Many families purchased a circulation pump, but do not know how to use. Several works first circulation pump a lot of people do not understand the place, followed by the operation of the remote control is also Joji monk puzzled. Xiao Bian today to a can, for example, as we briefly introduce the hot water circulation pump settings, and its method of operation. 
Hot water circulating pump settings:
1, the flow rate percentage is generally designed to set the amount of hot water hour. Design based on the monomer amount of hot water 25 hours to 30 hours for the design of the cell an amount of hot water 30 to 35.
2, the circulation pump is controlled by the front pump return pipe temperature sensor to control start and stop. Start and stop the hot water supply temperature is generally higher than the temperature of 10 ° from the pump, the pump stops 5 ° low.
3, the circulation pump lift of the flow rate calculated by the loss of water supply and return pipe, i.e., if it is by a thermal or semi tankless heater, but also to calculate or loss in accordance with the given parameters given by the manufacturer. Two together, then amplified as a 1.1 multiple of the circulation pump head.
The method of operation of the circulation pump thermostat:
1, the starting temperature is set: the thermostat in the power cord 220V mains power socket, the figures show that there are, start by setting the "+" key on the panel or "-" key to set start temperature, first table shows the temperature is the starting temperature of the circulation pump.
2, the temperature controller set temperature: starting at a temperature generally higher than the stop temperature, i.e. higher temperature activated, the cold shutdown; if set upside down, the controller does not work. (For users who require low temperature start it is the opposite type, i.e., the starting temperature is lower than the stop temperature).
3, stop temperature setting: Press stop setting the "+" key or the "-" key to set the temperature of the circulating pump is stopped the temperature is first table shows the temperature of the circulation pump stops.