SBYN-2set_point-remote
Contents
1. Y A C D LT SBYN048 B SBYN068 B A te L E E gt Dimension of outdoor unit Measure mm Mode icpyno24 B SBYNO048 B Size SBYN036 B SBYN068 B A 380 440 B 541 760 C 366 427 410 470 E 897 1117 v HO 800 1250 6 INSTALLATION INSTRUCTIONS 2 System Copper tubing connections Note NOT to twist the copper tubing MUST NOT have fractures 1 Drill a 6 70 hole through the wall between indoor unit and outdoor unit 2 Take off the indoor connecting pipe caps and connect them to the indoor pipes 3 Take offthe outdoor unit high and low pressure pausing valve caps picture 3 and connect the relevant pipes 3 System pipeline evacuation Note after the connections for indoor and outdoor units indoor units and connecting pipes SHALL be emptied by a air vacuum pump Otherwise the air that contains water will enter into system and cause abnormal for the compressor When using the vacuum pump each low pressure pausing valve shall perform below actions 1 Inject the manifold valve with soft tubing and connect to low pressure pausing valve injection hole 2 Connect the injection soft tubing and the vacuum pump 3 Completely open the manifold valve lo low pressure handler 4 Start the vacuum pump for air vacuuming At the beginning slightly loose the low pressure pausing valve screw check if any air go inside the vacuum pump noise will change millimeter ind2. Label Element Supplied Observations CD Remote control Y F1 800 v m fillter with 2 isolation valves N PC Heating floor pipe N R filling N TA Building electric box N V Water draining N PU User Daily Hot Water Radiator Building electric box A TA Indoorunit Wire controller mar Power connection N al E d 1 od z 5 Refrigerant pipe s 1 id e 2 _y MM 1 5 5 2 p 2 Water supply o KN EI Fl V V Fl 1 Preparatory work before the running test a Inspection of heat pump water heater units Check if the unit appearance and the pipeline system were damaged during transport Check if there is air exist in the water pipes if yes should empty all the air inside by the manual exhaust valve and the exhaust valve on the water pumps Check if the fan motor interference the fan fixing board and fan protection net b Check the electricity distribution System Check if the power supply same as shown on manual and rating label Check if all the power supply and control wiring are all well connected check if the wiring is connected as wiring diagram and reliability of earth wiring c Check Pipeline system Check the pipeline system make sure the water supply pipes water return pipes press
3. 2 7 5 Operational Status checking table Status Content Measure CO Water in temperature C C1 Water out temperature C C2 Ambient temperature C C3 Outside Coil temperature 4 Air exhaust temperature 5 Compressor operational frequency Hz C6 Compressor current Once for side ar EE C7 Radiator temperature Frost Protection Program When the heat pump is off you may detect the water in temperature and outdoor temperature When 2 C water in temperature lt 4 C AND outdoor ambient First Fro st protection temperature SO enter to First Frost protection state the system will auto run the water pump mode When water in temperature lt 2 C AND outdoor ambient Second temperature lt 0 enter to Second protection state the system will auto start to run in heating mode until water in temperature Frost protection 215 OR outdoor ambient temperature gt 1 C exit frost protection If outdoor ambient temperature sensor failure the water in temperature will decide whether to start the frost protection or not If water in temperature sensor failure outdoor ambient temperature will decide whether to start the frost protection or not and only have Remark First Frost protection If both outdoor ambient temperature and water in temperature failure the system will not start frost protection Ifthe compressor is not working because of s
