Ariston GENUS 27 Plus User Manual

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Users

Manual

403

TABLE OF CONTENTS

1) GENERAL INFORMATION page 3

2) OPERATING INSTRUCTIONS pag e 4

3) TIME CLOCK page 7

4) USEFUL INFORMATION AND TROUBLESHOOTING page 10

IMPORTANT

Please read this manual carefully.

For additional information, please consult the “Installation and Servicing Instructions.”

Please ensure manuals provided are kept with the appliance so that they can be used by the end-

user, installer or our authorised engineer.

Dear Customer,

Thank you for choosing an ARISTON boiler. We guarantee that your boiler is a reliable and technically sound product. This User’s 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.

MTS (GB) Limited

Every attempt has been made to avoid errors of

any kind

in this User’s Manual, the Management

invites customers to inform

of any inaccuracies which they may find.

This will help to improve our service

The guarantee on this appliance is valid

for 12 months from the first day of

installation.

Repairs to the electric, hydraulic or gas circuits may be carried out only by your local authorised MTS Servicing Centre.

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CONTROL PANEL

Legend

A) Ignition Lockout Reset Button/Safety (Overheat)Thermostat Reset B) Ignition Lockout L.E.D. C) Selector Knob for Summer/Winter/Flue Analysis Modes D) Low System Water Level L.E.D. E) Temperature Adjustment Knob for Domestic Hot Water F) Heating System Thermometer G) Safety (Overheat)Thermostat Intervention L.E.D. H) Adjustment Knob for Heating Temperature I) On/Off L.E.D. L) On/Off Switch O) Heating System Pressure Gauge

MTS (GB) Limited support the initiative.Your installer will give you, and show you how to use , a logbook which will give you important information about your boiler, and heating system. Please have this logbook to hand whenever you contact a service engineer or us.

All CORGI Registered Installers carry a CORGI ID card, and have a registration number. Both should be recorded in your boiler Logbook. You can check your installer is CORGI registered by calling CORGI direct on :- (01256) 372300.

This is a combined appliance for the production of central heating (C.H.) and domestic hot water (D.H.W.).This appliance must be used only for the purpose for which it is designed. The manufacturer declines all liability for damage caused by improper or negligent use. Do not allow children or inexperienced persons to use the appliance without supervision. If you smell gas in the room, do not turn on light switches, use the telephone or any other object which might cause sparks. Open doors and windows immediately to ventilate the room. Shut the gas mains tap (on the gas meter) or the valve of the gas cylinder and call your Gas Supplier immediately. If you are going away for a long period of time, remember to shut the mains gas tap or the gas cylinder valve.

Before any intervention within the boiler it is first necessary to cut off the electrical power supply by turning the external switch to “OFF”. This manual may be kept in the front panel of the boiler.

1. GENERAL INFORMATION

FR004A

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CAUTION

Installation, start-up, adjustments and maintenance must be performed by a competent person only, in accordance with the current Gas Safety (Installation & Use) Regulations and the instructions provided. Improper installation may cause damage or injury to individuals, animals and personal property,for which the manufacturer will not be held liable. To ensure efficient and safe operation it is recommended that the boiler is serviced annually by a competent person. If it is known or suspected that a fault exists on the appliance, it must not be used until the fault has been corrected by a competent person.

HELPFUL SUGGESTIONS

To get the most out of your boiler, we have provided you with some useful advice on the proper use and maintenance:

- Periodically check the system pressure using the pressure guage “O”, make sure that the pressure at 1.5 bar (the blue part on the gauge) when the system is off and cool. The warning L.E.D. “D” will indicate if the pressure is below the minimum recommended value. Consult your installer for checking and refilling the system.

- The outer panels of the unit's case must only be cleaned with a damp cloth. Do not use abrasive cleaners.The Control panel can be wiped with either a damp or dry cloth. Spray polishes must not be used on the control panel surface or knobs.Care must be taken in preventing any liquid entering the appliance.

- If the water is exceptionally hard, install a water softener so that the efficiency of the unit remains the same over time, as this will consume less gas.

- To improve comfort and take full advantage of the heat produced by the boiler, it is recommended that an external thermostat be installed.

- If the boiler is not going to be used for an extended period of time, turn off the supply of electricity to the unit by pressing the On/Off switch

“L”.

- The green L.E.D.“I” will turn off.Then turn off the supply of gas to the unit itself.

- It is good practice to clean and service the appliance and central heating system every year.

- Call an Authorised Service Centre.

2. OPERATING INSTRUCTIONS

START-UP PROCEDURE LIGHTING

Before starting the unit, check the following:

· The water pressure on the pressure gauge “O”;

· That the gas cock and the inlet for domestic water are open.

These models are equipped with electronic ignition which utilises contact ionisation. To make the boiler operational, simply press the On/Off switch “L”. The green L.E.D.“I” will then turn on. At this point the boiler is ready for use: a centralised electronic control unit will automatically light the main burner when needed. If the burner

UT001A

UT008Aa

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