INSTALLATION AND OPERATING INSTRUCTIONS SIRENA CAL HFD CGM-04/392 ER-0170/1996...
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We thank you for having chosen a DOMUSA TEKNIK heating boiler. Within the product range of DOMUSA TEKNIK, you have chosen the Sirena model. This boiler is capable of providing you with the comfort level suitable for your house, and always together with a proper and oil fed hydraulic installation.
TABLE DES MATIÈRES Page 1 LIST OF COMPONENTS............................................2 2 CONTROL COMPONENTS..........................................3 3 INSTALLATION INSTRUCTIONS ........................................4 3.1 L ................................................4 OCATION 3.2 U ..................................................4 PTAKE 3.3 H .............................................4 YDRAULIC INSTALLATION 3.4 E ............................................4 LECTRIC INSTALLATION 3.5 O ..............................................4 IL INSTALLATION 4 INSTALLATION WATER-FILLING........................................5 5 SAFETY LOCKING ..............................................5 5.1 T ..........................................5...
2 CONTROL COMPONENTS 1. Safety thermostat: 6. Main selector: It ensures that the boiler temperature does not It allows the boiler to be switched on and off by exceed 110 ºC by locking its operation. pushing "O/I" button. 2. Control thermostat. 7.
It is essential for this type of boiler to be connected to an uptake, being defined as that flue being capable of generating a depression (in our case of 1.5 mmH O for Sirena Cal HFD). It is advisable, for the uptake to be capable of generating a depression, to follow the recommendations described below: - It is to be provided with a suitable thermal insulation.
6.1 Boiler operation with a Sanit hot water tank The model Sirena Cal HFD can be supplied with a Sanit DHW tank of DOMUSA TEKNIK to install them in combination, to obtain a high production of DHW. For a correct installation of the tank follow carefully the installation and operating instructions included with the tank.
The start-up of the boiler, for the validity of warranty to be in force, is to be carried out by a Technical Assistance Service authorised by DOMUSA TEKNIK. Prior to proceeding to such a start-up, the following steps will be performed: - The boiler is to be electrically connected to the mains.
- Once a year, we recommend to clean carefully boiler chamber and flue gases pipes. - The installation pressure is to be maintained between 1 and 1.5 bar. - If your boiler has been stopped for a long period of time, you should ensure that circulating pumps operate properly.
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Sirena Cal HFD Characteristic curve of the circulation pump for the constant speed mode I, II, III: Characteristic curve of the circulation pump for the variable differential pressure mode:...
15 ELECTRICAL DIAGRAMS White Orange Blue Black Brown Blue Green Green Blue Black Black 220 V B: Burner. TC: Control Thermostat (on boiler). SC: DHW tank Pump (summer pump). TS: Safety Thermostat (on boiler). HC: Heating circulating Pump. TF3: Antiinertia Thermostat: 93 ºC (on boiler). RT: Room thermostat.
Sirena Cal HFD 16 BURNER CONTROL OPERATING SEQUENCE The burner’s LMO control box has a reset button which is the key element for resetting the burner control and activating/deactivating the diagnosis functions. The multi-colour LED on the reset button is the indicator for visual diagnosis.
17 FAILURES This section provides an index of the most common failures in both the burner and boiler. 17.1 Burner error code We have already mentioned that the burner is equipped with a cut-out system, indicated by the reset button light. It may cut out accidentally, and in this case the steady red light on this button will come on.
Sirena Cal HFD 17.3 Circulating pump status codes The high efficiency pumps of the Bio M Underfloor Heating Hydraulic Kit include a Led (light) which displays their status. PUMP LIGHT DESCRIPTION STATUS CAUSE SOLUTION The pump is The pump operates...
18 BURNER 18.1 Mounting Fix the burner support to the boiler. Fix the burner to the support. This allows a correct inclination of the flame tube towards the combustion chamber. Mount the oil aspiration and return tubes, including the oil-filter in the aspiration. 18.2 oil installation "Domestic"...
18.7 primary combustion air adjustment To adjust the primary combustion air, turn the screw as shown on the drawing by means of a 6 mm. Allen wrench. To increase the airflow, turn it to the right and to decrease it, turn it to the left.
18.12 Technical data MODEL Min. heat outlet Kg/h Max. heat outlet Kg/h 4,65 Min. heat outlet kW min. 17,7 27,2 Max. heat outlet kW max. 35,5 55,2 Motor power at 2800 r.p.m. 90-110 W Type of control Mono-stage Electrical power 220/230 V - 50 Hz Weight Kg 12,5...
Sirena Cal HFD 18.15 electrical diagrams WITHOUT CONNECTOR WITHOUT PRE-HEATER WITH CONNECTOR WITHOUT PRE-HEATER S3 T2 T1 B4: Contact of hour-counter. FR: Photocell sensor. S3: Contact of blocking lamp. TR: Ignition transformer TC: Control thermostat. MB: Oil pump.
18.16 OIL EASY CONNECTION To connect and disconnect the red oil tube to the combustion line, proceed as follows: - Press the connector o-ring in the direction of the arrow shown below, and simultaneously pull the red tube. RED PIPE PRESS O-RING OIL EASY CONNECT RACOR...
Sirena Cal HFD 18.17 BURNER CONTROL OPERATING SEQUENCE The burner’s LMO control box has a reset button which is the key element for resetting the burner control and activating/deactivating the diagnosis functions. Botón de rearme The multi-colour LED on the reset button is the indicator for visual diagnosis.
19 . TROUBLESHOOTING This section provides a list of the most common burner and boiler failures. 19.1 Burner error code We have already mentioned that the burner is equipped with a cut-out system, indicated by the reset button light. It may cut out accidentally, and in this case the steady red light on this button will come on.
The warranty will be considered null and void in the following cases: 1. The boiler has been installed without meeting the laws and regulations in force regarding the subject matter. 2. The boiler has been started up by personnel other than those authorized by DOMUSA TEKNIK.
Les avaries provoquées par un mauvais usage ou une installation incorrecte, une source d’énergie ou un combustible inapproprié, une eau d’alimentation corrosive ou calcaire, une manipulation incorrecte de l’appareil et, en général, tout motif étranger à DOMUSA TEKNIK, sont exclues de cette garantie.
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Sirena Cal HFD NOTES: ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
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Bº San Esteban s/n Ellesmere Port, CH65 9BF 20737 ERREZIL (Gipuzkoa) Tel: 0151 909 6222 Tel: (+34) 943 813 899 www.domusateknik.com DOMUSA TEKNIK reserves the right to make modifications of any kind to its product *CDOC001015* characteristics without prior notice. CDOC001015 08/16...
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