Ariston 24 MFFI Boiler User Manual


 
Dear Customer,
Thank y
ou 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 k
eep 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 guarantee on this appliance is valid for 24 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.
Every attempt has been made to avoid errors of any kind
in this manual, the Management invites customers to inform
of an
y inaccuracies which they may find.
This will help to improve our service
TABLE OF CONTENTS
1. GENERAL INFORMATION page 2
Control Panel page 3
2. OPERATING INSTRUCTIONS page 3
3. USEFUL INFORMATION AND TROUBLESHOOTING page 5
4. MAINTENANCE page 6
5. CHANGE OF GAS TYPE page 6
6. MECHANICAL TIME CLOCK page 6
7. Digital Programmer page 7
IMPORTANT!
Please read this manual carefully.
For additional information, please consult the “Installation and Servicing Instructions.
Make sure to keep the manuals provided with the appliance so that they can be used by
the end-user, installer or our authorised engineer.
1.
GENERAL INFORMA
TION
MTS (GB) Limited support the initiative. Your installer will give you, and show
y
ou how to use, a Log Book which will give y
ou impor
tant inf
or
mation about y
our boiler,
and heating system. Please have this Log Book 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 allo
w children or inexperienced persons to use the appliance without supervision.
If y
ou smell gas in the room,
do not tur
n light switches on or off, 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 y
our
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.
Bef
ore an
y intervention within the boiler it is first necessary to isolate the electrical
supply by turning the external switch to “OFF”.
2