Hn THE i= INSTALLATION INSTRUCTION /~ Notice 1. Cleaning up the water supply system. 2. Mounting hole as shown in the diagram. 3. Protection or fracture. Parameter 1. Water pressure not use steam for hot water. 3. Working Temperature is more than 0°C. Installation Steps as shown in diagram 1B. diagram 2. as shown in diagram 3. Before installation, shut off the water supply valves and clean Make sure the mounting hole size is between Clean the area of the mounting holes before installation.