Ferroli ATLAS D ECO SI UNIT Instructions For Use, Installation And Maintenance page 28

EN
1. GENERAL INFORMATION
• Read the warnings in this instruction booklet carefully since they provide important
information on safe installation, use and maintenance.
• This instruction booklet is an integral and essential part of the product and must be
kept with care by the user for future reference.
• If the unit is sold or transferred to another owner or if it is to be moved, always make
sure the booklet stays with the boiler so that it can be consulted by the new owner
and/or installer.
• Installation and maintenance must be carried out by professionally qualified person-
nel, according to current regulations and the manufacturer's instructions.
• Incorrect installation or inadequate maintenance can result in damage or injury. The
manufacturer declines any liability for damage caused by errors in installation and
use or by failure to follow the instructions provided.
• Before carrying out any cleaning or maintenance operation, disconnect the unit from
the power supply using the system switch and/or the special cut-off devices.
• In case of a fault and/or poor operation, deactivate the unit and do not try to repair
it or directly intervene. Contact professionally qualified personnel. Any repair/re-
placement of the products must only be carried out by qualified personnel using gen-
uine parts. Failure to comply with the above can compromise the safety of the unit.
• Periodic maintenance performed by qualified personnel is essential in order to en-
sure proper operation of the unit.
• This unit must only be used for its intended purpose. Any other use is deemed im-
proper and therefore hazardous.
• After unpacking, check the good condition of the contents. The packing materials
are potentially hazardous and must not be left within the reach of children.
• The unit can be used by children aged at least 8 years and by persons with reduced
physical, sensory or mental capabilities, or lacking experience or the necessary
knowledge, only if under supervision or they have received instructions on its safe
use and the related risks. Children must not play with the unit. Cleaning and main-
tenance intended to be done by the user can be carried out by children aged at least
8 years only if under supervision.
• In case of doubt, do not use the unit. Contact the supplier.
• The unit and its accessories must be appropriately disposed of in compliance with
current regulations.
• The images given in this manual are a simplified representation of the product. In
this representation there may be slight and insignificant differences with respect to
the product supplied.
THE CE MARKING CERTIFIES THAT THE PRODUCTS MEET THE ESSENTIAL REQUIREMENTS
OF THE RELEVANT DIRECTIVES IN FORCE.
THE DECLARATION OF CONFORMITY MAY BE REQUESTED FROM THE MANUFACTURER.
2. OPERATING INSTRUCTIONS
2.1 Introduction
Dear Customer,
Thank you for choosing a FERROLI boiler featuring advanced design, cutting-edge tech-
nology, high reliability and quality construction. Please read this manual carefully since
it provides important information on safe installation, use and maintenance.
ATLAS D ECO SI UNIT is a high-efficiency heat generator for heating and domestic hot
water production, equipped with a blown oil burner. The boiler shell consists of cast-iron
elements, assembled with double cones and steel stays. The control system is with mi-
croprocessor and digital interface with advanced temperature control functions.
2.2 Control panel
Panel
11 12 1 14 2 19
13
27
26 24 3 25 23 4 22
fig. 1 - Control panel
Panel key
1 = DHW temperature setting decrease button
2 = DHW temperature setting increase button
3 = Heating system temperature setting decrease button
4 = Heating system temperature setting increase button
5 = Display
6 = Summer / Winter mode selection button
7 = Economy / Comfort mode selection button
8 = Reset button
28
EN
15 5 16 7
21 20 18 17 6
cod. 3541Q540 - Rev. 00 - 09/2018
9 = Unit On / Off button
10 = "Sliding Temperature" menu button
11 = Set DHW temperature reached
12 = DHW symbol
13 = DHW mode
14 = DHW outlet temperature / setting
15 = Eco (Economy) or Comfort mode
16 = External sensor temperature (with optional external probe)
17 = Appears on connecting the external Probe or the Remote Timer Control (optionals)
18 = Room temperature (with optional Remote Timer Control)
19 = Burner On
20 = Antifreeze operation
21 = Heating system pressure
22 = Fault
23 = Heating delivery temperature/setting
24 = Heating symbol
25 = Heating mode
26 = Set heating delivery temperature reached
27 = Summer mode
Indication during operation
Heating
A heating demand (generated by the Room Thermostat or Remote Timer Control) is in-
dicated by flashing of the hot air above the radiator (details 24 and 25 - fig. 1).
The heating graduation marks (detail 26 - fig. 1) light up as the heating sensor tempera-
ture reaches the set value.
Domestic hot water (DHW)
A DHW demand (generated by drawing domestic hot water) is indicated by flashing of
the hot water under the tap (details 12 and 13 - fig. 1).
Comfort
A Comfort demand (reinstatement of temperature inside the boiler) is indicated by flash-
ing of the COMFORT symbol (details 15 and 13 - fig. 1)
9 10
2.3 Lighting and turning off
Boiler not electrically powered
8
B
The antifreeze system does not work when the power and/or gas to the unit are
turned off. To avoid damage caused by freezing during long idle periods in win-
ter, it is advisable to drain all water from the boiler, DHW circuit and system; or
drain just the DHW circuit and add a suitable antifreeze to the heating system,
complying with that prescribed in sec. 3.3.
ATLAS D ECO SI UNIT
fig. 2
fig. 3
fig. 4
fig. 5 - Boiler not electrically powered