Touch Free Sensors - Part obsolete, USE 12-2495-21

When a unit shows premature shutdown, the Touch Free Sensors Part Obsolete use 12 2495 21 is often evaluated; part 12-2495-20 is the replacement reference. (Note: listing shows obsolete; use 12-2495-21 when applicable.) Order by part number to avoid mismatches. Check nearby components for secondary damage so the new part isn’t stressed immediately after installation. If the issue is intermittent, look for vibration-related wear marks and connectors that shift under load. Once the underlying cause is addressed, intermittent operation complaints usually reduce or disappear. Reinstall carefully so nothing pinches, rubs, or binds once the unit is back together. Recheck fasteners and connectors after the first run-in cycle to confirm everything remains tight. Once the root cause is corrected, cycle behavior should stabilize and performance should return to normal. Sensors and probes feed readings back to the control logic to manage timing and protection. Incorrect feedback can cause cycling changes even when mechanical parts are fine. Common complaints include long cycle, premature shutdown, or intermittent operation. 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. Keep the removed part until final testing is complete so you can compare fitment if needed.