Related Manuals for Riello RESIDENCE COLONNA CONDENS KV/130 30 ISC
Summary of Contents for Riello RESIDENCE COLONNA CONDENS KV/130 30 ISC
- Page 1 FLOOR STANDING CONDENSING BOILERS RESIDENCE COLONNA CONDENS KV/130 30 ISC INSTALLATION AND MAINTENANCE MANUAL...
- Page 2 This boiler is RANGE RATED. That means it is fitted with a device that adjusts its heat output to suit the requirements of the heating system and therefore the thermal energy needs of the building. See the “Settings” section for information on system calibration. RANGE MODEL CODE RESIDENCE COLONNA CONDENS KV/130 30 ISC 20044965...
- Page 3 Used in conjunction with your own knowledge and expertise it will enable you to install the appliance quickly, easily, and correctly. Once again, please accept our thanks and our congratulations on your choice of product. Riello S.p.A. GENERAL...
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Page 4: Table Of Contents
CONTENTS GENERAL General safety information page Precautions “ Product description “ Safety devices “ Identification “ Layout “ Technical specifications “ Accessories “ Water circuit “ Location of sensors “ Pump “ Wiring diagram “ Control panel “ INSTALLER Unpacking the product page 16 Dimensions and weight “... -
Page 5: General Safety Information
GENERAL SAFETY INFORMATION As soon as you open the packaging, check imme- Periodically, and when the system is cold, check diately that the contents are all present and undam- that operating pressure in the heating circuit is between 1 and 1.2 bar. If water pressure is con- aged. -
Page 6: Product Description
PRODUCT DESCRIPTION RESIDENCE COLONNA CONDENS boilers are high effi- The main technical characteristics of RESIDENCE COLONNA CONDENS boilers are: ciency, low temperature boilers for the production of hot water for central heating and domestic hot water systems. - electronic burner ignition and ionisation flame control They incorporate a 130 litre storage cylinder. -
Page 7: Identification
This lists the appliance’s technical specifications and performance data. Categoria: Combustibile: Combustible: Categorie: Brennstoff: Brandstof: Kategorie: RIELLO S.p.A. Via Ing.Pilade Riello 7 37045 Legnago (VR) - ITALY T067745GE Caldaia a condensazione - Chaudière à condensation NOx: European Directive Brennwertkessel - Condenserende verwarmingsketel 92/42/EEC: η = Cod. -
Page 8: Layout
LAYOUT °C 1 Cover panel 2 Top front panel 3 Automatic vent valve 4 Bleed manifold 5 Water pressure switch 6 Drain cock for delivery group 7 Delivery group 8 Bottom front panel 9 CH/storage cylinder pump 10 Deviator valve and by-pass 11 Storage cylinder temperature sensor socket 12 CH circuit fill cock 13 Storage cylinder drain cock... -
Page 9: Technical Specifications
TECHNICAL SPECIFICATIONS RESIDENCE COLONNA CONDENS Description KV/130 30 ISC Class of boiler II2H3P B23P-B53P-C13-C13x-C23-C33-C33x-C43- Type of boiler C43x-C53-C53x-C63-C63x-C83-C83x Rated heat input, CH Rated heat output, CH (80°C/60°C) 29,1 Rated heat output, CH (50°C/30°C) 31,62 Reduced heat input, CH Reduced heat output, CH (80°C/60°C) Reduced heat output, CH (50°C/30°C) 6,46 Rated heat input, DHW... - Page 10 RESIDENCE COLONNA CONDENS Description KV/130 30 ISC Type of storage cylinder Vitrified Cylinder layout Vertical Heat exchanger layout Vertical Maximum power absorbed by heat exchanger DHW temperature setting range 35-60 °C Storage cylinder capacity Heat exchanger surface area Coil water capacity 0,91 ∆T 25°C l/min...
