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Horizon CSE3.5 elliptical machine

Horizon CSE3.5 elliptical machine Parts

Here are the diagrams and repair parts for Horizon CSE3.5 elliptical machine, as well as links to manuals and error code tables, if available.

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Browse Parts for CSE3.5 Fitness & Exercise

  • Crank Arm for Horizon CSE3.5 - Part 026806-B

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    Crank Arm

    Part #SP0314028AA

    Replaced by #026806-B

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    This part replaces SP0314028AA. Substitute parts can look different from the original.
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  • Bracket for Horizon CSE3.5 - Part ML0259003B

    Unit assy diagram

    Bracket

    Part #ML0259003B

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

  • Cover for Horizon CSE3.5 - Part MB0215012DA

    Unit assy diagram

    Cover

    Part #MB0215012DA

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

  • Console for Horizon CSE3.5 - Part MC0502075A

    Unit assy diagram

    Console

    Part #MC0502075A

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

  • Magnet for Horizon CSE3.5 - Part MC0708001

    Unit assy diagram

    Magnet

    Part #MC0708001

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

  • Extension C-ring for Horizon CSE3.5 - Part ME0902011

    Extension C-ring

    Part #ME0902011

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

  • Upper Hand for Horizon CSE3.5 - Part SZEP110BUHB-R

    Unit assy diagram

    Upper Hand

    Part #SZEP110BUHB-R

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

  • End Cap for Horizon CSE3.5 - Part MB0609040B

    Unit assy diagram

    End Cap

    Part #MB0609040B

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

  • Decal for Horizon CSE3.5 - Part MG0105019A

    Unit assy diagram

    Decal

    Part #MG0105019A

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

  • B Bearing for Horizon CSE3.5 - Part MD0501013

    Unit assy diagram

    B Bearing

    Part #MD0501013

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

Horizon Elliptical Machine CSE3.5 FAQs

For most people, 30 minutes on a Horizon elliptical machine like model CSE3 is “better” than walking when the goal is higher calorie burn with lower joint impact; walking is often “better” for bone-loading impact, balance, and an easy-to-sustain daily habit.

Quick comparison (30 minutes)

Goal Elliptical Walking
Joint impact Lower impact on knees/hips Higher impact (varies by pace/surface)
Calorie burn potential Typically higher at similar perceived effort Moderate; can rise with hills/incline
Muscle emphasis More total-body if you use moving handles More calves/hamstrings; strong gait pattern
Convenience Indoor, consistent pace Outdoor option; minimal equipment

When the elliptical is the better choice

  • You want a low-impact cardio workout (common for knee or hip sensitivity).
  • You want higher intensity intervals without pounding.
  • You want a fuller-body session by actively pushing and pulling the handles.
  • You want consistent workouts regardless of weather.

When walking is the better choice

  • You want a simple routine you can do daily with minimal setup.
  • You want more weight-bearing impact to support bone density.
  • You want to build walking-specific endurance, balance, and gait efficiency.
  • You prefer outdoor movement and easy recovery days.

How to make either option “better” for your goal

  • For calorie burn on the elliptical: increase resistance, add intervals (for example, 1 minute hard, 2 minutes easy), and keep posture tall.
  • For calorie burn walking: add incline/hills, increase pace, or use short brisk intervals.
  • For joint comfort: keep strides smooth on the elliptical; for walking, choose softer surfaces and supportive shoes.

Why it matters

Choosing between an elliptical workout and walking is really choosing the training effect: the elliptical helps you push intensity with less impact, while walking builds a durable daily movement habit and adds weight-bearing benefits.

For general DIY safety and planning before any fitness equipment checks or adjustments, use our are diy appliance repairs safe guide.

Last updated: January 2026

Yes. Using a Horizon elliptical machine like model CSE3 is an effective way to lose weight because it can burn a high number of calories while staying low-impact on knees, hips, and ankles, which helps you work out consistently enough to create a calorie deficit.

What makes an elliptical effective for weight loss

Ellipticals support fat loss by combining steady cardio with optional upper-body engagement, so you can raise heart rate without the pounding you get from running.

  • Low-impact cardio: easier to do more often, which drives results
  • Adjustable resistance and incline (on many ellipticals): lets you increase intensity over time
  • Full-body option: moving handles can add upper-body work and increase total effort
  • Interval-friendly: short hard efforts plus recovery periods can boost calorie burn
  • Joint-friendly cross-training: helps you keep exercising even if you are managing soreness

A simple weekly plan (easy to follow)

Use this as a starting point, then increase time or intensity every 1 to 2 weeks.

Goal Sessions per week Session style Typical time
Get consistent 3 to 4 steady pace 20 to 35 min
Lose weight faster 4 to 6 mix steady + intervals 25 to 45 min
Maintain weight 2 to 4 steady pace 20 to 40 min

Tips that make the biggest difference

These are the habits we see matter most for real-world results.

  • Track time and intensity (resistance level, speed, or perceived effort)
  • Aim for progressive overload: slightly harder each week
  • Add 2 days of strength training (legs, glutes, back, core) to protect muscle while dieting
  • Keep posture tall; avoid leaning heavily on the handles
  • Pair workouts with a calorie-controlled eating plan (weight loss comes from a consistent deficit)

Why it matters

Weight loss is mostly about consistency. An elliptical is one of the easiest cardio machines to stick with because it is low-impact, scalable for beginners, and still intense enough for advanced interval training.

Related: are diy appliance repairs safe, how to find your appliance model number (and what it means for parts)

Last updated: January 2026

Common problems on ellipticals like the Horizon CSE3 elliptical machine usually come down to noise, inconsistent resistance, console power issues, and loose or worn moving parts. Most symptoms trace back to drive components, pedal/arm hardware, or simple electrical connection problems.

Most common elliptical problems (and what they look like)

  • Squeaking, clicking, or grinding: often from dry pivot points, loose hardware, or worn rollers/bushings.
  • Hard to pedal or “dragging” feel: commonly belt tension/alignment issues or binding in the crank/pedal arms.
  • Resistance not changing: can be a resistance motor issue, a stuck flywheel system, or a console-to-resistance wiring problem.
  • Console won’t power on or resets: loose power jack, damaged wiring, or a failing power supply.
  • Incline/ramp buttons not responding (if equipped): console keypad wear, wiring connection issues, or a failed incline motor.

Quick checks we recommend before replacing anything

  1. Unplug power, wait 60 seconds, then reconnect (simple reset).
  2. Tighten visible fasteners on pedals, crank arms, and handlebars.
  3. Inspect moving joints for side-to-side play and rubbing.
  4. Check wiring harness connections at the console mast and lower frame for looseness or pinched wires.
  5. Listen for where the noise starts (front drive area vs. pedal arms vs. rear rollers).

Symptom-to-cause cheat sheet

Symptom Most likely area Typical fix
Squeak with each stride Pedal arm pivots Tighten, lubricate pivot points
Clicking under load Crank/pedal hardware Re-torque fasteners, inspect wear
No resistance change Resistance system Check wiring, test motor/sensor
Dead console Power/wiring Verify outlet, inspect cord and connections

Why it matters

Ignoring noise, looseness, or resistance problems can accelerate wear on the drive system and joints, turning a simple adjustment into a bigger repair.

Helpful DIY guidance

Last updated: January 2026

Most common symptoms to help you fix your fitness & exercise

Choose a symptom to see related elliptical repairs.

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

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

Repair guides for elliptical machines

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

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.…

Repair time and Difficulty

 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.…

Repair time and Difficulty

 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.…

Repair time and Difficulty

 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

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