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Forever
Storm & Screen Doors

Model # UCB-36SA Official Forever forever ultra core door

Here are the diagrams and repair parts for Official Forever UCB-36SA forever ultra core door, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS
Showing 10 of 16 parts  |
Window 31215
#2

Ultra core windows diagram

Window

Part #31215

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

Choices Window-36" Arch Brass 20607
#1

Ultra core choices diagram

Choices window-36" arch brass

Part #20607

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

Choices Window-36" Classic Brass 20608
#3

Ultra core choices diagram

Choices window-36" classic brass

Part #20608

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

Handle Set 30985
#5E

Ultra core choices diagram

Handle set

Part #30985

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

Handle Set 30577

#NI

All parts diagram

Handle set

Part #30577

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

Choices Window-36" Century Brass 20609
#5

Ultra core choices diagram

Choices window-36" century brass

Part #20609

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

Window 31214
#1

Ultra core windows diagram

Window

Part #31214

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

Choices Window-36" Heartland 20605
#2

Ultra core choices diagram

Choices window-36" heartland

Part #20605

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

Choices Window-36" Monarch 20606
#4

Ultra core choices diagram

Choices window-36" monarch

Part #20606

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

Handle Set 30578

#NI

All parts diagram

Handle set

Part #30578

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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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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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 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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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 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
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…

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Repair difficulty
Time required
 30 minutes or less

Articles and videos for treadmills

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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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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How to maintain a treadmill

How to maintain a treadmill

Keep your treadmill in shape by following these tips.…

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