4. Normally required to install in the place where setted cement concrete base Indoor unit installation Bracket 1 Use the bracket to mark the position 2 Drill the holes on the wall of the indoor unit on the wall n Small bolt expansion bolt 3 Insert the expansion bolts 3pcs 4 Hang the indoor unit on the 8 into the holes Then fix 2 bracket small bolts on the above small holes 17 6 INSTALLATION INSTRUCTIONS Outdoor unit installation 1 Mark the location of brackets as per model size Reference to size B 2 Make sure the 2 stainless steel brackets are well fixed Fix 8 screws on the floor 3 Let the rubber cover the HP installation stand 4 pcs rubber for each unit 4 Carry the hp outdoor unit on the brackets and insert the bolt 4 pcs bolts for each unit 5 Fasten the nut 4 pcs nuts for each unit Dimension of outdoor bracket Measure mm Model SBYN024 B SBYN048 B Size SBYN036 B SBYN068 B L 400 460 L1 430 490 H 300 300 Ww 85 85 g WI 110 110 380 440 B 541 760 EE Bolt M8 X 40mm 70 Bolt cover Q 8X25mm G HPinstallation stand Rubber x Outdoor bracket Nut M8 SBYN024 B SBYN036 B HO UJ V
5. b Fan motor starts by 5 seconds earlier than the compressor and turn off by 5 seconds later than compressor 5 seconds 5 seconds je lt pP l Compressor ee ny ee E l id 3 Water pump control a The water pump runs as soon as the unit is on when the unit is off water pump will not stop running after 10 seconds b Water pump runs when defrosting 4 4 way valve control ON a 4 way valve is not electrified when performing heating FF b 4 way valve change direction for m E 4 seconds before compressor starts Compressor c 4 way valve is electrified when OFF OFF defrosting 8 d When the unit off if 4 way valve is still 4 way valve pe electrified then it will delay for Heating 3 minutes before shutting off 22 7 MAINTENANCE DC inverter split heat pump units are hi automatic equipments please perform regular in spection termly If the unit can be maintained efficiently ina long term the operating reliability and service life will have an unexpected increase 1 The extra water filters should be cleaned regularly to ensure clean water quality of the system and to avoid damage caused by dirty water filter blocking 2 Users should pay attention for usage and maintenance to below all units protection devices are set up before leaving factory do not make any adjustment by yourself 3 Frequently check the power supply
6. state 2 6 7 Parameter table NO Content Range Duration Default Compressor continuously running 0 time for entering to defrost 30 90min tman 45mm 1 Temperature for entering to defrost 17 0 C 1 32 F I C I F 4 C 25 F 2 Defrost time 12min Imin 8min 3 Temperature to exit defrost 8 30 C 46 86 F I C I F 16 61 Return difference value for starting n s 4 ilie compressor 3 10 C 33 50 F 1 1 5 5 Energy saving frequency 40 55Hz 1Hz 45Hz 6 Hot water temp setting 26 45 C 1 C 1 F 40 C 7 Cold water temp setting 12 25 1 1 18 8 Temp Differential protection range 0 30 C 32 86 F 1 C 1 F 12 C 54 F O water pump keep working 9 Working mode of water pump water pump ON OFF 0 0 LO When the unit is on when power suddenly 10 cut off whether to restart 0 1 1 1 or not after power resumption I means yes 11 Reservation NE Note Among the temperature display A H means 10 17 Fox example A means 9 C H9 means 179 C 9 4 WIRE CONTROLLER SETTING INSTRUCTION 2 7 Operational Status Checking E 2 7 1 Press M for 5seconds enter TN Operational Status checking mode 2 7 2 Atthe moment screen alternately ri ut display status CO and its relevant data L LI 2 7 3 Press up or down to adjust the status B 30 and its relevant data change accordingly 2 7 4 Press Clear once to enter Operational Status Checking mode V Q
7. 2 If not pressing any buttons you will exit ma the clock regulating and clock remain no changed 2 4 Timing Setting 2 4 1 Press Confirm for 5 seconds to enter timing setting mode hour area is lightened and P38 flashes enter timing on setting you may adjust the time for turning on the heat pump by pressing up amp down After setting finished press confirm P38 stop flashing P39 flashes enter timing off setting setting method is same as timing on 2 4 2 Press confirm can enter to timing on setting or timing off setting 2 4 3 In the setting of timing on and press clear may choose to set the heat pump on timing only for once with in 24 hours display P38 or to set the heat pump timing on once per day display P36 P38 In the setting oftiming off and press clear to choose to set the heat pump on timing only for once display P39 or to set the heat pump timing off once per day P37 P39 2 4 4 After setting the timing on or timing off press confirm button to confirm the setting and save the setting value 2 4 5 Press Confirm button for 5 seconds to enter timing on setting re press the Confirm button may cancel the timing off and exit 2 4 6 If not pressing any buttons within 30 seconds you will auto exit in 30 seconds 4 WIRE CONTROLLER SETTING INSTRUCTION Timing once with Timing once with in 24 hours on in 24 hours off Timing o
