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1. SWIMMING POOL HEATER PLASTIC SHELL USER MANUAL Model PHP120 PHP150 PHP230 CE RoHS R p gt Please read this operating manual before using the Heap Pump Introduction Congratulations You ve just bought a reversible heat pump to warm or cool your swimming pool This device is installed according to the current standards and is ready to be used The following remarks are very important for unimpeded use The heat pump operates only in cooperation with the filtration unit so both must be switched on At the start of the season or in a short low temperature period you must increase the time of operation the heat pump needs more time to compensate for thermal losses Use of an insulating cover is strongly recommended If an extended period of low temperatures is expected you should prepare the pump for freezing conditions or increase filtration time to 24h 24 Please read the manual completely When things are not clear to you please don t hesitate to contact your engineer We wish you a long bathing season in your swimming pool at comfortable temperatures Tt Warning anaana a a a ar aia e aa a aaa a i aai p3 2 Safety INsStructiONS sirsiran a a aaa aa aa aa p4 3 Techni al chara acteristiCS issiran aaaea aaa Aaaa Aiia p4 4 Principle of WOPFKING iisisisiisciisncscdnveddudidsdcuidusciduvadeneupvickevedslwunstneineusbesnedgueesn usinus p5 5 Using when ICS COldisrissssroiianiin a aaa iaa a2. Windows default 0 Flow switch detection 0 1 Defrost starts temperature 7 C 2 Defrost stops temperature 10 C 3 Interval of defrost 45 minutes 4 Time of defrost 8 minutes 11 8 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 Access to the seal of the filling gas valve in removing the rubber cover before starting the Heat Pump connect the manometer the needle must shows before starting and to an ambient temperature around 20 C a pressure from 14 to 16kg cm7 Stage 2 Close completely the by pass valve and open largely inlet and outlet valves of the Heat Pump in these conditions the totality of the water flow goes by the Heat Pump Put into service the Heat Pump in heating mode wait for the indicated pressure being stabilized the correct setting of the pressure is from 28 to 30 kg cm In most of cases pump of filtration given a flow until 20m3 h you do not have to open the by pass valve If the stabilized pressure is under 28kg cm7 the progressive opening of the by pass valve will allow rising this pressure The adjustment of the by pass valve done you have in principle no reason to modify it during the season See the paragraph Environment problem too 9 Defrosting The defrosting is necessary only in heating mode Sequences of
3. piston clamped call a refrigerating Replace the condenser Call a refrigerating engineer who will do the necessary controls of the circuit pressure Call a refrigerating engineer who will do the necessary controls of the circuit pressure 12 Problems solutions The difficulties met the most often can be solved by reading the table below If nothing corresponds to the list or if the solutions applied do not solve the problem refer to DIRECTIONS FOR INSTALLATION AND MAINTENANCE or contact your retailer Difficulty Probable cause Explanation Solution Check that the circuit breaker Extinct screen of the table is engaged in the technical room Extinct screen and heat The power supply is dee Heol pump Coes pump supplied in power defective not start Call your retailer The in and out pipes of the Check on the heat pump that Extinct screen filtration is heat pump are reversed or the in and out pipes are not working the flow switch is not reversed Check the filtration sufficient pump works or is not defused Drain of the condensates It s natural these condensates not installed or stopped are caused by condensation of black plastic conduit the humid air on the gilds of prolonged with a flexible the evaporator pipe of evacuation The rising in temperature is more or less rapid according to the volume of the swimming pool and to the climatic conditions An isothermic cover will improve the performances in heati
4. p5 6 Checking before and after starting 2222 p fa INSrUCHONS saiiiiaianiseninaaa anaana aaa aaa AA Aa AAA RAA Aa AAAA p 8 Water Flow and refrigerating circuit pressure x x p12 9 DETOSCING riirii a a a a aa p12 10 Regular operations of maintenanCe s s p13 11 Error messages and how to solve themM uss2 5 5 p14 12 Problems Solutions isiveveniiviiwedierivaedidewnd rien winiweedbrsnnWiNeuNNibiieeNiNwiWONnensuieuewebeieneNde p15 13 Further recommendations cceeceenesencceceeeennnenenseeesennnnennseeseesennneneeees seeeeeeenneeees p16 1 Warning This manual ts an integral part of the machine and must always be reachable in your technical room This Heat pump is meant exclusively for heating or cooling swimming pools Any other non conform and random use will be considered as dangerous and unsuitable The assembly the electric connection and the start up must be carried out by specialized and professional staff It is essential to maintain the temperature in the swimming pool lower than the value recommended by the swimming pool s manufacturer You ll have to inform your retailer of any breakdown or error message have the maintenance works done by specialized staff In a concern of constant improvement
