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Lifestyler
Treadmill

Model # 84529590 Official Lifestyler deluxe walking-jogging exerciser

Here are the diagrams and repair parts for Official Lifestyler 84529590 deluxe walking-jogging exerciser, 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 34 parts  |
Lock Nut 1125
Lock nut

Part #1125

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

Owner's Manual 845.295810

#NI

All parts diagram

Owner's manual

Part #845.295810

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

Cas Roller A 8067A
#5

Unit parts diagram

Cas roller a

Part #8067A

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

Front Roller Assembly 6303A
#20

Unit parts diagram

Front roller assembly

Part #6303A

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

Drive Gear 8502
#16

Unit parts diagram

Drive gear

Part #8502

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

Rear Foot 8744
#22

Unit parts diagram

Rear foot

Part #8744

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

Roller Tube 6309
#11

Unit parts diagram

Roller tube

Part #6309

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

Speedometer 8598
#19

Unit parts diagram

Speedometer

Part #8598

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

Console Top 8547
#27

Unit parts diagram

Console top

Part #8547

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

Cable Jacket 8531
#18

Unit parts diagram

Cable jacket

Part #8531

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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