Panasonic WH-UD09JE5 Operating Instructions Manual Download Page 39

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English

WARNING

This symbol shows that this

equipment uses a

ammable

refrigerant. If the refrigerant

is leaked, together with an

external ignition source, there

is a possibility of ignition.

This symbol shows that the

Operation Instructions should

be read carefully.

This symbol shows that a

service personnel should be

handling this equipment with

reference to the Installation

Instructions.

This symbol shows that

there is information included in

the Operation Instructions

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Information

Summary of Contents for WH-UD09JE5

Page 1: ...thoroughly and keep them for future reference Installation Instructions attached Serial number and production year please refer to name plate Betjeningsvejledning Luft til vand varmepumpe 40 77 Tak fordi du købte et Panasonic produkt Læs brugsanvisningen grundigt igennem før du benytter anlægget og gem den til fremtidig brug Installationsvejledning vedhæftet For serienummer og produktionsår henvis...

Page 2: ...aller 5 Installer setup System setup 24 29 5 1 Optional PCB connectivity 5 2 Zone Sensor 5 3 Heater capacity 5 4 Anti freezing 5 5 Tank connection 5 6 DHW capacity 5 7 Buffer tank connection 5 8 Tank heater 5 9 Base pan heater 5 10 Alternative outdoor sensor 5 11 Bivalent connection 5 12 External SW 5 13 Solar connection 5 14 External error signal 5 15 Demand control 5 16 SG ready 5 17 External co...

Page 3: ...Water Tank Unit Panasonic does not guarantee any normal operation nor the reliability of the system These operating instructions describe how to operate the system using the indoor and outdoor units As for the operation of other products such as water tank radiator external thermo controller and underfloor units refer to the operating instructions of each product System could be locked to operate ...

Page 4: ... and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children shall not play with the appliance Cleaning and user maintenance shall not be made by children without supervision Please consult an authorised dealer or specialist to clean the internal parts repair install remove disassemble and reinstall the...

Page 5: ...k RCCB ELCB operation regularly especially after installation inspection and maintenance RCCB ELCB malfunction may result in electric shock and or fire It is strongly recommended that Install Residual Current Device RCD on site to prevent electric shock and or fire Before obtaining access to terminals all supply circuits must be disconnected Stop using the product if any abnormality failure occurs...

Page 6: ...unit and degrade the insulation This may cause an electric shock Prevent water leakage by ensuring drainage pipe is Connected properly Kept clear of gutters and containers or Not immersed in water After a long period of use or use with any combustible equipment aerate the room regularly After a long period of use make sure the installation rack does not deteriorate to prevent the unit from falling...

Page 7: ...els Since the working pressure is higher than that of refrigerant R22 models some of the piping and installation and service tools are special Especially when replacing a refrigerant R22 model with a new refrigerant R32 model always replace the conventional piping and flare nuts with the R32 and R410A piping and flare nuts on the outdoor unit side For R32 and R410A the same flare nut on the outdoo...

Page 8: ...wledge of and skills in handling flammable refrigerants personal protective equipment refrigerant leakage prevention handling of cylinders charging leak detection recovery and disposal and c Able to understand and to apply in practice the requirements in the national legislation regulations and Standards and d Continuously undergo regular and further training to maintain this expertise e Air condi...

Page 9: ... with national regulations Always contact to local municipal offices for proper handling 2 Servicing 2 1 Service personnel The system is inspected regularly supervised and maintained by a trained and certified service personnel who is employed by the person user or party responsible Ensure the actual refrigerant charge is in accordance with the room size within which the refrigerant containing par...

Page 10: ...luding respiratory protection as conditions warrant Keep all sources of ignition and hot metal surfaces away 2 3 Checking for presence of refrigerant The area shall be checked with an appropriate refrigerant detector prior to and during work to ensure the technician is aware of potentially flammable atmospheres Ensure that the leak detection equipment being used is suitable for use with flammable ...

Page 11: ... refrigerant and preferably expel it externally into the atmosphere 2 7 Checks to the refrigerating equipment Where electrical components are being changed they shall be fit for the purpose and to the correct specification At all times the manufacturer s maintenance and service guidelines shall be followed If in doubt consult the manufacturer s technical department for assistance The following che...

Page 12: ...pairs to sealed components During repairs to sealed components all electrical supplies shall be disconnected from the equipment being worked upon prior to any removal of sealed covers etc If it is absolutely necessary to have an electrical supply to equipment during servicing then a permanently operating form of leak detection shall be located at the most critical point to warn of a potentially ha...

Page 13: ...No leaks shall be detected when using detection equipment with a sensitivity of 5 grams per year of refrigerant or better under a pressure of at least 0 25 times the maximum allowable pressure 1 04 MPa max 4 15 MPa for example a universal sniffer Electronic leak detectors may be used to detect flammable refrigerants but the sensitivity may not be adequate or may need re calibration Detection equip...

