Lifestyler
Treadmill

Model # 84529840 Official Lifestyler walking jogger exerciser

Here are the diagrams and repair parts for Official Lifestyler 84529840 walking jogger 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 38 parts  |

5/16 Fl Wshr 1178
#16

Unit parts diagram

5/16 fl wshr

Part #1178

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

3/8 Flt Wshr 1212
#14

Unit parts diagram

3/8 flt wshr

Part #1212

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

Foot 8742
#31

Unit parts diagram

Foot

Part #8742

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

Bolt 1123
#30

Unit parts diagram

Bolt

Part #1123

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

3/8 Push Nut 1209
#13

Unit parts diagram

3/8 push nut

Part #1209

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

Ball Bearing 8064
#10

Unit parts diagram

Ball bearing

Part #8064

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

Front Roller 6805-A
#5

Unit parts diagram

Front roller

Part #6805-A

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

Rolr Bearing 8551
#36

Unit parts diagram

Rolr bearing

Part #8551

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

Frame 6801-A
#1

Unit parts diagram

Frame

Part #6801-A

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

Handlebar 6212
#23

Unit parts diagram

Handlebar

Part #6212

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.…