Table of Contents
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Table of Contents
Related Manuals for Beretta SCF-20N
Summary of Contents for Beretta SCF-20N
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Page 1: Installation Manual
SOLAR SOLAR COLLECTOR SCF-20N INSTALLATION MANUAL... -
Page 2: Table Of Contents
Range RANGE MODEL CODE SCF-20N 20050326 SCF-20N (pack of 2) 20050328 SCF-20N (pack of 7) 20050329 Contents CONTENTS System layout ........3 Identification . -
Page 3: System Layout
System layout SYSTEM LAYOUT 1120 1086 (*) Alternative Collector collector return outlet (**) Alternative collector outlet Collector probe socket The outlet and the return must be connected to opposite sides. Glass 3,2 mm. Direction of flow of heat transfer liquid Collector return (**) -
Page 4: Technical Specifications
Technical specifications TECHNICAL SPECIFICATIONS DESCRIPTION Total area 2,02 Exposed area 1,81 Effective absorption area 1,77 Connections (copper pipe) 4 x Ø 22 Empty weight Liquid content Recommended flow rate for each line per m of collector l/(h x m Minimum flow rate for each line per m of collector l/(h x m Maximum flow rate for each line per m... -
Page 5: Connections
Connections CONNECTIONS ring nut olive olive straight union ring nut plugs sensor pocket toward the heat transfer circuit straight union ring nut ring nut olive pipe olive installation pipe ring nut installation straight union ring nut from the heat transfer circuit olive ring nut olive... -
Page 6: Water Circuit
Water circuit WATER CIRCUIT Solar collector Storage cylinder Collector probe Disconnect valves Non-return valve Temperature gauge Vent valve Safety valve Pressure gauge Drain Expansion vessel Pump Flow regulator Flow meter Vent cock Manual bleed valve (acces- sory) Plugs Heat transfer fluid recovery °C Collector outlet Collector return... -
Page 7: Unpacking The Product
Unpacking the product UNPACKING THE PRODUCT The solar collectors are packed in various ways depending on the number of units supplied: A Packages of 1 or 2 collectors B Packages of 7 collectors Pallet contents: - collector - document envelopes containing instruction manuals, test certificate and bar code label. -
Page 8: Installation
Installation INSTALLATION GENERAL INSTRUCTIONS the system sustains the greatest thermal load in the winter (as in systems that combine domestic hot water production Assembly with central heating), install the collectors facing south (or The system must be installed by specialist personnel. Use south-east or south-west) at an angle greater than 35°. -
Page 9: Filling The Circuit
Filling the circuit FILLING THE CIRCUIT Perform the following steps before starting up the system. 1 - FLUSHING AND SEAL TESTING THE SYSTEM If copper piping has been used and joints have been hot brazed, flush out the system to remove any brazing resi- dues. -
Page 10: Checks
Pressure at boiler up to 15 m 3 bar 15 - 20 m 3,5 bar 20 - 25 m 4 bar 25 - 30 m 4,5 bar General rule: p [bar] = 1.5 + H [m] / 10 Checks CHECKS On completion of the installation, perform the checks listed in the table below. - Page 12 Via Risorgimento, 13 - 23900 Lecco (LC) - Italy Customer Service 199.13.31.31 www.berettaclima.it The manufacturer strives to continuously improve all products. Appearance, dimensions, technical specifications, standard equipment and accessories are therefore liable to modification without notice.
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