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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Browse Parts for
49929640 Fitness & Exercise
Switch 98906
#37

Console assembly diagram

Switch

Part #98906

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

Motor Frame 200021
#20E

Motor assembly diagram

Motor frame

Part #200021

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

Axle 91308
#13

Motor assembly diagram

Axle

Part #91308

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

Nut 1411
#42

Motor assembly diagram

Nut

Part #1411

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

Cover 200004

#NI

All parts diagram

Cover

Part #200004

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

Hex Bolt 93084
Hex bolt

Part #93084

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

Wing Nut 558
#33

Motor assembly diagram

Wing nut

Part #558

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

Battery, Aa V071579

#NI

All parts diagram

Battery, aa

Part #V071579

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

Cord 90077
#36

Motor assembly diagram

Cord

Part #90077

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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

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

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

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

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

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

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

Repair guides for treadmills

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

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…

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

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 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'…

Repair difficulty
Time required
 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 treadmill.

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.…