Fondital Lipari Pro Tfs 11i Quick start guide

IST 03 C 1208 - 01
GAS WATER HEATER
INSTALLATION, USE AND MAINTENANCE
LIPARI PRO TFS
11i - 14i
EN
Translation of the original
instructions (in Italian)

QUICK-START GUIDE
Table of contents
GENERAL WARNING AND SAFETY DEVICES pag. 4
DESCRIPTION OF THE APPLIANCE “ 5
WATER HEATER COMPONENTS “ 5
HYDRAULIC CIRCUIT “ 5
SIZE AND DISTANCES BETWEEN HYDRAULIC CONNECTIONS “ 6
WIRING DIAGRAM “ 7
INSTALLATION “ 7
GAS CONVERSION “ 13
TECHNICAL DATA “ 15
CONTROL PANEL “ 16
USE OF THE APPLIANCE “ 16
“SERVICE MENU” ACTIVATION “ 19
MAINTENANCE “ 22
GENERAL TERMS OF WARRANTY “ 23
Button for
Power on
Power off
Reset
Control knob
water temperature
POWER ON
Press the power on button .
WATER TEMPERATURE ADJUSTMENT
Turn the control knob to the right to increase the temperature and
to the left to decrease it (temperature between 37 and 60°C).
POWER OFF
Press and hold the on/off button . As soon as the symbols
begin to ash, release the button.
The appliance will be in the OFF state, the display shows .
RESET
Press and hold the reset button . As soon as the display shows the
wording release the button.
The appliance is available for use.
When the product has reached the end of its serviceable life, it shall be disposed of in an environmentally
friendly way and disposed of according to the regulations in force.
Separate collection and recycling of the product avoid negative impact for environment and health, and allows
recovery of materials, in order to obtain energy and resources saving.

This appliance is manufactured in accordance with the rules of good practice in compliance with current
legislation.
The CE mark on the product means that it conforms to the following European Directives and Regulations:
• Gas appliance regulation (UE) 2016/426
• Low voltage directive 2014/35/UE
• European standard for gas appliance for the immediate production of domestic hot water
UNI EN 26:2015
• Electromagnetic compatibility directive 2014/30/UE
• Ecodesign directive for energy-related products 2009/125/EC
• Regulation (EU) 2017/1369 setting a framework for energy labelling
• Delegated regulation (EU) no 812/2013
• Delegated regulation (EU) no 814/2013
PRODUCT DATA SHEET
Fondital Lipari Pro
Tfs 11i
Lipari Pro
Tfs 14i
2Declared load prole M XL
4Internal sound power level dB(A) 51 50
6Water heating energy efciency class A A
Water heating energy efciency %69 86
7
Annual power consumption GJ 6 17
Annual power consumption kWh 18 20
Nitrogen oxide emissions mg/kWh 35,4 29,4
Regulations
ErP Ready
The appliance complies with the Regulation (EU) 2017/1369 setting a framework for energy labelling.
The energy label carries the information regarding the product’s energy efciency characteristics.
In this way the end consumer can identify and compare similar products and can make informed choices regarding high efciency appliances.
Fondital Lipari Pro Tfs 11i
M
A
51 dB
18 6
kWh/annum GJ/annum
2017 812/2013
A+
A
B
C
D
E
F
Fondital Lipari Pro Tfs 14i
XL
A
50 dB
20 17
kWh/annum GJ/annum
2017 812/2013
A+
A
B
C
D
E
F

