Haier ES10V-M1 User Manual - Page 6

Setting Environment Setting Environment Do not set at place that is too cold and may freeze. Do not set at outdoor places. Do not use as floor standing appliances. Please mount it to firm and reliable wall. Do not install to places without sewage. Connect the drain hose to the inlet of the sewer to avoid polluting by splashing. The original pipeline of the water heater is an organic part of "Safe Care". Do not remove it by yourself. Otherwise we will not take responsibility for injury and loss caused by the safety danger occurring. Description of the Symbols Never do that. Be sure to act as per instructions. 48 Installation Installation Installation must be made by installers of, or designated by, our company after-service department. The water heater shall be wall-mounted. Make 2 holesφ12mm, 65mm deep in wall with an impact drill according to the installation dimension. Insert and fix expansion hooks in corresponding wall holes. Lift the water heater. Make wall rack corresponding to the hooks. Hang the ring of the extended connection line onto a hook and hang the wall rack (see Figure 2). Install accessories such as safety valve as shown in Figure 3. Use sealing compound to prevent water leakage. To facilitate installation and removal, it is suggested a G1/2" movable nut be fitted at appropriate locations on inlet and outlet pipes respectively. Find the location requiring hot water supply. Connect inlet pipe, outlet pipe and city water pipe respectively to the use point for hot water. Note: The hot water pipe shall not be too long to reduce heat losses. Please reserve some space in installation for the future maintenance. Expansion hook Wall rack (Figure 3) for installation reference only Hot water outlet Safety valve Hot water outlet valve Extended connection line (Figure 2) Cold water outlet valve Mixing valve Cold water inlet Shower head Connection and use of safety valve: The safety valve should be connected to the water inlet pipe. Please check carefully if the direction is correct after installation. The correct direction of installation is that the arrowhead on the safety valve should point to the water heater. Please connect the drain hose to the safety valve. Connect one end of the hose to the safety valve vent and the other end to the sewage drain for fear of indoor contamination. The hose can be cut short or extended as necessary. The hose shall be installed as inclined downward. The heater should work with the safety valve whose rated pressure is 0.80MPa. 5