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Related Manuals for SCHUSTER SWG C 24 ec
Summary of Contents for SCHUSTER SWG C 24 ec
- Page 1 C 24 R 24 C 24 P ec INSTALLATION AND SERVICING MANUAL...
- Page 2 Provisions for proper disposal of the product in accordance with Directive 2002/96/EC At the end of its life cycle the product must not be disposed of as urban waste. It can be taken to a special recycling centre managed by the local authorities, or to a dealer who offers this service. Separate disposal of a domestic appliance avoids possible negative consequences for the environment and human health deriving from inappropriate waste handling and allows the recovery of the materials of which it is made, in order to obtain significant energy and resource savings.
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Page 3: Table Of Contents
Attention: this manual contains instructions for the exclusive use of the professionally qualified installer and/or maintenance technician in compliance with current legislation. The user is NOT qualified to intervene on the boiler. The manufacturer will not be held liable in case of damage to persons, animals or objects resulting from failure to comply with the instructions contained in the manuals supplied with the boiler. -
Page 4: General Information
GENERAL INFORMATION 1.1 - GENERAL wARNINGs Any product repairs must be performed solely by The instruction booklet is an integral and essential personnel authorised, using original spare parts only. part of the product and must be kept by the user. Failure to comply with the above can compromise the safety of the appliance and void the warranty. -
Page 5: Symbols Used In The Manual
1.2 - sYMBOLs UsED IN THE MANUAL Pay special attention when reading this manual to the parts marked by the symbols: DANGER! ATTENTION! NOTE! serious danger Possible dangerous Tips to safety situation for the product for the user and health and the environment 1.3 - APPROPRIATE UsE OF APPLIANCE The swG boiler has been built according to the current level of engineering and ac-... -
Page 6: Safety Warnings
1.5 - sAFETY wARNINGs ATTENTION! The boiler must not be used by people with with reduced physical, sensory and mental abilities, without experience and knowledge. These people must be previously trained and supervised during the manoeuvre operations. Children must be supervised so that they do not play with the appliance. -
Page 7: Technical Data Plate
1.6 - TECHNICAL DATA PLATE KEY: CE marking 1 = CE monitoring body The CE marking certifies that the boilers meet: - The essential requirements of the gas appliance 2 = Type of boiler directive (directive 2009/142/EEC) 3 = Boiler model - The essential requirements of the electromagnetic 4 = Number of stars (directive 92/42 EEC) compatibility directive (2004/108/EEC) -
Page 8: Water Treatment
1.7 - wATER TREATMENT ATTENTION! The treatment of the supply water ANY DAMAGE TO THE BOILER allows to prevent inconveniences CAUsED BY THE FORMATION OF and maintain the functionality and FOULING OR BY CORROsIvE wA- efficiency of the generator over time. TER wILL NOT BE COvERED BY THE The ideal water pH in heating systems wARRANTY. -
Page 9: Technical Features And Dimensions
TECHNICAL FEATUREs AND DIMENsIONs 2.1 - TECHNICAL FEATUREs 2.2 - vIEw wITH THE INDICATION OF THE MAIN COMPONENTs AND DIMENsIONs swG C 24 P ec swG C 24 ec... - Page 10 C 24 ec - swG R 24 ec -swG C 24 P ec view from below view from above swG C 24 ec !swG C 24 P ec...
