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Lifestyler
Treadmill

Model # 49929640 Official Lifestyler lifestyler 1000 treadmill

Here are the diagrams and repair parts for Official Lifestyler 49929640 lifestyler 1000 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 58 parts  |
Switch 98906
#37

Console assembly diagram

Switch

Part #98906

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

Frame 99775
Frame

Part #99775

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

Console Btm 1422
#32

Console assembly diagram

Console btm

Part #1422

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

Console Top 1421
#29

Console assembly diagram

Console top

Part #1421

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

Front End As 99864
#15

Motor assembly diagram

Front end as

Part #99864

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

Hex Bolt 17132
#21

Motor assembly diagram

Hex bolt

Part #17132

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

Cover 1420
#27

Console assembly diagram

Cover

Part #1420

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

Ear Clip 91448
#49

Console assembly diagram

Ear clip

Part #91448

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

Cover 100613
#10

Motor assembly diagram

Cover

Part #100613

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

Tube Frt Asy 90050
#11

Motor assembly diagram

Tube frt asy

Part #90050

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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