Related Manuals for Rinnai Shimanto 110
Summary of Contents for Rinnai Shimanto 110
- Page 1 Shimanto 110 (EHP-WH110) Wall-mounted domestic hot water heat pump with water tank User and installer manual...
- Page 2 This manual has been created for informative purpose. The company declines any responsibility for the results of any projecting or any installation based on the explanations and/or on the technical specifications provided in this manual. It is besides forbidden the reproduction under any form of the texts and of the figures contained in this manual. Possible wasted electrical or electronic devices/products should not be located together with normal domestic waste, but disposed according to the current WEEE law in compliance with the European Directive 2012/19/UE.
- Page 3 DICHIARAZIONE DI CONFORMITÀ DECLARATION OF CONFORMITY UEBEREINSTIMMUNGSERKLAERUNG DECLARATION DE CONFORMITE DECLARACIÒN DE HOMOLOGACIÒN DICHIARIAMO SOTTO LA NOSTRA SOLA RESPONSABILITÀ CHE LA MACCHINA WE DECLARE UNDER OUR SOLE RESPONSABILITY THAT THE MACHINE WIR ERKLÄREN AUF UNSERE ALLEINIGE VERANTWORTUNG, DAß DIE MASCHINE NOUS DECLARONS SOUS NOTRE SEULE RESPONSABILITE QUE LA MACHINE EL FABRICANTE DECLARA BAJO SU EXCLUSIVA RESPONSABILIDAD QUE LA MÁQUINA Pompa di calore per ACS con serbatoio integrato...
- Page 4 WARRANTY Dear Customer, Our compliments for having chosen a Rinnai product. The standard Rinnai warranty does not affect the terms of the legal warranty on customer’s good and relates to Rinnai products purchased. WHAT IS COVERED? The warranty covers any defects in materials or workmanship when the product is installed and operated according to Rinnai installation instructions, subject to the terms within this limited warranty document.
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Page 5: Table Of Contents
INDICE 1. INTRODUCTION ....7 4.2.6 Error codes ....31 4.3 LCD ICONS. -
Page 7: Introduction
1. INTRODUCTION... -
Page 8: Purposes And Contents Of The Manual
1.1 PURPOSES AND CONTENTS OF THE MANUAL This manual provides the required information as for the installation, operation and maintenance of SHIMANTO units. It is addressed to the machine’s operators enabling them to use the equipment efficiently, even if without having any previous specific knowledge of the apparatus. -
Page 9: General Safety Guidelines
1.4 GENERAL SAFETY GUIDELINES Before beginning to operate on the “SHIMANTO” units, every user has to be perfectly knowledgeable about the functions of the equipment and its controls and should read and understood the information listed in this manual. It’s strictly forbidden to remove and/or tamper with any safety device. Do not remove the grills on the fan outlet and top cover. -
Page 10: Safety Symbols
1.4.3 Safety symbols The unit features the following safety signs, which has to be complied with: General hazards Electric shock hazard Presence of moving organs Presence of surfaces that may cause injures 1.4.4 Refrigerant safety data sheet Extract from the safety data sheet in accordance with Regulation (EC) No. 1907/2006 (REACH) with the modification of Regulation (EU) 2015/830. - Page 11 FIRE PREVENTION MEASURES 4.1. Fire extinguishing media Suitable extinguishing media: Water spray. Unsuitable extinguishing media: Do not use water jets to extinguish the fire. 4.2. Special hazards from the substance or mixture Specific hazards: The exposure to flames can cause the unit to break or explode due to increased pressure. In the event of a fire, the following products may originate due to thermal decomposition: Carbon monoxide Hazardous combustion products:...
- Page 12 Safety shoes should be worn when handling containers Generic protection: EN ISO 20345 - Personal protective equipment - Safety footwear Under-oxygenated environments, a breathing apparatus or mask breathing air supply system must be used. Respiratory protection EN 137 - Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with full face mask.