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Page 11: Available Flow Rate / Pressure Diagram
Plate heat exchanger C.E. S.E. Description Domestic hot water temper- ature sensor Flue gas pressure switch Flow switch with cold water filter Safety valve Gas valve Automatic by-pass Ignition/detection electrode ACC/RIL Domestic hot water G ½ Burner outlet Combustion chamber Gas inlet G ¾... -
Page 12: Operation Data
2.4 - OPERATING DATA ACCORDING TO UNI 10348 For the adjustment data: NOZZLES - PRESSURE - DIAGRAMS - FLOW RATES - CONSUMPTION refer to the paragraph ADAPTATION TO OTHER TYPES OF GAS. C 24 ec / R 24 ec C 24 P ec Maximum thermal flow rate 26,5 26,5... -
Page 13: Installation Instructions
INsTALLATION INsTRUCTIONs 3.1 - GENERAL wARNINGs ATTENTION! ATTENTION! This boiler is intended solely for If there is dust and/or if there are the use for which it was expressly aggressive/corrosive vapours designed. Any other use is to be present in the installation room, considered improper and therefore the appliance must be protected dangerous. -
Page 14: Packaging
3.4 - PACKAGING The swG boiler is supplied completely assembled As well as the appliance, the packaging contains: in a sturdy cardboard box. A DOCUMENTATION ENVELOPE After having removed the appliance from - System booklet the packaging, make sure that the supply - User operating instructions booklet is complete and undamaged. -
Page 15: Positioning The Boiler
3.5 - POsITIONING THE BOILER When choosing the place of the installation of the exhaust pipe do not exceed, in normal operating boiler, follow the safety instructions below: conditions, a room temperature beyond 60 K, it is - Place the boiler in rooms protected from frost. not necessary to observe the minimum distances - Avoid installation in rooms with a corrosive or very from flammable walls... -
Page 16: Flue Gas Exhaust Pipe Connection
3.6 - FLUE GAs EXHAUsT PIPE CONNECTION FOR BOILERs wITH NATURAL DRAUGHT The combustion air is withdrawn directly from the room where the boiler is installed. ventilation of the rooms Said room must be ventilated in compliance with The boiler must be installed in an adequate room in the standards. - Page 17 Collective chimney flue system, consisting of two Connection to a terminal for combustion air intake pipes, one for combustion air intake and the other and flue gas exhaust via a single or collective one for combustion products evacuation, coaxial chimney. or double.
- Page 18 GENERAL INFORMATION ON THE FLUE GAs EXHAUsT sYsTEM Collector assembly Collector Rubber closure plugs (remove the air intake plug - only with splitter systems) KIT5570C 00361439 (+) Adapter for double systems It is recommended to only use original exhaust pipes. The supplier will have no contractual or extra-contractual liability for damage caused due to incorrect installation and...
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Page 19: Connections
3.7 - CONNECTION 3.8 - FILLING THE sYsTEM Attention! 3/4’’ Do not mix the heating water with in- correct concentrations of antifreeze or Danger! anti-corrosion substances! This could The gas connection must be carried out only by a qualified installer who must re- damage the gaskets and cause noise spect and apply that foreseen by relevant during operation. -
Page 20: Electrical Connections
3.9 - ELECTRICAL CONNECTIONs Danger! any type of operation on electrical parts, always Only a qualified technician may per- disconnect electrical power and make sure that form the electrical installation. it cannot be reconnected accidentally. Before performing connections or External probe ON/OFF room ON/OFF room connection (*) -
Page 21: Commissioning
C 24 ec / swG R 24 ec is a minimum water flow rate always assured to the heat exchanger? (presence of the bypass between the flow and return pipes or, at least,... -
Page 22: Measurement Of Combustion Efficiency During Installation
3.11 - MEAsUREMENT OF COMBUsTION EFFICIENCY DURING INsTALLATION 3.11.1- ACTIvATION OF THE CALIBRATION FUNCTION ATTENTION! tivate the function described below. Function reserved for Authorised Assistance Centres only. The user is NOT authorised to ac- ACTIvATION MINIMUM OUTPUT By pressing the button (D) for 3 seconds, the By turning the knob (B) in position , the boiler will operate at minimum output:... -
Page 23: Burner Adjustment
3.12 - ADJUsTING THE BURNER Attention, during these operations do The following instructions are intended not take any samples in domestic hot exclusively for authorised service per- water mode. sonnel. All boilers leave the factory already cali- brated and tested, however in the event the gas valve recalibration is required: - Loosen the needle screw ‘’P’’... - Page 24 NOZZLEs - PREssURE - COLLECTOR TABLE swG R 24 ec- swG C 24 ec Ø Col- Type of Furnace Thermal Pressure Ø Nozzles Pressure Pressure Consumption Consumption lector Useful Capacity Press. Nozzles minimum operating min. max. [kW] [kW] [mbar] [mm]...
