6L/1.6 Gallons Tank Electric Water Heater,1.5KW 110V Compact Instant Hot Water Heater Under Sink Water Heating Machine for RV Trailer Bathroom Kitchen White

1. Please read this manual carefully and pay attention to the safety precautions included. Please be aware of electrical hazards and do not install this item on your own, and seek professional assistance. 2. The installation of this product requires the following conditions: 0.1MPA water pressure tap, dual-use cold and hot water faucet, and three plug power sockets (the installation position should have a drop of more than 5 meters from the water tower). 3. Please do not install the machine upside down, sideways, or upside down. It is recommended to install it under the water basin. Please install an electrical barrier at the red hot water outlet and a pressure relief valve at the blue cold water inlet. 4. When using this product for the first time, please rinse the water thoroughly before turning on the power (do not use it when the water is off). Please note that the connecting pipe between the inlet pipe and the water heater must be an all-metal pipe. When not in use for a long time (more than 24 hours), please turn off the water source and cut off the power supply. 5. After long-term use, the scale will gradually accumulate inside the water tank. It is recommended to clean every 12 to 18 months to extend the service life of the inner tank and heating tube and ensure clean water quality. The water passing through it cannot be directly consumed.