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.

Owner’s manual

By Schematic

SELECT DIAGRAM

Browse Parts forPMX500-IC/B AC Chain & Belt Drive Garage Door Opener

#8
Head - all other models diagram
Garage door opener ac transformer
Part #35426A
The manufacturer no longer makes this part, and there's no substitute part
Garage door opener washer
Part #27251A
The manufacturer no longer makes this part, and there's no substitute part
Garage door opener interrupter cup
Part #32987A
The manufacturer no longer makes this part, and there's no substitute part
Garage door opener washer
Part #27089A
The manufacturer no longer makes this part, and there's no substitute part
#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
#1
Head - all other models diagram
Cord plug
Part #24567R
The manufacturer no longer makes this part, and there's no substitute part
Garage door opener bolt
Part #8028P04
The manufacturer no longer makes this part, and there's no substitute part
#18
Head - pmx300-ic/b, pmx500-ic/b, ic250b diagram
Garage door opener motor
Part #32960R
The manufacturer no longer makes this part, and there's no substitute part
#41
Rail - ic250, ic250/b diagram
Garage door opener chain connecting link
Part #20060A
The manufacturer no longer makes this part, and there's no substitute part
Garage door opener limit switch worm gear
Part #27092A
The manufacturer no longer makes this part, and there's no substitute part