Control Panel; Lighting And Turning Off - Ferroli DIVAtop MICRO 24 C Instrucciones De Uso, Instalación Y Mantenimiento

DIVAtop MICRO C
EN
1. GENERAL INSTRUCTIONS
• Carefully read the instructions contained in this instruction booklet.
• After boiler installation, inform the user regarding its operation and give him this
manual, which is an integral and essential part of the product and must be kept with
care for future reference.
• Installation and maintenance must be carried out by professionally qualified person-
nel, according to current regulations and the manufacturer's instructions. Do not car-
ry out any operation on the sealed control parts.
• Incorrect installation or inadequate maintenance can result in damage or injury. The
Manufacturer declines any liability for damage due to errors in installation and use
or failure to follow the instructions.
• 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 attempt to
repair it or directly intervene. Contact professionally qualified personnel. Repair/re-
placement of the products must only be carried out by professionally qualified using
original spare parts. Failure to comply with the above could affect the safety of the
unit.
• This unit must only be used for its intended purpose. Any other use is considered
improper and therefore dangerous.
• The packing materials are potentially hazardous and must not be left within the
reach of children.
• 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.
2. OPERATING INSTRUCTIONS
2.1 Introduction
Dear Customer
Thank you for choosing a wall-mounted boiler featuring FERROLIadvanced design, cut-
ting-edge technology, high reliability and quality construction. Please read this manual
carefully since it provides important information on safe installation, use and mainte-
nance.
DIVAtop MICRO C is a high-efficiency heat generator for heating and domestic hot wa-
ter production, running on natural gas or LPG, equipped with an open-flue burner with
electronic ignition and microprocessor control system, designed for installation indoors
or outdoors in a partially protected place (in compliance with EN 297/A6) for tempera-
tures to -5°C (-15°C with optional antifreeze kit)
DIVAtop MICRO C A special internal micro-accumulation device provides extremely
fast hot water production: on opening the tap, hot water is immediately available at the
boiler outlet.

2.2 Control panel

12 1 14 2
11
13
27
26
24
3 25 23 4 22
fig. 1 - Control 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
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 (op-
tional)
18 = Room temperature (with optional Remote Timer Control)
19 = Burner On and actual power
20 = Antifreeze operation
19 15 5 16
7
ecomfort
bar
6
21 20 18 17
cod. 3540S270 - 02/2010 (Rev. 00)
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).
The DHW graduation marks (detail 11 - fig. 1) light up as the DHW sensor temperature
reaches the set value.
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.
eco
bar
fig. 2
eco
bar
fig. 3
comfort
bar
fig. 4
fig. 5 - Boiler not electrically powered
EN 29