Step1: Disconnect power and water supply. Ensure equipment is fully cooled before beginning installation for safety.
Step2: Remove existing heater element and thoroughly clean flange surface and gasket seating area debris.
Step3: Position new element, align inch bolt holes, fit round gasket securely in place ensure.
Step4: Tighten bolts evenly in a crisscross pattern, reconnect wiring per diagram, ensure proper grounding connection.
Step5: Restore power supply, inspect for leaks, and test heating operation carefully before full use.