EN
10
ENGLISH
When using the device the following safety rules must be applied:
Do not use the machine for purposes other than those inten
-
ded by the manufacturer.
Do not block the intake and dissipation grills or the ventilation
openings in the area where the device is installed with rags,
paper or any other materials.
If a gas leak is detected, do not switch on any electrical de
-
vices, telephones or any other objects that could produce a
spark. Ventilate the area by opening the doors and windows
and switch off the gas supply.
Do not place objects on top of the device.
Do not leave flammable containers or substances in the area
where the device is installed.
Do not attempt to repair the machine if it breaks down and/or
works incorrectly.
Children or inexperienced persons are prohibited from using
the device.
It is prohibited to open sealed elements.
To maintain the proper functioning of the device:
- Periodically clean the devices exterior with soapy water, this im
-
proves its appearance as well as preserving it from corrosion in
the long term.
- Do not use solvents, powders or abrasive sponges.
- Do not clean the device and/or its parts with flammable materials
(e.g. petrol, alcohol, diesel etc.).
GENERAL SAFETY WARNINGS
The Operation Manual is an integral part of the product and so must
be carefully preserved in order to accompany the product; if it is
lost or damaged another copy can be requested from the Technical
Assistance Centre.
The installation of the device and any other repairs or mainte
-
nance must be performed by qualified personnel according to
the law in force, in compliance with the installing regulations
including any revisions.
It is recommended that trained personnel install the device.
The device must be used according to the manufacturer spe
-
cifications. The manufacturer cannot be held contractually or
otherwise responsible for damage caused to persons, animals
or objects as a result of incorrect installation, repair or mainte
-
nance or improper usage.
The product’s safety or automatic regulation devices must not
be modified unless performed by the manufacturer.
This device is intended for heating water and therefore must
be connected to a water distribution network who’s load and
settings are compatible with the product.
If water spills, turn off the water supply and advise the qualified
personnel at the Technical Assistance Centre.
If the machine is not used for prolonged periods turn off the gas
supply. If there is a risk of the water freezing, empty the water
heater.
If the machine breaks down or does not function properly, de
-
activate it, do not attempt to perform any repairs.
The machine’s maintenance must be performed at least once
a year: Book a maintenance session with the Technical Assi-
stance Centre ahead of time to save wasting time and money
afterwards.
When the product has reached the end of its serviceable life, it
shall be disposed of in an environmentally friendly way; ensur
-
ing that the majority of the product is fully recycled.
The water heater package contains:
2
two knobs to attach to the control panel after installation
1
Water filter to insert in the water valve pipe fitting.
1. TECHNICAL CHARACTERISTICS
1.a Technical Datai
Fonte 11 AP
Fonte 14 AP
kW
kcal/h
kW
kcal/h
Nominal power usage
18.9
16.273
23,7
20.374
Nominal Thermal range
21,8
18.748
27,2
23.392
Minimal power usage
7,5
6.424
7,5
6.424
Minimal Thermal range
9,0
7.740
9,0
7.740
GAS TYPE
LIQUID GAS
LIQUID GAS
G30
G31
G30
G31
P.C.I. (15° C 1013 mbar)
MJ/m
3
116,09
88
116,09
88
WI (15° C 1013 mbar)
MJ/m
3
80,58
70,69
80,58
70,69
Nominal feed pressure
mbar
30
30
30
30
Consumption
m
3
/h
-
-
-
-
kg/h
1,72
1,69
2,14
2,11
Burner Pressure
mbar
27,50
35,10
27,00
34,30
Ø pilot flame nozzle
mm
0.16
0.16
Ø main burner nozzle
mm
0,71
0,72
nozzles
N.
11
13
Ø gas connection
1/2”
1/2”
Maximum flue gas load
g/s
12,40
13,00
17,70
19,00
flue gas temperature
°C
180
182
163
158
Category
I3B/P
Destined Country
MT-CY
WATER
Fonte 11 AP
Fonte 14 AP
Input range
l/min
select. min.
from 2,5 to 5
select. max
from 5 to 10,8
select. min.
from 2,5 to 6,7
select. max
from 6,7 to 13,6
Water temperature elevation
°C
approximately 50
approximately 25
approximately 50
approximately 25
Minimum pressure
bar
0,2
0,2
Nominal pressure
bar
2
2
Maximum pressure
bar
10
10
Ø Water connections
1/2”
1/2”
Ø flue gas release tube
mm
110
130
Dimension and weight
DEVICE
PACKAGE
DEVICE
PACKAGE
Height
mm
592
655
650
713
Length
mm
314
361
363
410
Depth
mm
245
280
245
280
Weight
Kg
10,60
11,80
12,10
13,50
Note: relative cold water temperature of 15 °C
