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Weider
Fitness & Exercise

Model # D621 Official Weider power flex trainer

Here are the diagrams and repair parts for Official Weider D621 power flex trainer, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

Model diagram and schematic

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ALL PARTS
Showing 10 of 74 parts  |
Hex Bolt HH-5053
Hex bolt

Part #HH-5053

Replaced by #103053

?
Manufacturer substitution
This part replaces HH-5053. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Weider Base Crsmbr C2123-D35
#2

Frame assembly diagram

Weider base crsmbr

Part #C2123-D35

$13.49
In Stock
Lat Bar C6803-D35
#303

Lat mast assembly diagram

Lat bar

Part #C6803-D35

Replaced by #127933

?
Manufacturer substitution
This part replaces C6803-D35. Substitute parts can look different from the original.
$28.99
In Stock
Cap AA-8004
#112

Leg curl assembly diagram

Cap

Part #AA-8004

Replaced by #115366

?
Manufacturer substitution
This part replaces AA-8004. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Clip Collar BB-0216
#113

Leg curl assembly diagram

Clip collar

Part #BB-0216

Replaced by #122321

?
Manufacturer substitution
This part replaces BB-0216. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Hex Bolt HH-5301
#213

Butterfly arm assembly diagram

Hex bolt

Part #HH-5301

Replaced by #013414

?
Manufacturer substitution
This part replaces HH-5301. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Hex Bolt HH-5058
#118

Leg curl assembly diagram

Hex bolt

Part #HH-5058

Replaced by #113744

?
Manufacturer substitution
This part replaces HH-5058. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Cap AA-8005
Cap

Part #AA-8005

Replaced by #120733

?
Manufacturer substitution
This part replaces AA-8005. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Washer HH-5265
#315

Lat mast assembly diagram

Washer

Part #HH-5265

Replaced by #105495

?
Manufacturer substitution
This part replaces HH-5265. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lock Nut HH-5088
#316

Lat mast assembly diagram

Lock nut

Part #HH-5088

Replaced by #012108

?
Manufacturer substitution
This part replaces HH-5088. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock

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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

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

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