Button Control Panel (with chip for controller)

If the machine is showing won’t start, inspect this area for looseness, corrosion, rubbing marks, or a part that’s shifted out of position. A solid approach is to confirm the symptom, then check mounting points and adjacent connections for secondary damage. Diagnosing won’t start often leads back to a worn or damaged part—Button Control Panel with Chip for Controller (part 1854303600) is one of those common service items. Control components coordinate sequence and timing across the machine. When they fail, you can see no-start conditions, erratic cycling, or components that never energize. Disconnect power before service. Reinstall carefully so nothing pinches, rubs, or binds once the unit is back together. Replacing the correct part helps restore predictable operation and reduces repeat service calls. 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. 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. 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. 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. Take a photo before disassembly so you can confirm orientation and fastener locations during reassembly.