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Page 13: Overview Of The Unit
2. OVERVIEW OF THE UNIT... -
Page 14: General Characteristics
2.1 GENERAL CHARACTERISTICS The hot water heat pump is one of the most economical systems to heat the water for family domestic uses or for small business activities. Using free renewable energy from the air, the unit is highly efficient with low running costs. Its efficiency can be up to 3~4 times more than conventional gas boilers or electrical heaters. -
Page 15: Technical Features
2.2 TECHNICAL FEATURES • Steel tank with double layer vitrification. • Anti-corrosion magnesium stick for assuring the durability of the tank. • Condenser wrapped externally to the boiler, free from fouling and refrigerant with oil-water contamination. • High thickness polyurethane foam (PU) thermal insulation. •... -
Page 16: Dimensions
2.4.2 Dimensions 250,4 236,5 Air outlet Air inlet 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 same finishing is replicated in the lower part of the closure. -
Page 17: Access To The Front Part
2.4.3 Access to the front part To access the refrigerant circuit and the electrical panel components of the unit, you will need to open the front panel by removing the screws located on the side and then extracting it as 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 heater,... -
Page 18: How To Replace The Magnesium Anode
2.4.5 How to replace the magnesium anode The Magnesium anode is an anti-corrosion element. It is assembled in the water tank to avoid the creation of oxide layers inside the tank in order to protect it with the other components. It can help to extend the life-span of the tank. -
Page 19: Installation
3. INSTALLATION... -
Page 20: Generality
WARNING: All the operations described below must be carried out only by QUALIFIED PERSONNEL. Prior to any work on the unit, make sure that the power supply is disconnected. ATTENZIONE 3.1 GENERALITY When installing or servicing the unit, it is necessary to strictly follow the rules listed in this manual, to conform to all the specifications of the labels sticked on the unit, and to take any possible precautions. -
Page 21: Cautions
3.2.2 Cautions Do not install the unit in a place where there is a chance of flammable gas leaks: if there is a gas leak and gas accumulates in the area surrounding the unit, it could cause an explosion. Do not clean the unit when the power is ‘ON’: always shut ‘OFF’ the power when cleaning or servicing the unit. -
Page 22: Wall Mounting
Due to the high center of gravity, low overturning moment, the unit must be secured against tipping over. ATTENZIONE The cover of the unit cannot withstand stress, so it cannot be used for transport. 3.4 WALL MOUNTING Appropriate plugs and support brackets are supplied together with the unit for installation. 1. -
Page 23: Installation Overview
Please note that the unit is designed in order that the parts that may require maintenance are accessible from the front part. In any case it is advisable to keep free the encountered spaces on both left and right side in order to facilitate the removal of the unit and maintenance. - Page 24 The safety group is to be operated regularly to remove lime deposits and to verify that it is not blocked. Please beware of burn, because of the high temperature of water. The expansion tank with capacity suitably sized to absorb volume variations (depending from the extension of sanitary distribution piping) must be installed in the inlet line.
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Page 25: Hydraulic Connections
3.7 HYDRAULIC CONNECTIONS The hydraulic connections have to be done in accordance with national and local regulations. Pipes can be made up of multilayer pipe, polyethylene or stainless steel and must withstand at least 100°C and 10 bar. Pipes have to be designed depending on the desired water flow and on the hydraulic pressure drops of the system. -
Page 26: Water Filling
3.7.2 Water filling If the unit is used for the first time or used again after emptying the tank, please make sure that the tank is full of water before turning on the power. 1. Proceed to thoroughly clean the system. 2. -
Page 27: Start Up
In order to get access to the electrical box: 1. remove the front part of the unit, twist off the screws placed on the sides (using a suitable long screwdriver, it is possible to do it frontally to the unit for any built-in installations or very close to the walls); 2. -
Page 29: Appliance Operation
4. APPLIANCE OPERATION... -
Page 30: User Interface
4.1 USER INTERFACE Clock/Timer ON/OFF button setting button (unit) Select mode button Up and down buttons 4.2 OPERATION 4.2.1 Power ‘ON’ When turning ‘ON’ the power, the whole icons will be displayed on the controller screen for 3 seconds. After checking if everything is ok, the unit enters into standby mode. -
