1. Efficient Pressure Relief: Ensure proper installation by aligning the pressure relief vent with the drain outlet of the water tank. This design effectively prevents water from splashing onto the floor or yourself during pressure relief. 2. Safe Water Extraction: It is crucial to securely tighten the water inlet pipe and filter after engaging the booster pump to avoid contamination. This keeps impurities away from the pump housing and maintains the pump's functionality. 3. Clear Pressure Readings: The pressure regulator provides clear measurements for normal water supply pressure at 0.3 MPa and surge pressure at 0.4 MPa. Typically, water pipeline pressure tests range between 0.8 and 1 MPa, with household pipeline tests lasting 2 to 4 hours depending on the specific environment. 4. UserFriendly Seal Ring Guide: Install the hose connection last to avoid damaging the pressure hose. The sealing ring comes preinstalled from the factory, and a replacement set of sealing rings for future use is included in the package.