Installation: 1. Position and connect the filter vessel to the inlet/outlet pipes and drain line. 2. Attach control/bypass valves, secure connections with plumber’s tape, and test for leaks and proper filtration. Repairing: 1. Shut off the water supply and diagnose issues (leaks, clogs, valve malfunctions). 2. Replace or repair faulty parts, reassemble, and test the system for functional