Curtain Sensor - Part obsolete, USE 12-2436-22

Troubleshooting tip: confirm premature shutdown first, then check Curtain Sensor Part Obsolete use 12 2436 22; use part 12-2436-02 if replacement is needed. (Note: listing shows obsolete; use 12-2436-22 when applicable.) Use the part number as the primary identifier when ordering. Technicians often verify wiring and readings before replacement. Incorrect feedback can cause cycling changes even when mechanical parts are fine. Technicians may encounter premature shutdown, error code, or intermittent behavior depending on the application. If the issue is intermittent, look for vibration-related wear marks and connectors that shift under load. If the issue is intermittent, look for vibration-related wear marks and connectors that shift under load. A new Curtain Sensor Part Obsolete use 12 2436 22 often clears error code issues caused by wear or damage. After replacement, run a short test cycle and watch for leaks, vibration noise, or recurring faults. Disconnect power before service and document the original routing or hardware positions with a quick photo. Once the root cause is corrected, cycle behavior should stabilize and performance should return to normal. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order. Keep the removed part until final testing is complete so you can compare fitment if needed. If the machine was down for a while, take the opportunity to clean the area around the repair. Verify any model compatibility notes shown on the product page before completing the order.