Treadmill

Model # BS3000 Official Ajay executive lifestyler 4000

Here are the diagrams and repair parts for Official Ajay BS3000 executive lifestyler 4000, as well as links to manuals and error code tables, if available.

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Browse Parts for
BS3000 Fitness & Exercise
Hex Head Bolt, 1/4-20 X 1 3/4" 576
#18

Unit parts diagram

Hex head bolt, 1/4-20 x 1 3/4"

Part #576

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

Spacer 1101
#62

Unit parts diagram

Spacer

Part #1101

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

Elevation As 980283
#55

Unit parts diagram

Elevation as

Part #980283

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

Fr Rlr Guide 700
#37

Unit parts diagram

Fr rlr guide

Part #700

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

Sheave 693
#46

Unit parts diagram

Sheave

Part #693

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

Hair Clip 751
#36

Unit parts diagram

Hair clip

Part #751

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

Foot Rest 7253
#16

Unit parts diagram

Foot rest

Part #7253

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

L S Frame 7212
#30

Unit parts diagram

L s frame

Part #7212

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

Hex Bolt 1057
#59

Unit parts diagram

Hex bolt

Part #1057

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

Side Rail 100604
#10

Unit parts diagram

Side rail

Part #100604

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

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

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

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 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
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…

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.

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.…