SUMP DRAIN TUBE

Part 02-4428-01 corresponds to Sump Drain Tube and is commonly purchased for ice maker repairs when the original component can’t be reused. Drain components guide melt water out of the unit. When they crack, loosen, or clog, water can back up and create leaks or overflow. Symptoms can present as water backing up, intermittent operation, abnormal noise, or a cycle that won’t complete normally—depending on where this part sits in the system. After replacement, run at least one full cycle and recheck for leaks, vibration noise, and anything that loosens during operation. Disconnect power before service. Reinstall so nothing pinches, rubs, or binds once the unit is back together. Replacing a worn part early can prevent secondary damage to nearby components. 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. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. 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. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly. Recheck fasteners after a short run-in period; vibration can loosen hardware if it isn’t seated correctly.