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Model # 72858220 Official Sears calculator

Here are the diagrams and repair parts for Official Sears 72858220 calculator, 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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Model diagram and schematic

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Showing 10 of 27 parts  |
Upp Hsg Ay 50061

#NI

All parts diagram

Upp hsg ay

Part #50061

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

Battery Kit 98012

#NI

All parts diagram

Battery kit

Part #98012

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

Display Box 22121

#NI

All parts diagram

Display box

Part #22121

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

Label 15730
#18

Unit diagram

Label

Part #15730

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

Lwr Housing 11631
#17

Unit diagram

Lwr housing

Part #11631

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

Bttry Cntct 26508
#3

Unit diagram

Bttry cntct

Part #26508

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

Nmrc Display 11017
#7

Unit diagram

Nmrc display

Part #11017

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

Cover 11634
#16

Unit diagram

Cover

Part #11634

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

Tag 15595

#NI

All parts diagram

Tag

Part #15595

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

Display Window 12578
#12

Unit diagram

Display window

Part #12578

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.…

Read more
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.…

Read more
Repair difficulty
Time required
 15 minutes or less

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Top questions about Sears and Sears PartsDirect

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What does the Amazon Fire Stick Lite do?

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