FLANGE RT.SIDE - COI

For technicians working on Multiple brands equipment, Flange Rtside Coi is identified by part number 02-3973-35 for replacement. If the symptom is noise, inspect the part location for looseness, rubbing marks, mineral buildup, and any secondary damage to nearby parts. A good diagnostic approach is to confirm the symptom, then check mounting points and adjacent connections for contributing issues. This replacement component supports normal operation by restoring fit, sealing, alignment, or control behavior. Disconnect power before service. Reassemble so nothing pinches, rubs, or binds once the unit is back together. Replacing a worn part early can prevent secondary damage to nearby components. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. If the part interacts with water, do a leak check during the first run and again after a short operating period. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. If the part interacts with water, do a leak check during the first run and again after a short operating period. If the part interacts with water, do a leak check during the first run and again after a short operating period. If the part interacts with water, do a leak check during the first run and again after a short operating period. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly.