex Sports Elliptical Nylon Nut 7820-35
#35

Trio trainer diagram

Body flex sports elliptical nylon nut

Part #7820-35

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

Body Flex Sports Elliptical Upper Body Arm, Left 7820-21L
#21L

Trio trainer diagram

Body flex sports elliptical upper body arm, left

Part #7820-21L

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

Body Flex Sports Elliptical Bolt 7820-31
#31

Trio trainer diagram

Body flex sports elliptical bolt

Part #7820-31

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

Body Flex Sports Elliptical Pedal, Left 7820-53L
#53L

Trio trainer diagram

Body flex sports elliptical pedal, left

Part #7820-53L

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

Body Flex Sports Elliptical Front Coupler Bar Cover, Left 7820-16F
#16F

Trio trainer diagram

Body flex sports elliptical front coupler bar cover, left

Part #7820-16F

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

Body Flex Sports Elliptical Bolt 7820-54
#54

Trio trainer diagram

Body flex sports elliptical bolt

Part #7820-54

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

Body Flex Sports Elliptical Washer 7820-20
#20

Trio trainer diagram

Body flex sports elliptical washer

Part #7820-20

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 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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