8. Parameter 7 1s 20 deg c Then set point temp 60 60 20 15 5 18 5 5 When S1 disconnected set point temp control by LCD controller Refer to the setting of Parameter 6 default setting 55 C 3 Malfunction table Note sensor failure range lt 50 C or290 C Indoor unit NO Subject LED Display Malfunction Explanation Problem with the 1 Wire controller EO communication between wire communication failure controller and indoor unit Wait fi 2 Outdoor power failure El Outdoor power voltage failure 3 Water inlet E2 Unitdodwotrun Water inlet temperature the temperature sensor thermistor shorted or opened 4 Water outlet Unit still runs Water outlet temperature temperature sensor thermistor shorted or opened 5 re coil E4 Unit do not run pe ps ro emperature sensor shorted or opene 6 E5 Unit do not run roleg 7 Outdoor mould sensor failure Outdoor radiator temperature high temp protection EG Unit do not run sensor shorted or opened 8 When the water pump is running Water flow failure E7 Unit do not run flow switch continuously off for 10 seconds 1 Connect to power supply 9 Communication failure ES Outdoor unit do communication signal notrun will stop for 30 seconds 10 Compressor start or E9 Outdoor unit do operation failure notrun 11 Outdoor EA Outdoor unit do Outdoor unit frequently unit over current notrun current protection
9. and electrical wiring system is solid or not whether electrical components are abnormally working if yes should timely maintained and change for a new one 4 Perform regular checks of the water supply system check whether the tank safety valve liquid level controller and exhaust devices work properly so as to avoid air into the system and reduce the water cycle volume thus affect the heating function and operation reliability 5 Check whether pumps and water valves are normally working or not whether water tubing and water pipes connector are leakage or not 6 The unit and around should remain clean well ventilated Regularly clean 1 2 month the side air heat exchanger to maintain a good effect of heat exchange 7 Frequently check whether each part of the unit work normal or not check whether there is oil on the pipeline joints and charging valve to ensure that no refrigerant leakage 8 Do not piling up debris around the unit so as not to block from air inlet and outlet the unit around should be kept clean the dry well ventilated 9 Ifthe unit stops for a longer time should drain all the water in the pipeline cut off power supply and put on the protective cover When re run the unit complete inspection is a must before reboot 10 When unit failure and the user can not resolve the problem please call our Company in local maintenance department in order to promptly send people for maintenance 11 Host condenser cleaning We pr
10. 12 Compressor air exhaust EB Unit do notr n Compressor air exhaust temperature sensor thermistor shorted or opened 13 Ambient EC Unit do not run Ambient temperature temperature sensor thermistor shorted or opened Outdoor module over ED Outdoor unit do 14 heating over current notrun Outdoor air exhaust 15 over heating protection or compressor over EE heating protection 16 Outdoor coil over EF heating 4 WIRE CONTROLLER SETTING INSTRUCTION 4 Malfunction amp Solutions 4 1 Temperature Sensor failure 4 1 1 Once any of the temperature sensor failure happened excluded the water outlet sensor please stop the unit 4 1 2 After temperature sensor working normal unit resume for operation 4 2 Water flow failure 4 2 1 When water pump works and the flow switch continuously off for 10 seconds it shall be water flow failure 4 2 2 Once water flow failure happened compressor and water pump stopped at once and malfunction code appears malfunction code will be cleared after power resumption 5 Indicating lights on electric control board 5 1 For convenient maintenance there are 2 LED lights on outdoor board 5 2 LEDI is communication and defrost indicating light Normally when outdoor unit receive signal from indoor unit will flash regularly when the system is performing defrost function LED1 will be on for long time 5 3 LED2 is malfunction indicating light For normal operation LED 2 is off If there is any malfun
11. 2450 3100 4450 Efficiency of power supply 98 98 98 98 Electric data Starting up current A 8 1 13 6 7 9 13 Current of compressor motor 6 6 9 1 6 4 9 5 Input power of fan W 90 90 90 2 90 2 Quantity of compressor 1 1 2 2 Compressor Rotary Rotary Rotary Rotary Quantity of fan 1 1 2 2 Fan rotate speed RPM 850 850 850 850 Water connection inch 1 1 17 Water flow volume m h 2 28 4 8 2 28 4 8 3 0 6 9 3 0 6 9 Water pressure drop kpa 12 12 15 15 Noise Outdoor unit dB A 48 49 50 52 f 580 580 690 690 Indoor unit W mm 430 430 510 510 Net H 220 220 300 300 dimension L 880 880 1115 1115 Outdoor unit W mm 420 420 470 470 H 800 800 1250 1250 L 650 650 770 770 Indoor unit W mm 510 510 580 580 Package H 280 280 390 390 dimension L 980 980 1220 1220 Outdoor unit W mm 460 460 480 480 H 965 965 1360 1360 Nene Indoor unit kg 45 45 58 58 Outdoorunit kg 51 55 107 111 3 NAME OF EACH PART Heat Exchanger Elec Box Water flow Water Pump Water Inlet Water Outlet Power Cord Refrigerant inlet Refrigerant inlet outlet outlet for high pressure for low pressure Piping Air inlet Air outlet Drain outlet 3 NAME OF EACH PART Water flow Water Pump Heat Exchanger Power Cord Refrigerant inlet outlet for high pressure Water Inlet Water Outlet Refrigerant inlet outlet for low pressure Air outlet vw 9 er S Gy Piping Su A
12. GRAM Outdoor unit Model SBYNO024 A B CAPACITOR RECTIFIER BRIDGE COMPRESSOR 2 BLK CRANKSHAFT HEATER REACTOR CONDENSER HEATER NI CDH 3 RV IPM o g MEME cH ACOUT1 CAPACTIOR DCIN CH L IPM02B lai CDH V EMH No W Sv MWH065 DE DCIN YLW RCOUT FILTER en CN101 ACIN2 BLU L i CN6 CN201 CN202 CN203 1 COMM ACIN1 LJ C L H BLU YLW Uu A Low pressure YLW GRN protective TA TO TE Switch High pressure High press switch GANANG e Environment temperature sensor Outdoor coil temperature sensor TO INDOOR UNIT Power supply TA Air exhaust temperature sensor 220 240V AC 50HZ Model SBYN036 A B WIRING DIAGRAM CRANKSHAFT HEATER REACTOR FAN MOTOR BES DCOUT IN CAPACTIOR FILTER N N L L COMPRESSOR cu U YLWIGRN d a Low pressure YLW GRN protective Radiator temperature sensor HENENG High pressure Environment temperature sensor protective switch Outdoor coil temperature sensor Power supply IS INDOOR UNIT 220 240VAC 50HZ Air exhaust temperature sensor a Gs 5 WIRING DIAGRAM Outdoor unit Model SBYN048 A B SBYNO068 A B WIRING DIAGRAM FAN MOTOR2 CAPACTIOR CAPACTIOR COMPRESSOR IPM02B 30A N FAN MOTOR 1 ELECTROLYTIC CAPACITOR 2 2200MFD 400VDC IN REACTOR POWE
13. Inverter Series Installation and Maintenance Instruction Manual Applicable Model SBYN024 A B SBYN036 A B SBYN048 A B SBYN068 A B In order to use this machine safely please read this user s manual carefully before using and installation also keep it for later use DC inverter split heat pump units is a professional machine it may cause damage or hazard when wrong installed Please contact professional service company for installation and help CONTENTS CREATURES J SS Ge 1 2 6 en 2 PP 3 4 WIRE CONTROLLER SETTING INSTRUCTION 77 5 5 WIRING DIAGRAM era rn 14 6 INSTALLATION INSTRUCTIONS 16 MAINTENANCE br 73 8 ATTACHED SHEET 24 1 FEATURES WZ LN 9 A E Our DC inverter type heat pump use environmentally friendly refrigerant R410A which also provides one of the highest energy efficiency ratings in the industry Compressor frequency changes according to outdoor environ mental condition and the users demands from the system 2 LCD wire control panel for easy setting and control Special vibration absorbers on the compressor allow operation of the system with ultra low noise from both the indoor and outdoor units only for small unit Operational indicators allow the users to monitor the system working status Microprocessor is programmed to allow operation under wide range of input voltages from 165V 260V and sof
14. R CAPACITOR COMPRESSOR CONTACTOR CN204 ASL MWH038A CP Compressor overheat protection HI High pressure protective switch LO Low pressure protective switch Crankshaft heater D1 Chassis heater TE Environment temperature sensor D Condenser heater Al Outdoor coil temperature sensor Outdoor coil temperature sensor B TAA Air exhaust temperature sensorA TA B Air exhaust temperature sensor B Power supply 2 200 240VAC 50Hz 6 INSTALLATION INSTRUCTIONS 1 Unit installation 1 Installation location Outdoor unit The outdoor unit installation shall be conform to the same requirement as air conditioner outdoor unit Should be installed in a larger amp well ventilated place Installation location should ensure unhindered and no access to air outlet Installation dimension refer to the right pic The installation base or bracket should be solid to ensure the stable operation 1000mm above the top Air inlet Above 1000mm Outdoor unit Air outlet Above 2000mm Make sure the unit is vertical after installation and no incline Make sure not to install the outdoor unit in any condition of pollution corrosive gases dust and sand and fallen leaves etc Air inlet Above 200mm 3 Air inle
15. by status Start up state cM E UE 5 aaoo 1 5 When checking data P10 amp P13 shows SEGI amp SEG2 shows data number SEG3 amp SEG 4 display data content data for temperature value in Celsius degree and P26 shows on data for time in minute and P24 shows on Data Checking Melfacion isplays ee 990909 1 6 When malfunction displays SEG amp SEG2 displays malfunction defect code 2 1 Change Mode When the heat pump is working under start up state press Mode will change the setting mode P2 shows on in cooling mode P5 shows on in heating mode Press Clear once may change between Celsius degree and Fahrenheit degree 6 4 WIRE CONTROLLER SETTING INSTRUCTION 2 2 Temperature Setting 2 2 1 When heat pump is working under start up state press up or down to enter temperature setting 2 2 2 During your setting P8 flash SEG1 amp SEG2 display water in temperature P21 shows on all the time 2 2 3 When stop pressing up or down setting finished P8 shows off SEGI amp SEG2 return the displaying of water in temperature 2 3 Clock Regulating 2 3 1 Press Clear for 3 seconds to enter clock regulating mode SEG5 to SEG8 amp P33 start flashing you may adjust the clock lh C L by pressing up or down press clear will finish the clock regulating and exit this setting lg DD 2 3
16. ction different malfunction will make LED2 flash differently 5 4 LED3 is power indicating light When it is on then storage capacitor is electrified When the unit cut off power the electric charge from storage capacitor will take some time for discharge maintenance shall not begin until the LED3 is off 4 WIRE CONTROLLER SETTING INSTRUCTION LED2 Malfunction NO Malfunction reason display symptom Detecting Method When DC voltage is lower than 226 175 stop run 1 Voltage protection I flash Compressor stop stop the compressor after voltage return to normal restart the unit Compressor stopped for 2 High voltage protection 2 flash es nutes mene Ambient Ambient thermistor is temperature sensor he Unikstop shorted or opened 4 Reservation 4 flash es 5 Reservation 5 flash es System coil A or air exhaust System or air exhaust 6 temperature sensor failure 6 flash es Unit stop thermistor is shorted or opened 7 System coil B or air exhaust 7 System coil B or air exhaust temperature sensor failure 7 flash es Unit stop thermistor is shorted or opened Electricity sensor damaged 8 Electricity sensor failure 8 flash es Unit stop or not inserted to detecting wire Compressor stopped Cut off power to protect the 9 Low voltage protection 9 flash es for 3 minutes and then switch after voltage return restart to nor
