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AFG
Treadmill

Model # 4.0AT Official AFG treadmill

Here are the diagrams and repair parts for Official AFG 40AT treadmill, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 156 parts  |
Treadmill Nut 004926-00
Treadmill nut

Part #004926-00

This item is not returnable
$2.16
In Stock
Treadmill Transport Wheel (replaces Mb0101016ea) 000011-EA
#L01

Main asy diagram

Treadmill transport wheel (replaces mb0101016ea)

Part #000011-EA

This item is not returnable
$8.72
In Stock
Treadmill Bolt 004496-00
#R04

Main asy diagram

Treadmill bolt

Part #004496-00

This item is not returnable
$5.57
In Stock
Horizon Treadmill Power Cord 019370-A
#P10

Main asy diagram

Horizon treadmill power cord

Part #019370-A

$53.09 | 
10% OFF Was : $58.99
In Stock
Fix Plate 001251-F
#Q21

Main asy diagram

Fix plate

Part #001251-F

This item is not returnable
$3.92
In Stock
Treadmill Reed Switch 002248-D
#P07

Main asy diagram

Treadmill reed switch

Part #002248-D

$8.16
In Stock
Exercise Equipment Washer 005196-00
#H31

Main asy diagram

Exercise equipment washer

Part #005196-00

This item is not returnable
$2.26
In Stock
Exercise Equipment Screw 004357-00
#Z05

Main asy diagram

Exercise equipment screw

Part #004357-00

This item is not returnable
$2.50
In Stock
Foot Lock Latch Spring 005438-00
#L15

Main asy diagram

Foot lock latch spring

Part #005438-00

This item is not returnable
$2.16
In Stock
Key Middle 089000
#N27

Main asy diagram

Key middle

Part #089000

This item is not returnable
$5.66
In Stock

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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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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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 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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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 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…

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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'…

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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.

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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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