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Treadmill

Model # PFTL311040 Official Proform proform 345 treadmill

Here are the diagrams and repair parts for Official Proform PFTL311040 proform 345 treadmill, 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 118 parts  |
Belt 118016
#3

Walking belt/motor/hood/console diagram

Belt

Part #118016

Replaced by #224019

?
Manufacturer substitution
This part replaces 118016. Substitute parts can look different from the original.
BEST SELLER
$12.24 | 
14% OFF Phone Price : $14.24
In Stock
Treadmill Safety Key Assembly (replaces 201576) 208603
Treadmill safety key assembly (replaces 201576)

Part #208603

BEST SELLER
This item is not returnable
$4.69 | 
18% OFF Phone Price : $5.69
In Stock
Treadmill Walking Belt Alignment Tool (replaces 161927) 128457
Treadmill walking belt alignment tool (replaces 161927)

Part #128457

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Black & Decker Treadmill Power Cord (replaces 031033, 031143, 031147, 247991) 031229
#79

Walking belt/motor/hood/console diagram

Black & decker treadmill power cord (replaces 031033, 031143, 031147, 247991)

Part #031229

$11.39 | 
15% OFF Phone Price : $13.39
In Stock
Endcap,rear, 214607
#95

Walking belt/motor/hood/console diagram

Endcap,rear,

Part #214607

Replaced by #241816

?
Manufacturer substitution
This part replaces 214607. Substitute parts can look different from the original.
$18.99 | 
10% OFF Phone Price : $20.99
In Stock
Black & Decker Exercise Equipment Screw 105444
#92

Walking belt/motor/hood/console diagram

Black & decker exercise equipment screw

Part #105444

This item is not returnable
$2.16
In Stock
Treadmill Transport Wheel 199545
Treadmill transport wheel

Part #199545

This item is not returnable
$2.99
In Stock
Treadmill Rear End Cap 214606
#93

Walking belt/motor/hood/console diagram

Treadmill rear end cap

Part #214606

Replaced by #241815

?
Manufacturer substitution
This part replaces 214606. Substitute parts can look different from the original.
This item is not returnable
$18.99 | 
10% OFF Phone Price : $20.99
In Stock
Toyostove Treadmill Circuit Breaker 186726
#78

Walking belt/motor/hood/console diagram

Toyostove treadmill circuit breaker

Part #186726

This item is not returnable
$8.99
In Stock
Toyostove Exercise Equipment Rubber Pad 157600
Toyostove exercise equipment rubber pad

Part #157600

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…

Read more
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…

Read more
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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