CLAS FF User Manual

user’ manual Dear

user’ manual Dear Customer, Thank you for choosing an ARISTON boiler. We guarantee that your boiler is a reliable and technically sound product. This manual provides detailed instructions and recommendations for proper installation, use and maintenance. Remember to keep this manual in a safe place for future reference i.e. by the gas meter. Your local MTS Servicing Centre is at your complete disposal for all requirements. The installation and first ignition of the boiler must be performed by qualified personnel in compliance with current national regulations regarding installation, and in conformity with any requirements established by local authorities and public health organisations. After the boiler has been installed, the installer must ensure that the end user receives the declaration of conformity and the operating manual, and should provide all necessary information as to how the boiler and the safety devices should be handled. This appliance is designed to produce hot water for domestic use. It should be connected to a heating system and a distribution network for domestic hot water, both of which must be compatible with its performance and power levels. The use of the appliance for purposes other than those specified is strictly forbidden. The manufacturer cannot be held responsible for any damage caused by improper, incorrect and unreasonable use of the appliance or by the failure to comply with the instructions given in this manual. Installation, maintenance and all other interventions must be carried out in full conformity with the governing legal regulations and the instructions provided by the manufacturer. Incorrect installation can harm persons, animals and possessions; the manufacturing company shall not be held responsible for any damage caused as a result. In the event of any maintenance or other structural work in the immediate vicinity of the ducts or flue gas exhaust devices and their accessories, switch the appliance off by switching the external bipolar switch to the “OFF” position and shutting off the gas valve. When the work has been completed, ask a qualified technician to check the efficiency of the ducting and the devices. If the boiler should be out of use for a prolonged period, it is recommended that the electrical power supply be disconnected and that the external gas cock be closed. If low temperatures are expected, the boiler and system pipe work should be drained in order to prevent frost damage. Turn the boiler off and turn the external switch “OFF” to clean the exterior parts of the appliance. Do not allow children or inexperienced persons to use the appliance without supervision. CE labelling The CE mark guarantees that the appliance conforms to the following directives: - 90/396/CEE relating to gas appliances - 89/336/CEE relating to electromagnetic compatibility - 92/42/CEE relating to energy efficiency - 73/23/CEE relating to electrical safety GUARANTEE The appliance is guaranteed for 24 months from the date of purchase. Aristons only obligation under the guarantee will be to repair or replace the faulty appliacnce at Aristons discretion. This will be carried out where the fault arises from within defects in the appliance, caused either by material or workmanship of the manufacturer. This guarantee does not protect malfunction or damage arising from incorrect installation, commissioning or maintenance procedures as laid out in the installation and servicing manual, inefficient flue system, poor or incorrect electricicty, wrong gas supply or pressure, tampering by inexperienced persons and any other cause not directly due to manufacture. MTS (GB) Limited cannot accept responsibility for any cost arising from repair or maintenance carried out by any third party. Service under the guarantee does not affect the expiry date of the guarantee. The guarantee on parts and appliances which are exchanged ends when the guarantee on the original appliance expires. This guarantee does not affect your statutory rights. You must have your boiler serviced at the end of the first year to validate your guarantee for the second year. Safety regulations Key to symbols: Failure to comply with this warning implies the risk of personal injury, in some circumstances even fatal Failure to comply with this warning implies the risk of damage, in some circumstances even serious, to property, plants or animals. Do not perform operations which involve opening the appliance. Electrocution from live components. Personal injury caused by burns due to overheated components, or wounds caused by sharp edges or protrusions. Do not perform operations which involve removing the appliance from its installation space . Electrocution from live components. Flooding caused by water leaking from disconnected piping. Explosions, fires or intoxication caused by gas leaking from disconnected piping. Do not damage the power supply cable. Electrocution from live uninsulated wires. Do not leave anything on top of the appliance. Personal injury caused by an object falling off the appliance as a result of vibrations. Damage to the appliance or items underneath it caused by the object falling off as a result of vibrations. Do not climb onto the appliance. Personal injury caused by the appliance falling. Damage to the appliance or any objects underneath it caused by the appliance falling away from its installation space. Do not climb onto chairs, stools, ladders or unstable supports to clean the appliance. Personal injury caused by falling from a height or cuts (step ladders shutting accidentally). Do not attempt to clean the appliance without first switching it off and turning the external switch to the OFF position. Electrocution from live components. Do not use insecticides, solvents or aggressive detergents to clean the appliance. Damage to plastic and painted parts. Do not use the appliance for any use other than normal domestic use. Damage to the appliance caused by operation overload. Damage caused to objects treated inappropriately. Do not allow children or inexperienced individuals to operate the appliance. Damage to the appliance caused by improper use.If you detect a smell of burning or smoke coming from the appliance, disconnect it from the electricity supply, turn off the main gas valve, open all windows and call for assistance. Personal injury caused by burns, smoke inhalation, intoxication. If there is a strong smell of gas, turn off the main gas valve, open all windows and call for assistance. Explosions, fires or intoxication. 2

6 7 8 9 6 7 8 5 9 1 1 1 20 19 18 20 19 Control Panel user’ manual Auto Function The AUTO function serves to optimise boiler performance, while maintaining an optimum radiator temperature and maximum user comfort. It ensures the building stays at the ideal temperature, whilst saving energy. The principle is that the water temperature at the boiler outlet is automatically adjusted, depending on the interior ambient temperature. CLAS 24 FF CLAS 30 FF 1 2 3 4 4 10 9 3 2 12 12 6 13 24 14 23 15 22 16 I 21 17 16 15 14 13 12 11 5 10 6 9 7 8 Legend: 1. Display 2. RESET button 3. Red LED (illuminated = boiler lockout) 4. Heating System Pressure Gauge 5. Selector knob for Summer/Winter Central Heating Temperature Adjustment Knob 6. Programming “-” key 7. MENU/OK button 8. ESC button 9. Programming “+” key 10. Domestic Hot Water adjustment knob (COMBI models) 11. Time clock (optional) 12. ON/OFF Switch 13. “COMFORT” Function L.E.D (COMBI models) Heating only L.E.D (SYSTEM models) 14. Green led (auto function activate) 15. AUTO button (to active Thermoregulation) 16. COMFORT button (COMBI models) Heating only button (SYSTEM models) CLAS SYSTEM 21 FF CLAS SYSTEM 28 FF 1 2 3 4 5 6 7 5 4 10 9 3 2 12 1 12 6 13 24 14 23 15 22 16 I 21 17 18 16 15 14 13 12 11 9 8 3