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AFG
Treadmill

Model # 7.3AT Official AFG treadmill

Here are the diagrams and repair parts for Official AFG 73AT 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 144 parts  |
Treadmill Nut 004926-00
#Z10

Main as diagram

Treadmill nut

Part #004926-00

This item is not returnable
$2.16
Back Order
Elliptical Wave Washer 086331
#F13

Main as diagram

Elliptical wave washer

Part #086331

This item is not returnable
$2.16
In Stock
Elliptical Pedal Arm Crank Sleeve Cover 1000100847
#Q05

Main as diagram

Elliptical pedal arm crank sleeve cover

Part #1000100847

This item is not returnable
$3.27
In Stock
Exercise Equipment Washer 005196-00
#B12

Main as diagram

Exercise equipment washer

Part #005196-00

This item is not returnable
$2.26
In Stock
Afg Treadmill Screw 1000226201
#E13

Main as diagram

Afg treadmill screw

Part #1000226201

This item is not returnable
$2.16
In Stock
Sensor 1000228194
#R02

Main as diagram

Sensor

Part #1000228194

$7.64
In Stock
Exercise Equipment Screw 004595-00
#B20

Main as diagram

Exercise equipment screw

Part #004595-00

This item is not returnable
$2.40
In Stock
Exercise Equipment Screw 004421-AB
#J03

Main as diagram

Exercise equipment screw

Part #004421-AB

This item is not returnable
$2.16
In Stock
Tie Strap Adhesive 001679-00
#P17

Main as diagram

Tie strap adhesive

Part #001679-00

This item is not returnable
$2.16
In Stock
Screw 020184-00
#P12

Main as diagram

Screw

Part #020184-00

This item is not returnable
$2.16
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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