17. icator change from minus to 0 and then tightly screw the nut 5 After the air vacuuming finished completely close the manifold valve lo low pressure handler stop the air vacuuming pump Air vacuuming shall last ast least 15 minutes and make sure that the millimeter indicates 1 0X10 Pa 76cmHg 6 Thightly close the pressure gauge valve Manifold valve and completely open the high pressure Multimeter Pressure gauge and low pressure pausing valve 7 Remove the injection soft tubing from T6cmHg d the low pressure pausing 8 Tightly screw the low pressure pausing handle valve cap D 9 Leakage check Use the soapy water to Injection soft tubing soft tubing check each tubbing connections and ir vacuum pump screws if there is any leakage use a Ps spanner to tight it closed utill no leakage NO LEAKAGE is allowed Low pressure pausing valve High pressure pausing valve 5 5 Picture 3 19 6 INSTALLATION INSTRUCTIONS 4 Water pipe connections Installation note All water connections shall be conveniently for water draining Drainage valve shall be installed on indoor unit water outlet User s water pressure shall lower than 0 6Mpa pipelines should choose metal pipe such as stainless steel with Lining Plastic and lining stainless steel and thin walled copper pipe or etc The use of plastic pipe such as the PP R ABS etc should consider the pipel
18. ine expansion between the host unit and water tanks system pipelines need to keep warm in the winter according to the local winter temperature to avoid the broken of water supply and pause valve Water system installation OAII the pipeline tubing should be matched as shown on the manual and in accordance with national corresponding construction standards lInstallation of water pipes should be straight and flat pipeline collocation should be rational ensure to minimize bending reduce the resistance loss ofthe water system Pipeline and connecting parts are not allowed a leakage phenomenon CO After the installation of circulating pipe between tap water pipes host unit and water tanks should carry out water leakage testing and eject the sewage to ensure the sy stem s cleanness water leakage keep the hot water pipe warm S Project example Application of heat pump water heater engineering systems have different forms Here are two kinds of stand alone group water heating system only for your reference Building electric box Indoor unit Wire controller Power connection EE ee MM esse sne il d s TRL efrigerant pipe 8 frr ffe Sarre 2 SD weg i sp 3 TET kst PC 75 FI V V Fl 6 INSTALLATION INSTRUCTIONS
19. ir inlet H vu d S xy XJ S SS Air outlet San S SM 4 WIRE CONTROLLER SETTING INSTRUCTION P1 P2 P3 P5 Initialization Display screen amp MEC gt mm ARORAA P12 ul A see mm ed ele Ene 2 SB gt P21 Am 52 SEG5 ZN AUTO B BB D FN P38 SEG6 23 P39 P33 37 SEG7 SEG8 EL 7 Mode button O On off button Adjust confirm button n butt Up button Down button 1 1 LCD display instruction Display position Content Display position Content 2 Cooling mode P24 Minute P5 Heating mode P26 me sere P10 Sequence P36 1 P13 Data value P37 PA SEG 1 2 Temperature display P21 EG SEG3 4 Temperature display P33 Clock display SEG5 6 Hour P38 Timing on SEG7 8 Minute P39 Timing off Remark For the icons that are not used for this heat pump will not display in the setting 1 2 7 asindicating light shows off when heat pump shut off shows on and green when heat pump turn on flashing in red when heat pump is malfun ctioning 4 WIRE CONTROLLER SETTING INSTRUCTION 1 4 When heat pump is working under start up state SEGI SEG2 display as water in temperature SEG3 SEGA display as water out temperature when the heat pump is off under Stand by status SEG1 SEG2 do not display and SEG3 SEGA display as ambient temperature Stand