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Page 11: Accessories
ACCESSORIES Description Code DHW recirculation kit KV/130 20012260 Residence Condens remote control 20001248 Outdoor sensor 4047726 Zone valve control kit for Residence Condens 20000785 Condensate drain pump 4047462 Safety thermostat kit 20005268 20001191 MIX BASIC 20000901 MIX CLIMA 20000902 2 MIX BASIC 20007472 Recessed wall box 20007305... -
Page 12: Water Circuit
WATER CIRCUIT CH flow CH return DHW outlet Cold water inlet 1 Primary heat exchanger 17 Water pressure switch 2 CH flow temperature sensor 18 Drain cock for delivery group 3 Safety thermostat 19 System safety valve (3 bar) 4 Fan 20 Non-return valve 5 Gas valve 21 Non-return valve and by-pass... -
Page 13: Location Of Sensors
LOCATION OF SENSORS CONDENSATE SENSOR NTC FLUE GAS (located inside sealed chamber) TEMPERATURE SENSOR SAFETY THERMOSTAT (located on CH circuit flow pipe inside sealed chamber) °C NTC CH FLOW TEMPERATURE SENSOR (located on CH circuit flow pipe inside sealed chamber) STORAGE CYLINDER °C... -
Page 14: Wiring Diagram
WIRING DIAGRAM GENERAL... -
Page 15: Control Panel
CONTROL PANEL THE MAIN CONTROL PANEL °C 1 Boiler pressure gauge Displays the pressure in the central heating circuit. Storage cylinder temperature selector Allows you to set the temperature of the domestic hot water. 3 Green LED When lit, shows that a flame is being detected. 4 Two figure digital display Displays information on boiler status. -
Page 16: Unpacking The Product
UNPACKING THE PRODUCT The boiler is delivered in a single package on a wooden pallet, covered by a PVC sheet and inside a wooden crate. The following items are delivered in a plastic bag (A) inside the boiler: - User Manual, and Installation and Maintenance Manual for the boiler - Hydraulic test certificate - Outdoor temperature sensor... -
Page 17: Handling
HANDLING Once you have removed the packaging, proceed as fol- lows to handle and move the boiler. - Unscrew the 4 screws (A) shown in the figure and remove the boiler from the pallet. - Remove the front panel (1) to facilitate handling and movement of the boiler. -
Page 18: Place Of Installation
PLACE OF INSTALLATION RESIDENCE COLONNA CONDENS boilers can be When installing the boiler, allow sufficient space installed in any indoor location provided the flue gases around it to access all safety and control devices are adequately removed and comburent air drawn in from and to permit easy maintenance. -
Page 19: Installation In Older Systems And Systems Requiring Modernisation
Sludge, limescale and other contaminants in water can cause irreversible damage to boilers even in relatively short times, and despite the use of top quality materials in their manufacture. Contact RIELLO’s Technical Assistance Service for fur- ther information on water additives and their use. INSTALLER... - Page 20 WATER IN CENTRAL HEATING SYSTEMS: INSTRUCTIONS FOR THE DESIGN, INSTALLATION AND MANAGEMENT OF CENTRAL HEATING SYSTEMS 1. Chemical and physical characteristics of water The chemical and physical characteristics of water used in central heating systems must conform to the requirements of EN 14868 standard and to the following tables: ALUMINIUM BOILERS ALUMINIUM BOILERS...
- Page 21 2.2 Reconditioning old central heating systems If a boiler has to be replaced, do not refill the entire central heating circuit if the quality of water in it conforms to require- ments. If the quality of water fails to conform to requirements, either recondition the old water or separate the water circuits (water in the boiler circuit must conform to requirements).
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Page 22: Water Connections
WATER CONNECTIONS Before installing the boiler, thoroughly flush out all the pipes of the central heating circuit. Connect the boiler to the water supply with a shut-off cock upstream. Connect the condensate drain pipe to a domestic water drain in accordance with national and local legislation and stand- ards. - Page 23 Condensate collection Locate the corrugated condensate drain pipe (S) at the rear of the burner and connect it to a domestic water drain in accordance with national and local legislation and standards. Always maintain a slope “i” of over 3° and ensure that the diameter of any hose used is greater than that of the boiler’s own condensate drain pipe.
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Page 24: Electrical Connections
ELECTRICAL CONNECTIONS All the boiler’s internal electrical connections have been pre-wired and tested in the factory. Only the following connections are needed for installa- tion. - Connect the boiler to the mains power supply (single phase 230V-50Hz) using the cable (1) from the rear of the appliance. - Page 25 - Open the cover (D) to access the internal terminals and make the connections as shown in the diagram below. Legend Remote control Outdoor temperature sensor Storage cylinder temperature sensor Room thermostat nero Fuse 3.15A F (fast) Programmateur horaire TBT/ACP (accessorie) Low temperature thermostat Condensate pump alarm...
