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Directions for installation and maintenance...
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2. Caution …………………………………………………….………………….….. p3 3. Delivery control …………………………………………......p4 4. Technical description ……………………….………………………….. p4 Technical characteristics Outside Inside BP-50WS-C explored view Wire control operation General diagram of the refrigerating circuit Safety and control systems Electric diagram ……………………….…………………………………..p12 5. Installation...
Introduction We thank you for having chosen our Heat pump. This installation and maintenance notice contains the necessary information to its installation (delivery control, the installation, the connections) and to its repair. It is a complementary document to the user’s manual which describes its instructions for use. We invite you to read it first.
Before any manipulation, check the complete state of the machine. 4 - Technical description Characteristics: MODEL BP-50WS-C Power supply 230V~, 50Hz Heating consumption power * (kW) Heating restored power *(kW) Heating nominal intensity *(A)
Outside: Fan protection grid ( blow side ) Metal cabinet Top cover Control panel Fast connection for water outlet Refrigerant pressure manometer Wire connection for power supply Fast connection for water intlet Inside: (Front sheet cover and panel removed) Evaporator Compressor High and low pressure interruptor Titanium heat exchanger...
Wire control operation The function of the LED display and control: Set the operation parameter: When the unit powered up but not running, press " " or " " to enter operation parameter interface. (parameter from 0-5, see Operation Parameter Table). ◎...
Setting the time press “CLOCK” botton to set the time. The time displayed blinks, press “CLOCK” botton again and then use the arrow " " and " " to change the hour setting. To change the minutes, press “CLOCK” botton again. Once the correct time is set. press “CLOCK” botton again the end. The display returns to normal after 8 seconds.
General diagram of the refrigerating circuit Swimming-pool water’s heating mode: The cold and liquid refrigerant fluid absorbs the heat contained in the air through the evaporator (gilled radiator), in which it is vaporizing; it is then put up in pressure and in temperature by the compressor which sends it in the condenser (exchanger) where it loses its heat (in giving it to the water of swimming pool) and comes back in liquid state;...
Safety and control systems The heat pump is fitted out: Temperature control: A temperature sensor placed on the exchanger, ensuring the cut of the heat pump when the temperature of the water reaches the required temperature. The normal cycle restarts when the temperature in the exchanger goes down to a temperature lower of 2°C (factory settings) than this required With 4 safety systems:...
5- Installation Rules of installation: Electric and hydraulic connections must be carried out according to standards in effect (NF C 15 100, CE I 364). The machine must be installed outside. The machine must be posed on its ant vibratory studs, set and lying flat and on a massive base (concrete slab);...
Hydraulic connections: respect imperatively Connection is carried out with a by-pass located on the circuit of filtration, upstream appliances of the Technical room chemical treatment of water. Heat Pump Connect intake/outlet water PVC pipes DN50 to the openings of the machine in following the inlet / outlet Blowing indications (grease the worms before screwing) By-pass...
Electric connections: CAUTION: before connecting the machine, make sure that the feeder is disconnected to the electrical network. The electric installation must be carried out by an experienced electrician and the supply must come from a severing equipment and differential protection; the whole must be carried out according to standards' in force in the country where the material is installed.
Procedure of use External Appliance Heat pump Action or Button of heat Display answer pump Engage the circuit breaker of the heat pump Put the heat pump Display current time under tension Engage the circuit breaker of pump of Put in circulation filtration the swimming pool water into...
6- Water Flow and refrigerating circuit pressure After putting into service, do the settings of pressure of the refrigerant circuit for having an optimal operating of the heat pump, following: Stage 1: Before starting the Heat Pump, ambient temperature around 20°C, refrigerant meter shows pressure from 14 to 16kg/cm².
7 – Environment problem Under certain external conditions the heat exchanges between the refrigerant and the water on one hand and between the fluid and the air on the other hand are insufficient; the consequence is that the refrigerating circuit runs up in pressure and the compressor consumes more electricity.
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8 – Error codes and what to do: This table explains the error codes caused by a defective regulating component or by a security operation. Screen and state Second reason if of the heat water Component Possible Intervention the intervention pump is without effect PP 01...
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