Page 14: ...ions on the pipe work are to take place Ensure that the outlet for the vacuum pump is not close to any potential ignition sources and there is ventilation available OFN oxygen free nitrogen type of inert gas 9 Charging procedures In addition to conventional charging procedures the following requirements shall be followed Ensure that contamination of different refrigerants does not occur when using...

Page 15: ...gerant can be removed from various parts of the system f Make sure that cylinder is situated on the scales before recovery takes place g Start the recovery machine and operate in accordance with instructions h Do not over fill cylinders No more than 80 volume liquid charge i Do not exceed the maximum working pressure of the cylinder even temporarily j When the cylinders have been filled correctly ...

Page 16: ...ble refrigerants In addition a set of calibrated weighing scales shall be available and in good working order Hoses shall be complete with leak free disconnect couplings and in good condition Before using the recovery machine check that it is in satisfactory working order has been properly maintained and that any associated electrical components are sealed to prevent ignition in the event of a ref...

Page 17: ...he previous screen 3 LCD Display 4 Main Menu button For function setup 5 ON OFF button Starts Stops operation 6 Operation indicator Illuminates during operation blinks during alarm Press centre No glove No pen 2 1 4 5 6 3 Cross key buttons Selects an item Enter button Fixes the selected content Up Down Left Right Safety precautions Remote Controller buttons and display ...

Page 18: ... heat to the water tank HEAT TANK The outdoor unit provides heat to the water tank and the system This mode can be selected only when the water tank is installed The direction icons point to the currently active mode Room operation Tank operation Deice operation 2 Operation icons The status of operation is displayed Icon will not display under operation OFF screen whenever operation is OFF except ...

Page 19: ...ll with and to select the language 2 Press to confirm the selection Setting the clock 1 Select with or how to display the time either 24h or am pm format for example 15 00 or 3 00 pm 2 Press to confirm the selection 3 Use and to select year month day hour and minutes Select and move with and press to confirm 4 Once the time is set time and day will appear on the display even if the Remote Controll...

Page 20: ...onsult an authorised dealer To display Main Menu To select menu To confirm the selected content After the initial settings have been completed you can select a quick menu from the following options and edit the setting 1 Press to display the quick menu Force DHW Powerful Quiet Force Heater Weekly Timer Force Defrost Error Reset R C Lock 2 Use to select menu 3 Press to turn on off the select menu Q...

Page 21: ...completed 1 3 Quiet timer To operate quietly during the preset period 6 patterns may be set Level 0 means the mode is off Time to start Quiet Date and time Level of quietness 0 3 1 4 Room heater To set the room heater ON or OFF OFF 1 5 Tank heater To set the tank heater ON or OFF OFF 1 6 Sterilization To set the auto sterilization ON or OFF OFF Do not use the system during sterilization in order t...

Page 22: ...ormation in each area Actual system information of 10 items Inlet Outlet Zone 1 Zone 2 Tank Buffer tank Solar Pool COMP frequency Pump flowrate Select and retrieve 2 3 Error history Refer to Troubleshooting for error codes The most recent error code is displayed at the top Select and retrieve 2 4 Compressor Shows the compressor performance Select and retrieve 2 5 Heater Total hours of ON time for ...

Page 23: ...ts the present date and time Year Month Day Hour Min 3 7 Language Sets the display language for the top screen For Greek please refer to the English version ENGLISH FRANÇAIS DEUTSCH ITALIANO ESPAÑOL DANISH SWEDISH NORWEGIAN POLISH CZECH NEDERLANDS TÜRKÇE SUOMI MAGYAR SLOVENŠČINA HRVATSKI 3 8 Unlock password 4 digit password for all the settings 0000 4 Service contact 4 1 Contact 1 Contact 2 Preset...

Page 24: ...r To select the sensors and to select either 1 zone or 2 zone system Zone After selecting 1 or 2 zone system proceed to the selection of room or swimming pool If the swimming pool is selected the temperature must be selected for T temperature between 0 C 10 C Sensor For room thermostat there is a further selection of external or internal 5 3 Heater capacity To reduce the heater power if unnecessar...

Page 25: ...This option is available if Tank connection is selected YES Internal External 0 20 Tank heater ON time set 5 9 Base pan heater To select whether or not optional base pan heater is connected Type A The base pan heater activates only during deice operation Type B The base pan heater activates when outdoor ambient temperature is 5 C or lower No Yes A Set base pan heater type 5 10 Alternative outdoor ...

Page 26: ... Yes Auto 5 C Set outdoor temperature for turn ON Bivalent connection Yes After selecting the outdoor temperature Control pattern Alternative Parallel Advanced parallel Select advanced parallel for bivalent use of the tanks Control pattern Alternative OFF Option to set external pump either ON or OFF during bivalent operation Set to ON if system is simple bivalent connection Control pattern Advance...

Page 27: ... ON or OFF during bivalent operation Set to ON if system is simple bivalent connection SG signal Operation pattern Vcc bit1 Vcc bit2 Open Open Heat Pump OFF Boiler OFF Short Open Heat Pump ON Boiler OFF Open Short Heat Pump OFF Boiler ON Short Short Heat Pump ON Boiler ON 5 12 External SW No 5 13 Solar connection The optional PCB connectivity must be selected YES to enable the function If the opti...

Page 28: ...ure 5 C Set Antifreeze temperature Yes After selecting the tank T ON temperature T OFF temperature After setting the antifreeze temperature 80 C Set Hi limit 5 14 External error signal No 5 15 Demand control No 5 16 SG ready No Yes 120 Capacity 1 2 of DHW in Heat in and Cool in C 5 17 External compressor SW No 5 18 Circulation liquid To select whether to circulate water or glycol in the system Wat...

Page 29: ...long heating hour operate during low outdoor temperature Manual 5 22 Defrost signal To turn on defrost signal to stop fan coil during defrost operation If defrost signal set to yes bivalent function will not available to use No 5 23 Pump flowrate To set variable flow pump control or fix pump duty control T 6 Installer setup Operation setup To access to the four major functions or modes 4 main mode...

Page 30: ... Zone 2 Zone 1 and Zone 2 will not appear on the display if only 1 zone system Water temp for heating ON Direct 35 C Temperature for heating ON Min Max range is conditional as follows 1 WH UD model 20 C 60 C 2 WH UH model Back up heater is enabled 25 C 65 C 3 WH UH model Back up heater is disabled 35 C 65 C 4 WH UX model 20 C 60 C If 2 zone system is selected temperature set point must input for Z...

Page 31: ...ing ON and T for cooling ON Water temp for cooling ON Compensation curve Cooling ON temperatures in compensation curve or direct input Water temp for cooling ON Compensation curve X axis 20 C 30 C Y axis 15 C 10 C Input the 4 temperature points 2 on horizontal X axis 2 on vertical Y axis If 2 zone system is selected the 4 temperature points must also be input for Zone 2 Zone 1 and Zone 2 will not ...

Page 32: ...ool to Heat Outdoor temp for Heat to Cool Outdoor temp for Cool to Heat Outdoor temp for Heat to Cool 15 C Set outdoor temperature for switching from Heat to Cool Outdoor temp for Cool to Heat 10 C Set outdoor temperature for switching from Cool to Heat 6 4 Tank Setting functions for the tank Floor operation time max Tank heat up time max Tank re heat temp Sterilization The display will show 3 fun...

Page 33: ...n Mon Tue Wed Thu Fri Sat Sterilization Time 12 00 Time of the selected day s of the week to sterilize the tank 0 00 23 59 Sterilization Boiling temp 65 C Set boiling temperatures for sterilize the tank Sterilization Ope time max 0 10 Set sterilizing time in hours and minutes 7 Installer setup Service setup 7 1 Pump maximum speed To set the maximum speed of the pump Setting the flow rate max duty ...

Page 34: ...perature of dry concrete ON Edit Edit Stages 1 Temperature 25 C Heating temperature for drying the concrete Select the desired stages 1 10 range 1 99 ON Confirm the setting temperatures of dry concrete for each stage 7 4 Service contact To set up to 2 contact names and numbers for the User Service engineer s name and contact number Contact 1 Contact 2 Contact 1 Contact 2 Contact name or number Nam...

Page 35: ...so may cause the filter to clog up which may lead to system breakdown Consult an authorised dealer Please also remove dust on the magnet Outdoor unit Do not obstruct the air inlet and outlet vents Failure to do so may result in low performance or system breakdown Remove any obstruction to assure the ventilation When it snows clean and remove snow around the outdoor unit to prevent the air inlet an...

Page 36: ...ger time to heat up System does not heat up instantly System will take some time to heat up the water if it starts to operate at cold water temperature Backup heater is automatically turned ON when it is disabled It is caused by the protection control of the indoor unit heat exchanger Operation starts automatically when the timer is not set Sterilization timer has been set Loud refrigerant noise c...

Page 37: ...d below contact the number registered in the Remote Controller or a nearest authorised installer All switches are disabled except and Error No Error explanation F12 Pressure switch activated F14 Poor compressor rotation F15 Fan motor lock error F16 Current protection F20 Compressor overload protection F22 Transistor module overload protection F23 DC peak F24 Refrigerant cycle error F25 1 2 Cool he...

Page 38: ...tem Confirm human and living objects at surrounding before operation Incorrect operation due to failure to follow instructions may cause harm and damage Confirm the below before operation inside premises Timer setting condition Unpredictable on off operation may cause serious injury or damage to human and living objects Confirm the below before and during operation outside from premises If is know...

Page 39: ...ere is a possibility of ignition This symbol shows that the Operation Instructions should be read carefully This symbol shows that a service personnel should be handling this equipment with reference to the Installation Instructions This symbol shows that there is information included in the Operation Instructions and or Installation Instructions Information ...

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