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Page 26: Outdoor Temperature Sensor
OUTDOOR TEMPERATURE SENSOR Correct positioning of the outside temperature sensor is essential to proper indoor temperature control. The sensor must be installed outside the building to be heated, about 2/3 of the way up a NORTH or NORTH-WEST facing wall, well clear of any flues, doors, windows and out of direct sunlight. -
Page 27: Fuel Connections
FUEL CONNECTIONS The boiler must be connected to the methane gas supply in compliance with the relevant standards. Perform the following checks before making the connec- tion. - Check that the boiler is compatible with the type of gas supplied. - Check that the gas supply pipes have been thoroughly cleaned. - Page 28 B53P Upstream fan. Comburent air intake directly from the room where the boiler is installed. Flue gas vent via horizontal or vertical flues designed to operate at positive pressure, with air ventilation to room. Concentric wall vent. Twin flue pipes can also be used, but the wall through-pipes must be concen- tric or located close enough to be subjected to similar wind conditions.
- Page 29 Coaxial flues (Ø 80/125) An adapter kit must be used in order to install this size of Pressure drop (m) Maximum straight length of flue. Coaxial flues can be oriented in whatever direction coaxial flue Ø 80/125 (m) 45° bend 90°...
- Page 30 “FORCED/OPEN INSTALLATION” (TYPE B23P/ B53P) Boiler gas vent flue (Ø 80) The vent flue can be oriented in whatever direction is Pressure drop (m) Maximum length of flue gas most convenient for the room. In this configuration, a Ø vent pipe (Ø 80) (m) 45°...
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Page 31: Filling And Draining The System
FILLING AND DRAINING THE SYSTEM RESIDENCE COLONNA CONDENS boilers incorporate a CH system fill cock. Make sure that the system filling cock (3) is closed before you start to fill or drain the system. FILLING THE STORAGE CYLINDER - Make sure that the storage cylinder drain cock (4) is closed. - Page 32 DRAINING Switch the electricity supply OFF at the control panel and at the system’s main switch before starting to drain the boiler or storage cylinder. DRAINING THE CENTRAL HEATING SYSTEM - Make sure that the CH system fill cock (3) is closed. - Close the shut-off cocks for the central heating and domestic hot water circuits.
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Page 33: Preparing For Initial Start-Up
PREPARING FOR INITIAL START-UP Initial start-up must be performed by an authorised and qualified heating engineer from a r Technical Assistance Centre. Remove the front panel from the boiler and perform the following checks before switching the boiler on or testing any of its functions. - Page 34 Every time electrical power is switched on, the boiler performs an automatic venting cycle that lasts about 12 minutes. Throughout this cycle the two digits of the display flash alternately. At the end of the automatic venting cycle, check the pressure on the gauge (7) again. If neces- sary, turn the boiler off at the mains power switch and at the control panel and refill the CH circuit as instructed on page 31.
- Page 35 SUMMER ( ): With the function selector set to Summer, the boiler functions only in domestic hot water mode. The temperature gauge (1) shows the temperature of the hot water inside the storage cylinder. °C To ensure correct functioning, set the room tem- perature thermostat to its minimum setting.
- Page 36 STARTING UP THE BOILER If a timer or room thermostat is installed, these must be switched on and adjusted to a temperature higher than current room temperature before the boiler can start up. The boiler will remain in stand-by mode until the burner ignites following a request for heat.
