SERIES
End User
Manual
ACO 27 MFFIG.C.N: 47-116-34 ACO 32 MFFIG.C.N: 47-116-35 ACO 27 RFFI G.C.N: 41-116-09 ACO 32 RFFI G.C.N: 41-116-10
LEAVE THESE INSTRUCTIONS WITH THE END USER
Country of destination: GB/IE
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 correct use.
Remember to keep this manual along with the Installation and Servicing Instruction 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.
GUARANTEE
The guarantee on this appliance is valid for 60 months from the first day of installation by a qualified CORGI registered engineer and subject to an annual service carried out by a qualified service engineer in line with MTS (GB) LTD’s Servicing Schedule.
Repairs to the electric, water or gas circuits may only be carried out by your local authorised MTS Servicing Centre.
TABLE OF CONTENTS
1. |
GENERAL INFORMATION |
page. |
3 |
2. |
CONTROL PANEL |
page. |
4 |
3. |
OPERATING INSTRUCTIONS |
page. |
6 |
4. |
USEFUL INFORMATION |
page. |
9 |
5. |
MECHANICAL TIME CLOCK |
page. |
10 |
6. |
DIGITAL PROGRAMMER |
page. |
10 |
IMPORTANT!
Please read this manual carefully.
For additional information, please consult the “Installation and Servicing Instructions.”
Keep this manual along with the Installation & Servicing Instructions manual in a safe place for future reference.
Every attempt has been made to avoid errors of any kind in this manual, the Management invites customers to inform of any inaccuracies which they may find. This will help to improve our service.
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1. GENERAL INFORMATION |
MTS (GB) Limited support the |
initiative. In the Installation |
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and Servicing Instructions (Sections 11 and 12) you will find the |
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Commissioning Checklist and the Servicing Interval |
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Record, your installer must complete this, and show you how to |
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use it as it will give you important information about your boiler, |
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and heating system. Also when the boiler is serviced annually the |
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Service Interval Record must be completed. Please have the |
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Installation and Servicing Instructions to hand whenever you con- |
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tact a service engineer or us. |
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All CORGI Registered Installers carry a CORGI ID card, and |
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have a registration number. Both should be recorded in your |
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boiler Log Book. You can check |
your installer is CORGI reg- |
istered by calling CORGI direct on :- (01256) 372300.
The ACO MFFI range of boilers are combined appliances for the production of Central Heating (C.H.) and Domestic Hot Water (D.H.W.).
The ACO RFFI range of boilers are heating only boilers designed for the production of Central Heating (C.H.) and Domestic Hot Water (D.H.W.) in conjunction with an indirect storage cylinder.
By design, these appliances are for domestic use and must only be used for this purpose.
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. (This may not be necessary if the appliance is to be left operational for frost protection).
Before any intervention within the boiler it is first necessary to isolate the electrical power supply by turning the external switch to “OFF”.
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2. CONTROL PANEL |
27/32 MFFI |
I
A
H
G B
F
C
E
D
Fig. 3.6
Button Description
ON/OFF Button
“COMFORT” Function Button
Reset Button/
Flue Test**/ scroll through Functions Menu
Menu Button
Programming “+” key
Programming “-” key
** IMPORTANT!!
The Flue Test function will cause the boiler to run continuously on maximum power. This function must only be activated by an authorised engineer.
Description
AGreen LED
(illuminated = burner on)
BTime clock (Mechanical Version Shown)
CSelector knob for Summer/Winter
Central Heating Temperature Adjustment Knob
DControl Panel Cover
EDomestic Hot Water Temperature Adjustment Knob
F Heating System Pressure Gauge
G“COMFORT” Function L.E.D
HRed LED
(illuminated = boiler lockout)
I Multi-function Display
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