Genie
Garage Door Opener

Model # PMX500-IC/B Official Genie ac chain & belt drive garage door opener

Here are the diagrams and repair parts for Official Genie PMX500-IC-B ac chain & belt drive garage door opener, 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 166 parts  |

Garage Door Opener Header Bracket 18295A04
Garage door opener header bracket

Part #18295A04

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

Garage Door Opener Bolt 8028P04
Garage door opener bolt

Part #8028P04

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

Garage Door Opener Bolt Retainer 26004A
Garage door opener bolt retainer

Part #26004A

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

Wire Clip 109150.0001

#NI01

All parts diagram

Wire clip

Part #109150.0001

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

Garage Door Opener Interrupter Cup 32987A
Garage door opener interrupter cup

Part #32987A

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

Garage Door Opener Screw 605879.0001
Garage door opener screw

Part #605879.0001

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

Garage Door Opener Logic Board 20393R
#7A

Head - all other models diagram

Garage door opener logic board

Part #20393R

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

Garage Door Opener Bolt 8026H04
Garage door opener bolt

Part #8026H04

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

Cover Panel 29053V
Cover panel

Part #29053V

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

Panel 33037R
#7

Head - pmx300-ic/b, pmx500-ic/b, ic250b diagram

Panel

Part #33037R

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.

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

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

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

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

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

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

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

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

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.

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.…

Repair difficulty
Time required
 60 minutes or less
How to replace a belt-drive garage door opener motor

How to replace a belt-drive garage door opener motor

The garage door won't move if the motor is defective. Here’s how to fix it.…

Repair difficulty
Time required
 60 minutes or less
How to replace a garage door opener drive chain and cable assembly

How to replace a garage door opener drive chain and cable assembly

If your garage door won’t move, the chain and cable assembly on your garage door opener could be broken. Follow these st…

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.

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.…

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.…

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.…