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Lifestyler
Treadmill

Model # 266298182 Official Lifestyler lifestyler 1800 treadmill

Here are the diagrams and repair parts for Official Lifestyler 266298182 lifestyler 1800 treadmill, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 64 parts  |
Fr End Asm 101733

#13

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Fr end asm

Part #101733

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

End Cap R 93734

#35

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End cap r

Part #93734

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

Console, Top 97403

#1

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Console, top

Part #97403

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

Handlebar As 85111

#6

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Handlebar as

Part #85111

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

Housing 99317

#55

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Housing

Part #99317

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

End Cap 93726

#41

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End cap

Part #93726

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

Belt 97462

#20

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Belt

Part #97462

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

Lock Washer 21482

#51

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Lock washer

Part #21482

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

Owner's Manual 101512

#NI

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Owner's manual

Part #101512

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

End Cover 97853

#43

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End cover

Part #97853

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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Why does my treadmill's walking belt slow down?

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

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Why is my treadmill's walking belt slipping?

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

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Why is my treadmill's walking belt off center?

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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Repair guides for treadmills

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

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How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

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Repair difficulty
Time required
 30 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 treadmill.

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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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