Unical优尼卡壁挂炉EVE05安装使用说明书

时间：2025-06-15

Unical优尼卡壁挂炉EVE05安装使用说明书

00332243 - 3rd edition - 10/2010

Unical优尼卡壁挂炉EVE05安装使用说明书

General info

IMPORTANT

This INSTRUCTION MANUAL, which is an integral and indispensable part of the product, must be handed over to the user by the plumbers andmust be kept in a safe place for future reference. The manual must be handed over with the boiler should it be sold or transferred.

This boiler must be used for the purposes for which it has been designed. Any other use shall be considered incorrect and thereforedangerous.

The boiler must be installed in compliance with applicable laws and standards and according to the manufacturer’s instructions given in thismanual. Incorrect installation may cause injury to persons and/or animals and damage to property. The manufacturer shall not be held liable for anysuch injury and/or damage.

Damage and/or injury caused by incorrect installation or use and/or damage and/or injury due to non-observance of the manufacturer’s instructionsshall relieve UNICAL from any and all contractual and extracontractual liability.

Before installing the boiler, check that the technical data correspond to requirements for its correct use in the system.

Check that the boiler is intact and that it has not been damaged during transport and handling. Do not install equipment which is patently damagedand/or faulty.

Do not obstruct the air suction and/or heat dissipation grates.

Only original accessories must be used for all boilers supplied with optionals or kits (including electrical ones).

Dispose of the packaging with care as all the materials can be recycled. The packaging must therefore be sent to specific waste managementsites.

Keep the packaging out of the reach of children as it may represent a choking and suffocation hazard.

In the event of failure and/or faulty functioning, switch off the boiler. Do not attempt to make repairs: contact qualified technicians.Original parts must be used for all repairs to the boiler.

Non-observance of the above requirement may jeopardize the safety of the boilers and expose people, animals and property to danger.

To guarantee efficiency and correct functioning of the equipment it is legally binding to service the boilers once a year according tothe schedule indicated in the relative section of this manual.

In the event of long periods of inactivity of the boiler, disconnect it from the power mains and close the gas tap (Warning! In this case the boiler’selectronic anti-freeze function will not be operative).

Should there be a risk of freezing, add anti-freeze: it is not advisable to empty the system as this may result in damage; use specific anti-freezeproducts suitable for multi-metal heating systems.

N.B.

IF YOU SMELL GAS:

-do not turn on or off electrical switches and do not turn on electrical appliances;-do not ignite flames and do not smoke;-close the main gas tap;-open doors and windows;

-contact a Service Centre, qualified installer or the gas supply company.Never use flames to detect gas leaks.WARNING

This boiler has been built for installation in the country indicated on the technical data plate: installation in any other country may be a sourceof danger for people, animals and property.

Read the warranty conditions and clauses on the warranty certificate attached to the boiler with care.

‘’WATER TREATMENT IN C.H. SYSTEM FOR CIVIL USE’’

NOTE FOR INSTALLER AND USER

1)The frequency of the cleaning of the D.H.W. heat exchanger is related to the hardness of the feeding water.

2)With a water hardness higher than 14°f the use of antiscaling devices, whose choice will be made on the base of water characteristics, issuggested.3)To increase the resistance to the scaling, a D.H.W. temperature adjustment very close to that one of the actual use, is suggested.4)The adoption of a modulating room thermostat reduces the scaling danger.

5)We advise you to verify the state of cleaness of the D.H.W. heat exchanger at the end of the first year and subsequently every two years.

Unical优尼卡壁挂炉EVE05安装使用说明书

Users easy guide

REMEMBER:

Periodically check the water pressure into the boiler.

Ascertain to be able to turn OFF the appliance in case of emergency (power, gas and watersupply).

Make sure to be familiar with the switching ON and OFF and with the temperature adjustingknobs.

The user is not allowed to remove the casing and get access to the internal parts of the boiler.Don’t hang dresses, …..etc. to the boiler.Don’t forget to plan the annual maintenance

INFORMATION FOR YOUR SAFETY

GAS LEAK

Don’t switch on the appliance if there is a suspicion of gas leak.Contact IMMEDIATELY the technical personnel.

DON’T SEEK GAS LEAKS WITH NAKED FLAMES!!

LACK OF WATER

If the pressure decreases repeatedly below the minimum operational pressure it means thatthere is a lack of water in the heating circuit. Contact the technical personnel for an

inspection to the system.

LOCKOUT

The function of this symbol is to indicate that the burner is in lockout position, due to a lackof gas (check ifthe gas cock is open) or to a non detected ignition.

ResetpushDisplay

To put again the boiler in operation, it will be neces-sary to press the button.

In case the boiler goes frequently into lockout po-sition, contact the service technician.

GAS VALVE LABEL

Unical优尼卡壁挂炉EVE05安装使用说明书

Users easy guide

CONTROLS

Resetpush button

Central heatingtemperature adjusting

knobDomestic Hot Watertemperature adjusting

knob

Manometer