Ariston E-COMBI 24 30 38 Advice for the installer, CE labelling, Symbols used on the data plate

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overview

Advice for the installer

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 central heating hot water for domestic use only.

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. The boiler is delivered in a carton. Once you have removed all the packaging, make sure the appliance is intact and that no parts are missing. If this is not the case, please contact your supplier.

Keep all packaging material (clips, plastic bags, polystyrene foam, etc.) out of reach of children as it may present a potential hazard.

In the event of a fault and/or malfunction, turn the appliance off, turn off the gas cock and do not attempt to repair it yourself. Contact a qualified professional instead.

Before any maintenance or repair work is performed on the boiler, make sure you have disconnected it from the electricity supply by switching the external bipolar switch to the “OFF” position and removing the fuse.

All repairs, which should only be performed using original spare parts, should be carried out by a qualified professional. Failure to comply with the above instructions could compromise the safety of the appliance and invalidate all liability on the part of the manufacturer.

In the event of any maintenance or other structural work in the immediate vicinity of the flue 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 control valve. When the work has been completed, a qualified technician must check the efficiency of the flue and the devices.

Turn the boiler off and turn the external switch “OFF” to clean the exterior parts of the appliance.

Clean using a cloth dampened with soapy water. Do not use aggressive detergents, insecticides or toxic products. If the appliance is used in full compliance with current legislation, it will operate in a safe, environmentally-friendly and cost-efficient manner.

If using kits or optional extras, make sure they are authentic.

CE labelling

The CE mark guarantees that the appliance conforms to the following directives:

-90/396/CEE

relating to gas appliances

-2004/108/CEE

relating to electromagnetic compatibility

-92/42/CEE

relating to energy efficiency

-2006/95/CEE

relating to electrical safety

Symbols used on the data plate

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Legend :

1.Brand

2.Manufacturer

3.Boiler model - Serial number

4.Commercial reference

5.Certification number

6.Destination country - gas category

7.Gas setting

8.Installation type

9.Electrical data

10.Maximum domestic hot water pressure

11.Maximum heating pressure

12.Boiler type

13.NOx class / Efficiency

14.Input rating nominal heating

15.Power ouput heating

16.DHW specific flow rate

17.Boiler output efficiency

18.Input rating nominal DHW

19.Gases which may be used

20.Minimum ambient temperature for use

21.Max. central heating temperature

22.Max. domestic hot water temperature

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Contents Combi 24/30/38 System24/30 Installation MaintenanceMaintenance guide OverviewOverview To the InstallerBenchmark Scheme Symbols used on the data plate Advice for the installerCE labelling Safety regulations Noisiness during operationPersonal injury caused by falling from a height Personal injury caused by knocks, stumbling etcProduct description Control panelFlue connector W. Flow switch Manual air vent Overall viewOverall Dimensions Minimum clearancesTechnical Data Model E-COMBIModel E-SYSTEM Installation Flushing and Water Treatment System ControlsLocation Boiler is equipped with a stainless steel heat exchangerCondensate Discharge Connecting the boiler to the system Installing the BoilerMethod of positioning the boiler on the wall Is connected to the 3 bar safety relief valve Safety Valve Discharge and Condense Outlet Gas connectionConnection for Filling Loop Mbar Water circuit diagram Manual air vent BurnerSecondary heat exchanger Pressure relief valve By-pass Condensate trap Circuit filterVertically from a terminal on the same wall Connecting the Flue180 60 / 100 Horizontal Contents Fitting the Coaxial Flue4x Screws 2x SealsFitting the 5 Flue Ø 80 / 125 Horizontal/vertical Fitting the Coaxial Flue Ø 60 / 100 VerticalFitting the Twin Pipe Ø80 120 180 Table of flue gas exhaust duct lengths Type of air suction/flue gas exhaust ductingExhaust-air m Type Combustion air intake from outsidePower supply cable Electrical connectionsPeripheral unit connection 120Connector TA on Terminal block Room Thermostat / Remote Clock ConnectionElectrical diagram DisplayCommissioning Initial preparation Electricity supplyFilling the Heating System Filling of the DHW System Combi onlyFirst ignition operation Measure the gas inlet pressure. standing + warming pressureCheck the type of gas and change the gas if necessary Analyse the combustion seeSetting Regulating the central heating ignition delay Adjust the central heating ignition delayAdjust the setting on the front panel Irst ignitionChecking the gas setting Gas settingTest function and combustion analysis Minimum gas flow combustion analysisBoiler protection devices Maintenance Maintenance guide General accessMin Tools TimeControl box access Tools Time Min Electrical unitFuse Tools Time Open the control box as above Remove the fuseMain P.C.B Tools Time Display P.C.B Tools TimeRight hand hydraulic block assembly Hydraulic UnitWay valve unit Tools Time Draining Tools TimeAutomatic air vent Tools Time Primary water pressure sensor Tools TimePump Tools Time W. Flow Switch assembly E-COMBI Tools Time Filter Tools TimeLeft hand Hydraulic block assembly Secondary Heat Exchanger E-COMBI Tools TimeCondensate Trap Tools Safety valve Time Unscrew the condense trap from the condense bodyBy-Pass Assembly Tools Time Temperature SensorManual Air vent Tools Time Main Heat Exchanger Tools TimeIsolate the gas supply. Remove the four ChangerBurner unit FanSpark generator ElectrodesPower Length Venturi BurnerFan Gas valve Annual Maintenance Plate heat exchanger By-pass & Safety valveFlow switch operation Central heating filterFault finding Overheat Insufficient Probe problemEeprom Error ErrorGAS Boiler System Commissioning Checklist Service Provider Service 1 DateService 3 Date Service 5 DateShort List 420010275800