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Page 37: Shutdown
SHUTDOWN If you are going away for a short period of time like a weekend or a short holiday, etc., turn the function selector to “ ” OFF/RESET. The digital display reads out the message shown along- side. Because electrical power and the gas supply to the boiler °C both remain on, the boiler is protected by the following systems:... -
Page 38: Warning Leds And Errors
WARNING LEDS AND ERRORS THE MAIN CONTROL PANEL Green LED (3) Off = boiler in stand-by, burner out On = burning lit, boiler functioning normally. Red LED (5) Safety shutdown: an error code flashes on the display. Burner lockout: the red LED lights and an error code flashes on the display. -
Page 39: Automatic Temperature Control
Dealing with error AL41 Check the pressure on the control panel pressure gauge. If it is below 0.5 bar, proceed as follows. - Turn the function selector to “ ” - Remove the top front panel from the boiler by pulling it forwards. - Page 40 Example: if the calculated value is 1.3, it lies between the 1 and 1.5 curves. Choose the nearest curve, in this case 1.5. Adjust the trimmer under the DHW temperature setting knob to select KT. The following KT values can be set: standard system: 1,0 - 1,5 - 2,0 - 2,5 - 3,0 under-floor system 0,2 - 0,4 - 0,6 - 0,8.
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Page 41: Settings
SETTINGS All settings have already been made in the factory. If the boiler needs new settings after repairs have been made, the gas valve changed, or after a conversion from methane to LPG, proceed as follows. The settings for minimum fan speed, maximum CH fan speed, maximum DHW fan speed, and ignition slow fan speed must be made in the sequence given and must only be made by qualified personnel. - Page 42 When supplied, the boiler is configured with the settings shown in the table below. These settings can be changed if necessary to comply with specific system requirements or regional emission control legislation. Refer to the following graphs to adjust the settings. 30 ISC Heating curve (Qnheating) –...
- Page 43 ADJUSTING THE GAS VALVE - Switch on mains power to the boiler. Max. gas - Open the gas cock. power screw - Turn the function selector to OFF/RESET (the display shows “- -”) - Unscrew the four screws (A) and remove the front trim (B). °C - Press the combustion analysis button (CO) - Wait for the burner to ignite.
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Page 44: Conversion From One Gas Type To Another
CONVERSION FROM ONE GAS TYPE TO ANOTHER The boiler can be converted from one gas type to another quite simply, without even having to remove the burner. °C The burner comes configured for use with methane gas (G20) as stated on the boiler’s gas plate. The burner can be converted for use with propane gas (G31) using the kit supplied with the boiler. -
Page 45: Maintenance
MAINTENANCE Hints for bleeding air out of the cen- To maintain maximum functionality and efficiency, and tral heating circuit and burner group to comply with the relevant legislation, have the boiler inspected at regular intervals. When performing maintenance, always follow the precau- Perform the following operations during installation and tions listed in the “GENERAL SAFETY INFORMATION”... - Page 46 Checking combustion parameters Proceed as follows to perform combustion analysis. - Unscrew the four screws (A) and remove the front trim (B). - Remove the screw (C) and the combustion analysis cap (40) and insert the combustion analysis probe into the air box.
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Page 47: Troubleshooting
TROUBLESHOOTING CAUSE SOLUTION FAULT Leaks from the gas supply Check that all joints are tight and There is a smell of gas. circuit. that the pressure measurement points are closed. There is a smell of Check: Leaks from the flue gas circuit combustion fumes. - Page 48 CAUSE SOLUTION FAULT The boiler does not reach its Burner dirty. Clean the combustion chamber. temperature set point. Insufficient air/fuel flow to burner. Check and adjust the burner. Incorrect temperature setting. Adjust the temperature setting and check on correct functioning. Verify the temperature setting.
- Page 49 CAUSE SOLUTION FAULT Reduced supply of domestic Supply pressure is too high. Fit a pressure reducer. hot water. Lime scale and/or sludge in Check and clean. storage cylinder. Flow rate too high. Fit a flow reducer. Check functioning circuit pump. Check positioning of sensors.
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Page 50: Useful Information
USEFUL INFORMATION Seller: Installer: ....................................................................................................................Address Address ......................................................Tel. Tel............................................................Technical Assistance Service: ............................................Address ............................Tel............................... Date Work done Fuel oil supplier: ....................................................Address ............................Tel............................... Date Quantity supplied Date Quantity supplied Date... - Page 51 TECHNICAL ASSISTANCE SERVICE...
- Page 52 RIELLO S.p.A. 37045 Legnago (VR) Tel. 0442630111 - Fax 0442630371 - www.riello.it As part of the company’s ongoing commitment to perfecting its range of products, the appearance, dimensions, technical data, equipment and accessories may be subject to variation.