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manual abstract
2.The outlet used by electric tracing belt must ground reliably. The rated current of outlet is less than 10A, ensure is connected to plug reliably. 3.Fixing electric tracing belt on cold and hot water pipes, in order to touch well, it should be fixed with insulating tape per 500 mm. 4.Waterproof should be tied up on thermal insulating pipes, for example aluminum foil cloth, glass fibre cloth, ethylene polyester waterproof film etc. Note: in cold area, electric tracing belt should be fixed on outdoor pipelines. Otherwise when the environmental temperature is lower than -5 , any innocent thermal insulation will lead to the pipelines frozen, resulting in the pipelines damage. The product with controller installation and using notice 1.If you fix controller, please select Haier products, otherwise our company won't be responsible for personal injure and damage of water heater. 2.Haier has the controller used in domestic water heater, which has cord and plug, and they are connected well. Please select the electrical outlet of good quality, its rated current is not less than 16 A, and must ground reliably. 3.The cord of controller mustn't be layed in thermal insulating layer of pipelines, should be layed out of thermal insulating layer along the thermal insulating layer of pipelines. 4.The location used to hang up controller should be reserved, suggesting height is 1.4 m~1.6m from ground. 5.According to the controlling function you choose, supply and signal cords should be reserved between roofing and controller. Electric tracing belt needs RVV2 0.75 protective cord, electric needs RVV3 1 protective cord, water level display needs RVV3 0.12 protective cord, if electromagnetic valve is fixed on roofing, it needs RVV2 0.2 protective cord. 6.If the controller you choose has water level display function, the water level sensor whose height is 360mm should be chosen. 9 Assembly Instruction Using Instruction Assembly Instruction Using Instruction 7.If the controller you choose has automatic water supply function, electromagnetic valve must be fixed in room horizontally; the direction of arrowhead labled on valve is the direction of water running out. Suggest fixing manual water supply side line, ensure that users can use water heater normally when the electromagnetic valve is damaged. 8.If the supply cord is damaged, in order to avoid danger, it must be replaced by factory or maintenance department or professional staff. 9.Other requirements refer to controller introduction. The operation method 1.K1 valve is open before using water, K2, K3 valves are closed 2.The controller is set in the status of automatical water supply, the electromagnetic valve won't close until arriving at the set water level, and water supply is over 3.Open K2 when you want to use the water, open K3 to adjust the temperature if it is too high. 4.Close K2 and K3 when finish using the water. Air supply pipe Over flow pipe Controller Back valve Solenoid valve Sensor Electric heating pip...
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