20. mal resume operation When air exhaust temperature is over 109 C and last for 10 10 Air exhausting temperature 10 flash es Compressor stopped for seconds compressor stop running is lower than 90 C restart 1 aT Compressor stopped for Ifthis happened 4 times within 30 11 Unitelectricity protection 11 flash es 3 minutes and then restart minutes the unit will stop running System driver module ss 12 av over heating 12 flash es Sees fo a p undervoltage protection 3 minutes and then restart minutes the unit will stop running tem B dri 1 ks 13 NU QE Und 13 flash es Compressor stoppedfor Ifthis happened 4 times within 30 Or undervoltage protection 3 minutes and then restart minutes the unit will stop running System drive System drive module or 14 module A failure EMS Unit stop PCB damaged System drive System drive module or 15 2 15 flash module failure 3 flash es Unit stop PCB damaged 5 WIRING DIAGRAM Indoor unit Model SBYN024 A B SBYN036 A B WIRING DIAGRAM WATER PUMP ASL MGH077 CN6 5 ES pea pes LINN YOOGLNO OL 52 Long stance demand for eating si Long sistance demand for cooling swith c g c S1 Secondsetpointswitch S2 Long distance demand for heating switch 3 Long distance demand for cooling switch Water outlet temperature sensor 5 WIRING DIA
21. nce Timing once per day on per day off se a 2 5 Data Checking 2 5 1 Press up amp down AT THE SAME TIME for 5 seconds enter data checking mode At this moment the LCD panel will display NO on the left side 1 means number I data VALUE ontheright side means the value of this data 2 5 2 You may change the data number by pressing either up or down button to check the relevant data value O 2 5 3 Press Clear may exit data checking if not pressing any buttons within 30 seconds you will exit Data Checking in 30 seconds 2 5 4 You may check the data whenever the heat pump is on or off 8 4 WIRE CONTROLLER SETTING INSTRUCTION 2 6 Data Adjusting 2 6 1 Press up amp down AT THE SAME TIME for 5 seconds constantly to enter Data Adjusting 2 6 2 If LCD panel flash on the left side you may change the data number by pressing up or down 2 6 3 Press confirm button you may change the data value by pressing up or down press confirm button again to save changed value and return to data number choosing 2 6 4 When you are changing the data you can exit Data Adjusting by pressing clear button 2 6 5 If not pressing any buttons within 30 seconds you may auto exit Data Adjusting and return normal display mode 2 6 6 Data Adjusting can only be operated under heat pump off
22. opose to use 50 C 60 C and 15 hot phosphoric acid for condenser cleaning launch the circulating pump of the host unit for three hours cleaning finally rinse with water three times Propose to back up a 3 way connector when installing the pipeline block one joint in order to clear the connection pipe Do not use corrosive cleaning fluid for condenser cleaning 12 Water tanks need to remove the Water scale after some time normally two months according to the water quality of local place 23m7 8 ATTACHED SHEET 1 Indoor water pump performance curve SBYN024 A B SBYNO36 A B H m Total Delivery lift m a NA A O e 1 2 3 4 5 6 Water Flow Volume Q m3 h SBYNO48 A B SBYNO68 A B RL 25 7 5 Total Delivery lift m 2 4 6 8 Water Flow Volume Q mi3 h e gt Nu bhboo 3r 2 Water pump and piping installation notice Horizontal Suction Height piping length 6m 26m 5m 37 5m 4m 49m 3m 50 5m
23. t Above 1000mm Installation location shall not next to place where is flammable or explosive or have fire 16 6 INSTALLATION INSTRUCTIONS Indoor unit The installation site shall be connected to the water gutter or waterspout so the unit can drain water easily Indoor unit can be installed in the indoor and outdoor walls based on the size of the indoor unit and the load bearing capacity of the building etc Installing base shall be solid to ensure a stable running for the unit Do not install the water tank next to pollution or corrosive gas Pressure tank Note only an option for customer to buy if necessary Water tank shall be installed in outdoor such as balcony roof and floor also can be installed indoor Water tank shall be installed vertically installation site shall be solid and able to bear 500KG weight Can NOT be hung on the wall Valves shall be added around water tank and the connections on return water and hot water supply Do not have water tanks installed in the pollution corrosive gases place 2 Unit installation Units base can be installed as cement concrete structures steel brackets can also be used add the shockproof rubber pads make the base surface flat Units can be designed based on the working performance See Table of technical performance parameters F ix the unit by bolts at the bottom of unit There shall have Draining gutter or waterspout on the floor
24. t starting with lower current draw at each compressor start up Auto restart function keeps all settings in memory and automatically resumes the operation after a power failure Compressor crank heating belts and outdoor heat exchanger heating belts are available for extreme Nordic conditions enabling the unitto work in very low ambient temperatures with much lessened defrost frequencies Both these optional heaters are electronically controlled based on the outdoor ambient temperatures and a sophisticated logic Self learning defrost logic constantly monitors the defrosting requirements and automatically adjusts the intervals Copper tube in shell heat exchanger is made with latest technology inner grooved tubing which extending the area of heat exchange in a more compact coil and therefore increased the operational efficiency 2 SPECIFICATION Model SBYNO024 A BSBYNO036 A BISBYN048 A BSBYNO068 A B Function Heating Cooling Heating Cooling Power supply 220V 240V 1PH 50Hz 220V 240V 1PH 50Hz Heal KW h 739 11 14 20 BTU h 24000 36000 48000 68000 COP W W 2 9 4 5 2 9 4 5 2 9 4 5 2 9 4 5 Capacity KW h 5 15 7 7 9 8 14 Cooling capacity po 17606 26500 33600 48000 EER W W 2 0 3 5 2 0 3 5 2 0 3 5 2 0 3 5 Operation current A 7 5 11 4 14 4 20 6 Input power W 1630
25. ure gauges valves are installed correctly Check if having opened all the valves that should be opened and having closed all valves that should be closed Check if all necessary warm preservation are good 21 6 INSTALLATION INSTRUCTIONS 2 Running test The running test must be performed by professional technicans Overall test can be run if the entire system inspection is conformed to regulations Connected to power start the heat pump host unit delays three minutes then auto start For three phase power supply unit first check whether the fans and pumps rotary direction correct or not if not immediately shut down the power and adjust phase sequence Measure the compressor operation current and if any abnormal noise Check whether the unit conform to the requirements run for a period of time general 3 days after that the unit can be used normally 3 Normal operation Heating process start up water pumps runs fan motor runs compressor runs Operation Control 1 Compressor running control a Unit will adjust the target frequency according to the ambient temperature setting temperature and protection function and to determine to compressor running frequency b Once compressor starts it is necessary to run at least 1 minutes before you shut it off except power cut off 2 Fan motor control a The operation of the fan motor have a connection with the compressor on off time sequence see below
26. ystem malfunction enter to First Frost protection 4 WIRE CONTROLLER SETTING INSTRUCTION 2 8 SI Switch Second set point S2 Switch Long distance demand for heating S3 Switch Long distance demand for cooling Please refer to the wiring diagram for the location of above S1 S2 amp S3 switch 1 Heat pump turns on when S2 or S3 switch has well connected While S2 or S3 has connected suddenly press the off button on the LCD controller Heat pump will stop for 3 minutes However heat pump continues to trun on if S2 or S3 still has been connected after 3 minutes 2 The Timer function is out of validity either S2 or S3 switch has connected 3 Heat pump turns off when S2 or S3 switch is disconnected Meanwhile need to use LCD controller to turn on off the heat pump 4 Second set point available when S1 switch has well connected At the same time water temp set point setting decided by ambient temp Parameter 6 and Parameter 7 Both 6 amp 7 parameter could be adjusted Parameter 6 maximum setting range 50 60 C Parameter 7 minimum setting range 20 40 C A When ambient temp 5 C set point temp refer to the data of Parameter 6 B When ambient temp gt 159C set point temp refer to the data of Parameter 7 C When lt ambient temp 15 C set point temp Data of Parameter 6 Data of parameter6 data of parameter 7 15 5 ambient temp 5 For example when ambient temp is 18 deg c Parameter 6 1s 60 deg c
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