Operating Instructions; Introduction - Ferroli F 24 B Instructions For Installation, Use And Maintenance Manual

1. OPERATING INSTRUCTIONS

1.1 Introduction

Dear Customer,
Thank you for choosing FERROLI F 24 B, a FERROLI wall-mounting boiler featuring advanced design
and technology, high reliability and quality construction. Please read this manual carefully and keep it
for future reference.
FERROLI F 24 B is a high-effi ciency condensing appliance for heating and hot water production run-
ning on natural or liquefied petroleum gas (configurable at the time of installation) and regulated by an
advanced microprocessor control system.
The boiler shell consists of a primary copper laminar heat exchanger, a secondary aluminium heat
exchanger providing effective condensation of the water vapour contained in the flue gases, and burner
equipped with electronic ignition and ionization flame control.
The boiler is totally room sealed from the installation room: the air needed for combustion is drawn
from outside. The boiler also includes a fan, modulating gas valve, pump, expansion vessel, flow meter,
safety valve, flow sensor, temperature sensors, a safety thermostat and a low pressure sensor.
Thanks to the microprocessor control and adjustment system with advanced self-diagnosis, unit ope-
ration is for the most part automatic. The power for heating is automatically governed by the control
system according to the indoor characteristics of the building and its location. The power for hot water
is automatically and continually governed to ensure a fast delivery and comfort under all operating
conditions.
The user only has to set the temperature desired inside the home (by means of an optional room
thermostat, which is required under the building regulations 2002) or regulate the temperature of the
system, and set the desired outlet temperature for the hot water. The adjustment and control system
will provide optimum operation throughout the year.
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Ferroli F 24 B