Lifestyler
Treadmill

Model # 84529570 Official Lifestyler curved surface walking-jogging exerciser

Here are the diagrams and repair parts for Official Lifestyler 84529570 curved surface 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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Showing 10 of 32 parts  |

5/16 Fl Wshr 1178
#25

Unit parts diagram

5/16 fl wshr

Part #1178

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

5/16-18 Bolt 1160
#23

Unit parts diagram

5/16-18 bolt

Part #1160

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

F Roll Axle 6954
#13

Unit parts diagram

F roll axle

Part #6954

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

Speed Brack 6620
#17

Unit parts diagram

Speed brack

Part #6620

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

Clamp 6509
#19

Unit parts diagram

Clamp

Part #6509

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

3/8 Push Nut 1209
#21

Unit parts diagram

3/8 push nut

Part #1209

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

Front Roll 6805A
#4

Unit parts diagram

Front roll

Part #6805A

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

Roller Axle 6906
#6

Unit parts diagram

Roller axle

Part #6906

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

Side Frame 6951A
#2

Unit parts diagram

Side frame

Part #6951A

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

R Side Rail 6512
#12

Unit parts diagram

R side rail

Part #6512

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.…