5. the defrosting 1 Start The defrosting is engaged if the following conditions are at the same time fulfiled the compressor and the fan motor run without stopping the defrosting sensor temperature lower than 3 C and the duration of time more than 45 minutes the defrosting sensor temperature goes down to 7 C factory setting 2 The compressor and the fan stop 3 After 10 seconds the 4 way valve shifts 4 Five seconds after its stop the compressor starts alone and the accumulated freeze on the gills becomes melting what is generally with a steam cloud 5 Stop The defrosting stops if one of the following conditions is fulfiled the defrosting operates 20 seconds and the detected temperature by the defrost sensor goes up to 10 C factory setting the defrosting mode had run totally 8 minutes 6 The compressor stops 7 After 10 seconds the 4 way valve shifts 8 Five seconds after its stop the compressor and the fan start for restarting in heating mode 12 10 Regular operations of maintenance Washing the sand filter of your filtration installation Stop the Heat pump Wintering Stop and put the heat pump out of tension Stop and put the filtration pump out of tension Close the 2 isolating valves nearest of the Heat pump Entirely unscrew the 2 connections on the Heat pump and have each pipe slip to make leave the openings coming out from the heat pump the Heat pump gets empty wait for the co
6. Ensure that operation is regular if high vibrations occur stop the Heat pump and call your fitter 7 Instructions Careful The first pressure on the key ON OFF gives the authorization of starting the Heat pump the latter will start within a variable time shortest within 1 second and longest within 4 minutes From its starting the heat pump heats or cools the swimming pool water and will automatically stop when the required temperature has been reached don t stop its operation unnecessarily If you have to stop the Heat pump operation for example to pass from the heating mode to the cooling mode you will observe that the Heat pump will start again after 4 minutes Description of the order and display panel ON OFF Heating mode amp Cooling mode selection Defrost Setting Light of heating mode running Flashing when heat pump defrostin HEAT g g g g p p g C CoOL Light of cooling mode running invalid in the heating only system Adjustment of the temperature desired Adjustment of the start and stop hour Adjustment of the temperature desired Adjustment of the start and stop hour Force Defrost Temperature display To adjust the current hour and function timetable set a starting hour To adjust the current hour and function timetable set a stopping hour To set the hour Procedure of use External appliance or button of heat pump Put the heat pump Engage the circuit un
7. VC Titanium PVC Titanium PVC Flow switch Yes Yes Yes Pressure protect HP and LP HP and LP HP and LP Display LED LED LED Auto defrost Yes Yes Yes Microcomputer control Yes Yes Yes Wire control Option Option Option Packing method Wood Wood Wood Packing dimension LXWXH mm 670 610 958 670 610 958 793 725 980 Unit dimension LXWxXH mm _ 740 670 1090 740 670 1090 840 755 1105 Net shipping weight Kg 72 83 87 98 125 138 Loading quantity 40HQ Sets 96 96 84 Model for heating only KS120N KS150N KS250N Heating capacity is based on inlet water temperature 25 C Ambient air temperature 24 C DB 19 C WB 4 4 Principle of working The Heat pump uses the free heat contained in the outside air to transmit it to the swimming pool water The ventilator located in the heat pump has the air circulated on the radiator with gilds When the Heat pump heats the swimming pool the air blown is fresher than the outside air In the contrary when the heat pump cools the swimming pool the air blown is heater that the outside air You can regulate the temperature to which you want to heat your swimming pool Careful Increase the required temperature does not increase the heating power example your swimming pool is at 18 C if you want 28 C don t post 35 C to reach more quickly 28 C 5 Using when it s cold When the outside temperature decreases and that the air becomes radiator This is normal To avoid a strong
8. compressor High pressure pressostat Low pressure pressostat Possible Sensor disconnected non supplied or defective Sensor disconnected non supplied or defective Sensor disconnected non supplied or defective The defrosting is incomplete and the automatism decides to stop the heat pump The compressor stops 3 times in 24h because of intensity excess in the compressor Oultlet compressor temperature detected up to 105 C more than 3 times in 24h Electric current leak from the compressor from the fan or from an electrovalve electric safety system of the heat pump Flow switch disconnected non supplied or defective The condenser is defective Pressostat is disconnected or defective Pressostat is disconnected or defective 14 Second reason if the intervention is without effect Intervention Check the connections the wires change it or replace the electronic card Check the connections the wires change it or replace the electronic card Check the connections the wires change it or replace the electronic card Increase lightly the water flow going into the heat pump the effect is to increase the temperature of the refrigerant in the evaporator Environment problem Environment problem Switch off the current and call an electrician for repairing or replacing the defective component Check the connections the wires change it or replace the electronic card Compressor
