Step1: Turn off the steamer, disconnect power, and allow the unit to cool completely.
Step2: Drain any remaining water from the steamer compartment and drain lines.
Step3: Remove the existing drain fitting and clean the threaded connection surfaces.
Step4: Apply an approved thread sealant to the fitting threads as required.
Step5: Install the new drain fitting and tighten securely without overtightening.
Step6: Connect any associated fittings or tubing.
Step7: Restore service, run the steamer, and inspect all connections for proper drainage and leaks.