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Page 25: Electric Minimum Adjustment
Check the pressure on the pressure gauge, based on the requested power, through the chart. E.g. swG C 24 ec to decrease the output of the boiler to 23 kW, obtain a pres- sure value of 10.3 mbar (read on... -
Page 26: Maintenance Instructions
INsPECTION AND MAINTENANCE Inspections and maintenance performed Failure to perform Inspections and Main- professionally and according to a regular tenance can entail material and personal schedule, as well as the use of original damage spare parts, are of the utmost importance for fault-free operation of the boiler and to guarantee its long life. - Page 27 ROUTINE YEARLY vERIFICATION OPERATIONs COMPONENT: VERIFY: C O N T R O L / I N T E R v E N T I O N METHOD: Is the minimum domestic hot water The burner must ignite with an (domestic hot water flow rate 3 l/min.? intake above or equal to: 3 l/min.
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Page 28: Parameters That Can Be Edited From The Control Panel
4.2 - PARAMETERs THAT CAN BE EDITED FROM THE CONTROL PANEL ATTENTION! Function reserved for Authorised Assistance Centres only. Some service parameters can be edited from the control panel: ACTIvATION MAXIMUM HEATING OUTPUT VALUES FROM DEFAULT 0 (Min) 99 (Max) CONFIRM sELECTION By pressing the button (D) for 10 seconds, the function is activated when the key flashes on the... -
Page 29: Adaptation Of The Power To The Heating System
4.3 - ADAPTATION TO THE UsE OF OTHER GAs The boilers are produced for the type of gas specif- - disconnect the nozzles (4) from the manifold (5) ically requested upon ordering. and replace them with those of diameter corre- DANGER! sponding to the new gas type (see table "NOZ- The conversion for the operation of... -
Page 30: Important Notes
4.4 - IMPORTANT NOTEs - when the conversion is complete, fill in the NOTE information required on the label supplied with The safety pressure switch against lack the kit and apply it next to the technical data of water does not give electric consent for label of the boiler. -
Page 31: Wiring Diagram
Practical connection board 4.5 - wIRING DIAGRAM SS (*) DHW probe (SWG C only) A1..A8 Services connectors Flue gas thermostat (SWG natural draught only) Water deficiency safety pressure switch Limit thermostat E. ACC./RIL Ignition/detection electrode Gas valve Domestic hot water request flow switch Diverter valve motor (SWG P Only) External probe connection terminals Pump TA1 / OT Modulating TA connection terminals Fan Pressure Switch (SWG forced draught only) On/off TA connection terminals Heating sensor... -
Page 32: Error Codes
4.6 - ERROR CODEs The symbol flashes on the display monitor when the boiler detects an anomaly. service 1) In the event of an anomaly that does not stop boiler operation, press the unblock key (D) to display the error code; in the event the boiler is in stand-by, the error code appears and remains fixed on the display. - Page 33 EXHAUsT PIPE TN: Check the flue draught or the flue gas DIFFICULT thermostat (7). TFS: Check the operation of the fan and its pressure switch ( 18 ) ( 19 ). Any flue obstructions. Make sure the flue service gas exhaust collector is not present with longer lengths than the manufacturer limit.
- Page 36 The manufacturer declines every responsibility for the possible inaccuracies if owed to errors of transcript or press. Also reserves the right to bring those changes that it will hold necessary to it own products or profits, without jeopardizing its essential characteristics. Schuster - via Padana Inferiore 52/C - 29012 Caorso (PC) - Italy - e-mail: info@schusterboilers.com - www.schusterboilers.com...
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