9. der tension breaker of the heat Put in circulation the Engage the circuit Heat pump breaker of pump of into the pipes filtration Press the button Go from heating mode to cooling mode or inversely from cooling to heating Press the button Set the wished Up and Down temperature into the Heat Pump adjustable from 5 C to 35 C Cooling mode 10 C to 35 C Heating mode Press the button Switch off Use the circuit breaker of pump of filtration Heat pump answer Indicate the current hour Indicate the current hour Start between 1 second and 4 minutes in the last active mode heating or cooling Stop for 4 minutes reverse of cycle and restart in a new mode The heat pump heats or cools until the required temperature immediately stop and wait Completely stop Adjustment of operation timetable timer Setting the time If the pump is running press to stop it Press on the ua for 5 seconds The hour setting lt D 3 The left digit flash mode is activated the hours light Set the hour using the Set the minutes using the press once again or wait around 10 seconds the display will leave the setting mode by itself Setting times of hours Press on the for 5 seconds TIMER The left digits hour flash Set the hour using the A to go to minutes setting Set the minutes using the to confirm the setting 1543 The right digits hour flash Setti
10. e or pressure gauges Some equipment as the compressor and the pipes can reach temperatures superior to 100 C and high pressures can entail serious burns Repairing Any intervention on the refrigerating circuit will have to be done with respect to the code of practice and safety in force into the profession recovery of the refrigerant brazing under nitrogen etc Any brazing will have to be done by qualified brasors For the apparatuses filled of R 407 C refer to the specific instructions into the use notice The pipes will have to replaced only by copper tube conform to the NF EN 12735 1 Detection of leaks case of test under pressure Never use oxygenate or dry air due to fire or explosion hazard Use nitrogenize dehydrated or a mixture of nitrogenize and refrigerant as shown on the descriptive badge The pressure of the test side low and high pressure must not exceed 20 bars and 15 bars when the apparatus 1s equipped with a manometer As regards the pipes of the high pressure circuit made with copper tube of a diameter equal or superior to 1 5 8 you have to request a certificate 2 1 according to the norm NF EN 1020004 to the supplier and keep the certificate into the technical file of the installation Any replacement of a piece by another one any modification of the refrigerating circuit any replacement of the refrigerant by a fluid different from the one shown on the descriptive badge any use of the apparatus beyond
11. mplete emptying THE EXCHANGER MIGHT BURST IF IT HAS NOT EMPTIED COMPLETEY Put back each pipe to its place and screw again the connections to entirely close again to avoid little animal s entry Remark supplement the draining of your filtration installation or call your fitter all your installation must be protected against the freezing Maintenance Make sure that nothing comes to block the gilds radiator if it s necessary clean it with a soft brush no water jet under pressure Make sure that the gilds are right rectilinear if it s necessary rectify them with a fine comb Make sure that the flue of the condensates is not blocked 13 11 Error codes and how to solve them This table explains the error codes caused by a defective regulating component or by a security operation You have to call your retailer Screen and state of the heat water pump El The heat pump continues running E2 The compressor stops and after the fan stops too E3 The heat pump continues running E4 Compressor and fan stop E 6 Compressor and fan stop E7 Compressor and fan stop The compressor hums without starting and the electric supply breaks Component Water temp sensor Ambient air temperature sensor Oultlet compressor temperature sensor Defrosting system Magnetic ammeter Oultlet compressor temperature sensor Magnetic circuit breaker Flow switch Starting condenser of the
12. ng The layer of the white frost The outside temperature See the paragrah 5 of this is thin is low and the air is humid manuel The layer of the white frost is thick the blades of the Outside temperature very ventilator may rub on the low and air very humid ice much thicker inside Water is running The water comes from the below the heat pump bottom of the heat pump The temperature of the swimming pool is The heat pump works increasing very slowly White frost or ice appears outside on the gilds of the evaporator The automatic de icing is not sufficient stop the heat pump for the operations of wintering It s not horizontal or not The heat pump emits The vibrations can be well fixed the pipes may noises of vibration or located or the heat pump is have moved into the pump Call your retailer sheet not stable during the transport or the installation 15 13 Further recommendations Linked to the Directive of the under Pressure Equipment PED 97 23 CE 10 Installation and Maintenance Before any intervention on the machine installation startup use maintenance the staff will have to know all of the instructions and recommendations shown into the notice of the apparatus and the technical file of the project The staff taking delivery of the appara
13. ngs Manual defrosting The heat pump is set for defrosting automatically Under special conditions it is possible to force defrosting by pressing the button The default force defrost time is 8 minutes This defrosting could be stopped by pressing the button OFF Temperature display Press on for 4 seconds to enter the Temperature display Press on again to enter the next item temperature display current temperature C HEAT DEFROST tc COOL O 10a Defrosting setting Press on for 3 seconds to enter the Defrosting setting Set each parameter using A and Vv according the table below Press on to enter the next Item After setting the value the defrosting setting will exit automatically after several seconds And the system will memorize the last value of each setting 410 Setting Value on LOKO Parameter Default Range an ow switch detection switch detection adjustable Defrost starts temperature 30 0 C ft adjustable Detection of flow switch 0 1 A When choosing 0 the detection does not work in 10 minutes after compressor running 10 minutes later start to detect if it is display error code Eb machine will be stop then B When choosing 1 it starts to detect as soon as compressor start if it is display error code Eb machine will be stop then Reset Button when press the button for 4 seconds and the following points will return to initial state
