Haier GV270REMB User Manual - Page 8

Operation instructions Troubleshooting Packing list Operations 1)Before using water, the manual valve, mixing valve (hot water) and mixing valve (cold water) should be closed. 2)To fill water, use automatic function on the controller,or open the manual valve. 3)When using manual valve,when water flows from the overflow pipe, it indicates the water tank is full. Close the manual valve to finish filling water. 4)To use water, open the mixing valve (hot water) and the water comes from the shower nozzle. If the water is too hot, open the mixing value (cold water) to adjust the water temperature. 5)After use of water, make sure the manual valve and mixing valves are closed. Sensor Electric heating tube Over flow port Air supply hole Sensor wire Electric heating wire Accompanying heating strap Outdoor Indoor controller Inlet/outlet pipe plug Mixing valve (hot water) Non-return valve Solenoid valve wire Solenoid valve Manual valve Tap water Troubleshooting Mixing valve (cold water) Phenomena Possible causes Solutions The tank is empty Add water according to the tank The pipeline or the connector falls off or is blocked Maintain the pipeline or remove the blockage No water supply In the winter, water in the feeding/outgoing pipe Start the accompanying heating strap may become frozen or wait for natural ice-out. The vacuum tube is damaged Replace the tube Tap water supply stopped or low water pressure Wait for normal water supply No water from Pipeline or connector may become broken Repair or replace the pipeline or connector the overflow In the winter, water in the feeding/outgoing pipe Start the accompanying heating strap pipe May become frozen or wait for natural ice-out. In bad weather or winter when the sun is relatively low, the sunlight time is short, atmosphere quality is Use auxiliary electric heating as an The temperature poor, and sunshine radiation energy is insufficient option is not high enough The valve for water supply is loose or damaged Tighten or replace the valve The vacuum tube cannot effectively collect heat Remove the blockage or change the due to a blockage in front of it location for installatio Dust on the tube Clean the tube surface Packing list Main parts Water tank (PC) Water tank Manual (Copy) package Tank support (PC) GV150REMB 1 1 2 Quantity GV200REMB 1 1 2 GV270REMB 1 1 3 Sensor (PC) 1 1 1 Glass vacuum tube (PC) 16 22 30 Frame (set) 1 1 1 Controller (set) 1 1 1 0040503720