Page 31: Clock Button
During the running status of the unit, use UP and DOWN buttons for direct adjustment of the setting temperature. Use these buttons when the unit is in the status of clock setting , to adjust the hour(s) and minute(s) of the clock time. Use these buttons when the unit is in the status of timer setting, to adjust the hour(s) and minute(s) of the timer ‘ON’/’OFF’... -
Page 32: Lcd Icons
4.3 LCD ICONS 4.3.1 Available hot water The icon indicates that the domestic hot water temperature reaches the set point. The hot water is available for use. Heat pump is standby. It is possible that the temperature shown on the display is 1°C lower than the set temperature since the displayed temperature is that of the bottom part of the tank. -
Page 33: Time Display
4.3.10 Time display The display shows the clock time or timer time. 4.3.11 Timer ‘ON’ The icon indicates that the timer ‘ON’ function is enabled. 4.3.12 Timer ‘OFF’ The icon indicates that the timer ‘OFF’ function is enabled. 4.3.13 Error The icon indicates that there is a malfunction, associated the error code in the right side of the display. -
Page 34: Auxiliary Control Logics
4.5 AUXILIARY CONTROL LOGICS 4.5.1 Thermal protections First step protection: when the tank water goes up to 80°C, the unit will stop and the corresponding error code (E03) will appear on the controller display. This is an auto-reset protection. When tank water temperature goes down, the unit can start again. -
Page 35: On/Off Contact
If the parameter 5 is set to be 0, the disinfection function is disabled. Such operation is strictly unrecommended; the manufacturer declines any responsibility for the data caused by a lack or incorrect unit disinfection. If you desire to disable the disinfection cycle, you should ask the maintainer about the consequences that may arise from this operation It is strictly forbidden to change the default value of parameter 4. -
Page 36: Defrosting Cycle
4.5.5 Defrosting cycle Especially when the unit works when the outside temperature is very low, frost may appear on the evaporator. In this case the defrost process is activated and the relative LED icon flashes. 4.5.6 Anti-freeze protection If the unit is switched off but still under voltage, and the tank temperature drops below 5°C; the electric heater is forced to work until reaching the same temperature at 10°C. -
Page 37: Malfunctioning Of The Unit And Error Codes
Procedure for changing the parameters values that are allowed to the user/installer: - Press the clock and down arrow buttons ( ) simultaneously for 3 seconds. - “00” will flash on the right side of the display. - Press the button , the only the first zero “00”... -
Page 39: Maintenance
5. MAINTENANCE... -
Page 40: Maintenance And Periodical Controls
5.1 MAINTENANCE AND PERIODICAL CONTROLS WARNING: All the operations described in this chapter HAVE TO BE CARRIED OUT BY TRAINED STAFF ONLY. Before any operation or before entering the inner components of the unit, be sure that the power supply is disconnected. The compressor’s head and discharge piping are usually at high temperature levels. -
Page 41: Environmental Protection
5.1.1 Environmental protection According to the norms dealing with the use of depleting stratospheric ozone substances, it is forbidden to release refrigerants fluids in the atmosphere. They have to be collected and delivered to the seller or to proper gathering points at the end of their operating life. -
Page 43: Technical Informations
6. TECHNICAL INFORMATIONS... -
Page 44: Technical Characteristics
6.1 TECHNICAL CHARACTERISTICS TECHNICAL DATA SHIMANTO 110 Power supply V/Ph/Hz 220-240/1/50 Water tank real capacity Heating capacity 850* (+1500**) Rated power input 236* (+1500**) Nominal current 1,14* (+6,5**) SCOP (ERP) *** 3,01 Max power input 400 (+1500**) Max current 1,81 (+6,5**) -
Page 45: Working Limits Of Heat Pump
6.2 WORKING LIMITS OF HEAT PUMP It’s recommended to operate unit inside the working limits that are reported here below, in order to avoid any possible intervention of the 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 temperature respecting the limits shown in the below diagram. -
Page 46: Wiring Diagram
6.3 WIRING DIAGRAM Please refer to the wiring diagram sticked on the electric box. -
Page 47: Technical Fiche According To Regulation (Eu) No 812/2013
6.4 TECHNICAL FICHE ACCORDING TO REGULATION (EU) NO 812/2013 Models SHIMANTO EHP-WH110 Declared load profile Water heating energy efficiency class Indoor air +20°C 157% Under warmer climate condition (+14°C) 138% Water heating energy efficiency Under average climate conditions (+7°C) 125% Under colder climate conditions (+2°C) 113% Indoor air +20°C... - Page 48 Rinnai Italia S.r.l. Via Liguria, 37 - 41012 Carpi, Modena Tel +39 059 622 9248 info@rinnai.it rinnai.it...
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