Summary of Contents for Orkli V-04212
- Page 1 TECHNICAL MANUAL Forced Circulation Boilers Installation, maintenance & use instructions...
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Page 3: Table Of Contents
FORCED CIRCULATION BOILERS CONTENTS GENERAL INFORMATION ............................4 DOMESTIC HOT WATER CONSUMPTION ....................... 4 SOLAR WATER HEATING ............................4 FORCED CIRCULATION SYSTEMS .......................... 5 LABELING ................................... 6 WATER TANK TECHNICAL DATA ..........................6 GENERAL INSTALLATION RULES ..........................8 INSTALLATION POSITION ............................9 GENERAL PREVENTION MEASURES ........................ -
Page 4: General Information
GENERAL INFORMATION In the present manual you will find all necessary instructions with regard to the installation, operation and maintenance of the product. The company is active in the Solar Energy with high-tech equipment, ultra-modern facilities and certified products of high quality. Our experience and know-how support our co operations, before and after sales, both in Europe and internationally. -
Page 5: Forced Circulation Systems
FORCED CIRCULATION BOILERS FORCED CIRCULATION SYSTEMS Ecology - Economy - Aesthetic - Efficiency - Autonomy With the use of solar forced circulation systems we can achieve energy savings of 70-100%, as the operating time of the boiler or the heating element is reduced dependent on the sunlight of every region and the system’s size, while at the same time the carbon dioxide emissions are reduced. -
Page 6: Labeling
PRODUCT RANGE MODEL DESCRIPTION ORKLI V-04212 Boiler 160lt ORKLI V-04213 Boiler 300lt SOLAR BOILER GLASS ACUMULADOR SOLAR VITRIFICADO Type / Modelo: XXX lt Nominal Capacity / Capacidad nominal: XXX lt LABELING Real Capacity / Capacidad real: XXX lt Max. Working Pressure: XXX bar Presion max. - Page 7 FORCED CIRCULATION BOILERS Model D ext. D int. 1007 1207 1420 1207 S: Spiral (No of turns) *units in mm D Ext. D Int. 160, 300 (lt) Recirculation ¾″ f Thermo pocket 1 ½″ f Electric heating element 1 ½″ f Thermometer ½″...
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Page 8: General Installation Rules
GENERAL INSTALLATION RULES ATTENTION! Installation must be in compliance with local & national rules concerning water and electrical installations (plumbing, electricity, hygiene, urban and others). The solar system’s packaging must be removed at the site of installation in order to protect the device from shocks during its transportation, making sure that the collectors are not supported on their pipe joints. -
Page 9: Installation Position
FORCED CIRCULATION BOILERS Piping: the routing of the piping and cabling must be agreed upon between the installer and the client, so as to ensure the proper installation of the solar system in compliance with local rules concerning water and electrical installations. Make sure that the tubes connecting the storage tank with the collector and the piping to/from the water heater are insulated in such a way that they can withstand temperatures covering the range of: -30°C to 120°C. -
Page 10: General Prevention Measures
GENERAL PREVENTION MEASURES Please respect the instructions related to accidents prevention and the safety rules during the installation of the solar thermal systems as well as the piping. Please keep the work place clear and free of objects obstructing the execution of works. Do not let children, pets and other people to come in contact with the tools or close to the working place. -
Page 11: Recommendations On Heat Transfer Means And Safety And Protection Measures During Filling, Operation And Maintenance Of The System
FORCED CIRCULATION BOILERS RECOMMENDATIONS ON HEAT TRANSFER MEANS AND SAFETY AND PROTECTION MEASURES DURING FILLING, OPERATION AND MAINTENANCE OF THE SYSTEM For the protection of the collectors’ circuit from frost, a solution of water and propylene glycol is used, which is non-toxic, at a ratio suitable to provide frost protection down to -10°... -
Page 12: Forced Circulation Systems Operation And Installation
FORCED CIRCULATION SYSTEMS OPERATION AND INSTALLATION Forced circulation central solar systems are used for the production of hot water for domestic use. They are an ecological proposal and an efficient energy solution, combining high efficiency, autonomy, design, ease of installation and savings, as the cost for the consumption of conventional energy sources is significantly reduced. -
Page 13: Water Tank Connection
FORCED CIRCULATION BOILERS D Ext. D Int. WATER TANK CONNECTION RECIRCULATION CONNECTION Connect the output IV of the hydraulic unit to the Connect the circulation pump of the recirculation position D, using the brake valve and a valve (24) to the domestic water return pipeline, as well for the evacuation of the closed loop.(6) as the non return valve (29). -
Page 14: Closed Loop Piping
CLOSED LOOP PIPING All pipes starting from and resulting to collectors must by appropriately insulated in order to resist to temperatures from -30°C to +120°C. It is also necessary to protect insulating material from UV rays. The thickness of insulation depends on the local climate conditions. To minimize heat losses, the distance between collectors and the boiler heat exchanger must be the smallest possible. -
Page 15: Check List
FORCED CIRCULATION BOILERS CHECK LIST INSTRUCTIONS FOR THE INSTALLER After the installation is complete, the installer, with the help of the check list below has to check all of the points which are noted and mark in the relevant column with a √. LIST CHECK COLLECTORS AND EXTERNAL PIPING... - Page 16 www.orkli.es...