14. our products can be modified without notice the pictures or the characteristics described in this manual are not contractual 2 Safety Instructions Do not go up on the Heat pump or do not try and move it once installed Never cover risk of overheating Keep out of reach of children and do not to let them play around inform them of the dangers of this machine Never introduce a stick or your fingers into the protective grille of the ventilation the last one turns very quickly Never clean the machine with the water jet Never disconnect the machine when it s working for any intervention even of cleaning stop the machine by pressing first on the key OFF in the event of an emergency cut off the current on the table Do not draw on the electric wire risk of electric shock 230 volts 3 Technical characteristics Model PHP120 PHP150 PHP250 Air discharge Shell material Heating capacity KW 12 8 15 2 25 Rated power in KW 2 3 4 3 9 COP 4 6 4 45 4 3 Noise dB A 49 50 55 Power supply V Ph Hz 230 1 50 230 1 50 400 3 50 Rated current in A 12 14 8 8 5 Max current in A 20 25 16 Temperature C 5 40 5 40 5 40 Brand Toshiba SANYO SANYO Compressor Type Rotary Scorll Scroll Refrigerant Type Manometer Yes Yes Yes Fan quantity 1 1 1 Min water fiow L min 90 100 130 Water connect Inch 2 2 2 Heat exchanger Titanium P
15. the applications shown into the documentation would entail the cancellation of the marking CE conform to the PED and would be placed under the responsibility of the person having done those modifications The technical information concerning the requirements of safety of the differents directives applied are shown on the descriptive badge All of these pieces of information must be registered on the installation notice of the apparatus which must be shown on the technical file of the installation Model code serial number oe maxi and mini DECLARATION OF CONFORMITY Year of manufacturing Heat pumps of swimming pools Marking CE PHP120N R PHP150N R PHP250N R Address of the manufacturer Refrigerant and weight a2 Electrical parameters are conform to the provisions Thermodynamic and acoustic performances of the directive ELECTROMAGNETIC COMPATIBILITY 89 336 CEE of the directive LOW PRESSURE 73 23 CEE 16
16. thickness of white frost which would prevent the air to circulate through the gilds of the radiator the Heat pump launches regularly and automatically an operation of defrosting which is accompanied with the stopping of the compressor during a few minutes In addition the Heat pump is regulated in factory to go into auto defrost when the defrosting sensor temperature becomes lower than 7 C and start again When the defrosting sensor temperature go up to 10 C The two temperature value 7 C and 10 C are default value You can choose your own adjustments for the two temperatures by using the procedure described at the paragraph Adjustment of defrosting or by calling your retailer the fluid which circulates in the Heat pump thanks to a compressor is at the time of the passage in this radiator at an high negative temperature same principle used in your freezer 6 Checking before and after starting Before starting Your machine is tested and regulated in factory however it is advised to carry out the following controls before starting electric connections correctly carried out installation carried out according to our recommendations correct connection of arrival and exit water pipes according to the written indications For more details on the rules of establishments refer to the document Of INSTALLATION AND MAINTENANCE no foreign things on the machine or fixed on the gilds of the radiator After starting
17. tus will have to control visually that the apparatus has not had any damage during the transport refrigerating circuit electric box frame and carossery It s prohibited to use the apparatus near a a heat source b combustible materials c areturnair grille of air of an adjacent building For some apparatuses you have to use the protective grille if it s located in a place of which the access is not ruled The apparatus must be installed started maintained repaired by a qualified staff with respect to the requirements of the directives laws rules of the country and with respect to the rules of the profession During the installation repairing maintenance you are not allowed to use pipes as a footboard The pipe could break under the weight and the refrigerant could entail serious burns During the maintenance of the apparatus you ll control the composition and the state of the coolant fluid and that there is no trace of refrigerant During the annual control of the sealing of the apparatus with respect to the rules in force check that the high and low pressure controllers are connected directly to the refrigerating circuit and that they cut the electric circuit in case of release During the maintenance make sure that there are no traces of corrosion or of oils around the refrigerating components Before intervening on the refrigerating circuit you have to stop the apparatus and to wait for a few minutes before posing temperatur
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