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DOMIcompact F 24 D
1.5 Maintenance
It is strongly recommended to carry out annual maintenance on the boiler and the heating system. Please
refer to the “maintenance” section in this manual.
The casing, the control panel and the aesthetic parts of the boiler can be cleaned using a soft and damp
cloth.
Do not use abrasives or solvents.
1.6 Faults
The boiler is equipped with an advanced self-diagnosis system that signals any faults on the display.
Some faults (from F1 to F3) cause a boiler shutdown. In this case, operation must be reset manually by
pressing the multi-function button (RESET) for 1 second
Other faults (from F5 to F37) cause temporary shutdowns that are automatically reset as soon as the
value causing the fault comes back within the boiler’s normal working range.
Listed below are some anomalies that can be caused by simple, user-solvable problems.
If the problem remains after two attempts at resetting, contact the Ferroli Service Centre.
For other faults, refer to section 3.4 “Troubleshooting”.
Before calling a Ferroli service engineer, check that the problem is not due to there being no
gas or electricity, or low system pressure.
Boiler shutdown
Low system pressure
Make sure that the gas cocks ahead of the boiler and on the
meter are open.
Press the multi-function button (for 1 second) (fig.1)
In case of repeated shutdowns, contact the nearest assistance
centre.
Fill the 'system to 1-1.5 bar cold by means of the 'specific
cock located near the boiler.
Close the cock after 'use.
Fault CureDisplay code
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