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Genie
Garage Door Opener

Model # SILENTMAX 1000 (3042) Official Genie garage door opener

Here are the diagrams and repair parts for Official Genie SILENTMAX-1000-3042 garage door opener, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 69 parts  |
Battry 1.5 36863A.S
#4

Service parts diagram

Battry 1.5

Part #36863A.S

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

Chain/bull 37562S.S
#5A

Chain channel diagram

Chain/bull

Part #37562S.S

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

Garage Door Opener Belt Idler Pulley 36764A.S
Garage door opener belt idler pulley

Part #36764A.S

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

Garage Door Opener Trolley 36773R.S
Garage door opener trolley

Part #36773R.S

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

Screw 36947A.S
#1A

Powerhead diagram

Screw

Part #36947A.S

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

Cover Assembly 37564R.S
#5

Powerhead diagram

Cover assembly

Part #37564R.S

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

Garage Door Opener Power Cord 37099A.S
#4

Powerhead diagram

Garage door opener power cord

Part #37099A.S

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

Wire Spool 35265A.S
#11

Service parts diagram

Wire spool

Part #35265A.S

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

Chain Dog Set, Used On Early Chain Drive Limits Pack Of 3 Pcs 24701R.S
#15

Service parts diagram

Chain dog set, used on early chain drive limits pack of 3 pcs

Part #24701R.S

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

Bracket 36987A.S
#2

Belt channel diagram

Bracket

Part #36987A.S

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

Most common symptoms to help you fix your garage door openers

Choose a symptom to see related garage door opener repairs.

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Why does my garage door opener open and close by itself?

Main causes: neighbor's remote programmed at the same time as yours, faulty wall control wiring, bad wall control unit…

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What preventive maintenance does my garage door opener need?

Things to do: check garage door travel, tighten brackets and fasteners, test safety sensors, check travel limits and for…

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Why does my garage door opener reverse on its own?

Main causes: safety sensor beams blocked, safety sensors not aligned, downforce setting needs adjustment, damaged garage…

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Why won't my garage door opener fully open or close the garage door?

Main causes: garage door opener misaligned, travel limits need adjustment, bad travel limit switches, faulty logic contr…

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Why won't my garage door opener open the garage door?

Main causes: garage door locked, damaged garage door tracks, up-force setting needs adjustment, RPM sensor failure, bad …

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Why is my garage door opener noisy?

Main causes: loose fasteners, broken brackets, need preventive maintenance, worn drive gears, loose or worn belt, loose …

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Why doesn't my garage door opener work?

Main causes: faulty logic control board, bad RPM sensor, broken gears in the drive system, bad drive motor…

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Why does my garage door opener work intermittently?

Main causes: radio interference, weak remote batteries, sunlight interference with safety sensor beams, safety sensors n…

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Most common repair guides to help fix your garage door openers

These step-by-step repair guides will help you safely fix what’s broken on your garage door opener.

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How to replace a chain-drive garage door opener motor

How to replace a chain-drive garage door opener motor

Get your garage door moving again by replacing a defective motor in your garage door opener.…

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Repair difficulty
Time required
 60 minutes or less
How to replace a chain-drive garage door opener RPM sensor

How to replace a chain-drive garage door opener RPM sensor

Learn how to replace the RPM sensor if the door only moves 6 to 8 inches at a time and the LED light flashes 5 times. …

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Repair difficulty
Time required
 60 minutes or less
How to replace a chain-drive garage door opener drive and worm gears

How to replace a chain-drive garage door opener drive and worm gears

If your garage door won’t move, the drive and worm gears could be broken. This guide will help you replace the gears.…

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Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your garage door openers

Use the advice and tips in these articles and videos to get the most out of your garage door opener.

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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 repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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How to open a garage door with an opener manually

How to open a garage door with an opener manually

Learn how to open a garage door manually if power to your garage door opener fails.…

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