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Horizon
Elliptical Machine

Model # 1.2E Official Horizon elliptical machine

Here are the diagrams and repair parts for Official Horizon 12E 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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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 115 parts  |
Nut MZE0204005
Nut

Part #MZE0204005

Replaced by #004926-00

?
Manufacturer substitution
This part replaces MZE0204005. Substitute parts can look different from the original.
This item is not returnable
$2.16
Back Order
Ball Bearing MD0503004
#E18

Elliptical assy diagram

Ball bearing

Part #MD0503004

Replaced by #004102-00

?
Manufacturer substitution
This part replaces MD0503004. Substitute parts can look different from the original.
$8.18
In Stock
Washer MZE0505042A
#G23

Elliptical assy diagram

Washer

Part #MZE0505042A

Replaced by #005200-A

?
Manufacturer substitution
This part replaces MZE0505042A. Substitute parts can look different from the original.
This item is not returnable
$2.50
In Stock
Washer MZE0506011
#G19

Elliptical assy diagram

Washer

Part #MZE0506011

Replaced by #005227-Z

?
Manufacturer substitution
This part replaces MZE0506011. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Bolt ME0112091
#Z01

Elliptical assy diagram

Bolt

Part #ME0112091

Replaced by #004762-00

?
Manufacturer substitution
This part replaces ME0112091. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Washer MZE0502138
#G12

Elliptical assy diagram

Washer

Part #MZE0502138

Replaced by #005110-00

?
Manufacturer substitution
This part replaces MZE0502138. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Insert ME0301014
#L03

Elliptical assy diagram

Insert

Part #ME0301014

Replaced by #004975-00

?
Manufacturer substitution
This part replaces ME0301014. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Bolt ME0101027
#L08

Elliptical assy diagram

Bolt

Part #ME0101027

Replaced by #004331-AB

?
Manufacturer substitution
This part replaces ME0101027. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Roller Set SZEP28ROL
#E03

Elliptical assy diagram

Roller set

Part #SZEP28ROL

Replaced by #013209-Z

?
Manufacturer substitution
This part replaces SZEP28ROL. Substitute parts can look different from the original.
$39.06 | 
13% OFF Phone Price : $45.06
In Stock
Screw MZE0102094
#E60

Elliptical assy diagram

Screw

Part #MZE0102094

Replaced by #004409-00

?
Manufacturer substitution
This part replaces MZE0102094. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock

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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