BUSHING - HOSE

If the symptom is poor distribution, 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. For technicians working on Multiple brands equipment, Bushing Hose is identified by part number 02-3978-01 for replacement. Tubes and connectors route water and drain flow. Splits, kinks, or loose connections lead to leaks or restricted distribution. Disconnect power before service. Reassemble so nothing pinches, rubs, or binds once the unit is back together. Once the root cause is corrected, performance should stabilize and output should return to normal. Clean the area around the repair so debris doesn’t interfere with fitment or sealing surfaces. 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. 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. 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. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly.