Rinnai EHP-WH110 User'S And Installer'S Manual Download Page 1

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Shimanto 110

(EHP-WH110)

Wall-mounted domestic hot water heat pump

with water tank

User and installer manual

Summary of Contents for EHP-WH110

Page 1: ...Shimanto 110 EHP WH110 Wall mounted domestic hot water heat pump with water tank User and installer manual...

Page 2: ...according to the current WEEE law in compliance with the European Directive 2012 19 UE Please inform yourself at your local Administration or at your reseller in case the product will be replaced with...

Page 3: ...14 30 UE 2014 35 UE EVENTUALI ALTRE DIRETTIVE EUROPEE E NORME ARMONIZZATE APPLICATE ALL ATTREZZATURA EMC 2004 108 EC IEC 60335 2 21 IEC 60335 2 40 EN 55014 1 EN 61000 3 2 EN 61000 3 11 IS IN COMPLIANC...

Page 4: ...n or liability in connection with the replacement of a product or heat exchanger If Rinnai determines that repair of a product is not possible Rinnai will replace the product with a comparable product...

Page 5: ...8 WIRING DIAGRAM 26 3 9 START UP 27 4 APPLIANCE OPERATION 29 4 1 USER INTERFACE 30 4 2 OPERATION 30 4 2 1 Power ON 30 4 2 2 ON OFF button 30 4 2 3 UP and DOWN buttons 30 4 2 4 Clock button 31 4 2 5 Mo...

Page 6: ......

Page 7: ...7 1 INTRODUCTION...

Page 8: ...it delivered by the manufacturer as an attachment to this manual The company is available to give any detailed information about this manual and to provide information regarding the use and the maint...

Page 9: ...ional laws and norms 1 4 1 Workers health and safety The European Community has adopted a number of directives on workplace s health and safety which include 89 391 CEE 89 686 CEE 2009 104 CE 86 188 C...

Page 10: ...hazards Gases under pressure Liquefied gas H280 Indications of danger May explode if heated Health hazards Asphyxia Rapid evaporation can cause frostbite May cause cardiac arrhythmia FIRST AID MEASURE...

Page 11: ...cording to the local emergency plan Stay upwind Evacuate civilians in security areas Use personal protective equipment Environmental precautions Volatile Cleaning methods Volatile HANDLING AND STORAGE...

Page 12: ...r or oxygen the mixture can become flammable Some mixtures of HCFC or HFC and chlorine may become flammable or reactive under certain conditions TOXICOLOGICAL INFORMATION Acute toxicity LC50 inhalatio...

Page 13: ...13 2 OVERVIEW OF THE UNIT...

Page 14: ...t produces hot water it makes cold the room and then provides fresh air Ecological and economical heating the unit is one of the most efficient and economical alternatives to both fossil fuel boilers...

Page 15: ...tarting the unit from an external switch Weekly disinfection cycle Possibility of on off contact management in order to turn on off the unit when is required it could be used for example when you have...

Page 16: ...204 4 520 380 140 44 6 520 500 250 4 240 100 500 151 125 125 236 5 The lower part of the unit is white RAL9003 and the upper part is light gray with orange peel effect RAL7035 The same colour and the...

Page 17: ...indicated in the below picture 2 4 4 Access to the bottom part You need to access to the bottom part of the unit for any eventual control replacement of the manual reset safety thermostat electric he...

Page 18: ...e from the holder Replace it with a new magnesium anode Screw again the flange Recharge the water 2 4 6 Regulation thermostat of the electric heater The auxiliary electric heater is equipped with a th...

Page 19: ...19 3 INSTALLATION...

Page 20: ...main voltage and frequency This unit is only suitable for earthed sockets connection voltage 220 240 V 50Hz The following safety precautions should always be taken into account be sure to read the fo...

Page 21: ...some moving parts Be especially careful when working near them even if the unit is off Do not insert fingers or other objects into the fan and evaporator The temperatures of heads and exhaust piping o...

Page 22: ...W Unit Wall 2 Fix the wall moun ting bracket through the supplied fischer screws 3 Insert the rear bracket in thewall mounting U Bracket fixed to the wall 3 5 REQUIRED SERVICE SPACE Below are reported...

Page 23: ...omplying with EN 1487 standards must be installed in the water inlet If not it could cause damage to the unit or even hurt people The safety group must be provided with stop valve manual drain valve i...

Page 24: ...check all pipes If any leakage please repair If the inlet water pressure is less than 1 5 bar a pressure pump should be installed at the water inlet For ensure the long safety using age of tank at the...

Page 25: ...sory to install on the WATER INLET connection a metallic filter with a mesh not larger than 1 mm Should the filter not be installed the warranty will no longer be valid The filter have to be kept clea...

Page 26: ...th the power cord or the plug contact the customer assistance service if necessary It is recommended to carry out a check of the main electrical circuit and its compliance with the regulations in forc...

Page 27: ...ent above 1 5 bar check that the shut off valves of the hydraulic circuit are open verify that the hydraulic circuit has been charged under pressure and air vented check if any water flows out from th...

Page 28: ...28...

Page 29: ...29 4 APPLIANCE OPERATION...

Page 30: ...In standby mode if you press this button for 3 seconds the unit will start operation in accordance with the setting mode The running mode set temperature and water temperature clock time and timer si...

Page 31: ...to quit the timer setting mode The timer ON and timer OFF icons will be displayed near the current clock time The settings of the timer are repeated cyclically and are still valid even after a power f...

Page 32: ...the defrosting according to the inner control program The defrosting parameters cannot be changed in the proper place and the unit is not equipped with the manual defrost control 4 3 5 Heating The ic...

Page 33: ...38 C 60 C by default the temperature is set at 50 C 4 4 2 Green mode In this mode the operation is only carried out by the heat pump while the electric heater acts in case of malfunction when the uni...

Page 34: ...han the values set by the parameter 4 by default set at 70 C the user is not allowed to change this value the electric heater stops When the previous temperature decreases below TS3 1 C and TS3 for th...

Page 35: ...F contact is opened but the controller is ON the unit can t work If the controller is ON and the ON OFF status is changed from opened to closed the unit will work by the previous settings of the contr...

Page 36: ...ed E Room temperature sensor 20 99 C In case of room temperature sensor failure the error code P05 will be displayed F EXV open steps 100 470 step Not adjustable 01 T compared to the compressor restar...

Page 37: ...o o o 4 flashes 1 dark 1 The sensor open circuit 2 The sensor short circuit 1 Check the sensor connection 2 Replace the sensor Ambient temp sensor failure P05 o o o o o 5 flashes 1 dark 1 The sensor o...

Page 38: ...38...

Page 39: ...39 5 MAINTENANCE...

Page 40: ...ck out the proper working of the external flow switch if it is installed x Clean the metallic filters of the hydraulic circuit to keep a good water quality Lack of water and dirty water can damage the...

Page 41: ...oes work but the programmed actions are executed at the wrong time e g 1 hour too late or too early Check if the clock and the day of the week are set correctly adjust if necessary 5 3 DISPOSAL REQUIR...

Page 42: ...42...

Page 43: ...43 6 TECHNICAL INFORMATIONS...

Page 44: ...ernally Bar 6 Material of of the inner surface of the tank S235JR with double layer vitrification Auxiliary electric heater kW 1 5 Electronic expansion valve yes Magnesium anode yes Material of the he...

Page 45: ...he safety and protection devices In any case as regards high temperatures for water if the setting temperature is outside the operating region the unit will automatically adapt its set of the water te...

Page 46: ...46 6 3 WIRING DIAGRAM Please refer to the wiring diagram sticked on the electric box...

Page 47: ...ettings 55 C Sound power level indoor LWA 49 dB A Precautions for installation and maintenance Read precautions for installation and maintenance at specific chapters on user s and installation s manua...

Page 48: ...t rinnai it Rinnai Italia all rights reserved Rinnai reserves the right to change the characteristics and data shown in this booklet at any time and without notice in order to improve the products Thi...

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