4
WARNING
This manual contains data and information for both the user and the installer.
Specically, the user must pay attention to the chapters: General warnings and safety devices, Control panel and Use of the appliance.
General warnings and safety devices
The instruction manual is an integral part of the product and must
therefore be carefully stored and always accompany the appliance;
in case of loss or damage, request another copy from the Technical
Service Centre.
The appliance must be used as intended by the manufactur-
er. contractual and non-contractual liability is excluded for
damage to persons, animals or property, due to installation,
adjustment and maintenance errors or improper use
The installation, service and user manual constitutes an inte-
gral part as well as essential equipment of the water heater
and must be retained for the entire period of use and read
carefully as it contains all the information and warnings re-
garding safety during installation, operation and maintenance,
which must be respected. In the case of transfer of the ap-
pliance to any other user, ensure it is accompanied by the
installation, service and user manual
Installation of the appliance and any other intervention of ser-
vice and maintenance must be performed by qualied person-
nel in compliance with the legislation in force and subsequent
updates
For installation it is advisable to use specialist personnel
Failure to comply with the recommendations of this user
manual and failure to adhere to the instructions included
therein by installers and by the user will invalidate any future
warranty claim
The safety or automatic adjustment devices must only,
throughout the life of the system, be altered by the manufac-
turer
This appliance is used to produce hot water. It must there-
fore be connected to a domestic hot water distribution net-
work, according to its performance and power
In case of leakages of water, close the water supply and
promptly notify the qualied personnel of the Technical Ser-
vice Centre
In case of prolonged absence, shut off the gas supply. Where
the risk of freezing is anticipated, empty the water heater of
the water contained therein
In case of failure and/or malfunction of the appliance, switch
it off and do not attempt any kind of repair or direct action
Maintenance must be performed at least once a year: sched-
uling this with the Technical Support Centre will avoid wast-
ing time and money
A number of symbols are used In some parts of the manual:
ATTENTION = for actions that require particular care and adequate preparation
PROHIBITED = for actions that MUST NOT be performed
At the end of its life span the product must not be disposed
of as solid urban waste but must be removed to a recycling
centre
The casing can reach high temperatures in the burner area,
with the risk of burns in the event of contact.
Use of the appliance requires strict adherence to certain fundamental
safety rules:
Do not use the appliance for purposes other than those for
which it was intended
Under no circumstances cover with rags, papers or other
material the inlet or dissipation grids and the ventilation shaft
of the room where the appliance is installed
Where the smell of gas is perceived, refrain from using any
electrical switches, telephones or any other object that could
cause sparks. Ventilate the room by opening doors and win-
dows and close the main gas valve
Do not place objects on the appliance
Do not leave containers or ammable substances in the room
where the appliance is installed
Any attempt to carry out a repair in case of failure and/or
malfunction of the appliance is inadvisable
The use of this appliance by children or inexperienced per-
sons is not recommended
It is forbidden to intervene on sealed elements

5
Fig. 1 - Water heater components
Water heater components
Description of the appliance
NOx identies the group of the two most important nitrogen oxides:
- NO Nitrogen monoxide (not harmful to humans)
- NO2 Nitrogen dioxide (very harmful to humans and the envi-
ronment).
NOx is formed during combustion processes at high temperatures.
To reduce NOx emissions it is necessary to cool the ame.
The water inside the water heater, after have been heated by heat
exchanger, gets in the burner, cools the ame and gets out to the nal
user.
The special burner cools the ame and check the airow necessary
for the combustion, set up “cooled ames” avoiding the loss of ther-
mal efciency, generating an optimal combustion with low emissions.
The packaging of the water heater includes:
no. 1 wall mounting bracket with screws and plugs
no. 2 ange ues
no. 1 paper template
Legend
1. Gas valve
2. Limit thermostat
3. NTC probe
4. Ignition/detection electrode
5. Fan
6. Heat exchanger
7. Burner
8. Flowmeter
9. DHW input
10. Gas
11. DHW output
1
3
4
2
5
6
7
8
11 10 9
Hydraulic circuit
Fig. 2 - Hydraulic circuit
DHW input
DHW output
NTC probe
Limit thermostat
Fan
Heat exchanger
Burner
Flowmeter
Delivery limiter
Gas valve
Gas

6
Size and distances between hydraulic connections
Fig. 3 - Installation size - Measurements in mm
AC - Hot water
G - Gas
AF - Cold water
52 52100100
85
70
92.510010092.5
70
85
11i
14i
304
17 619
628 641
658
AC GAF
G H2O
70
4
85 222
238
617
AC GAF
385
17 619
628
641
658
4
70
85 222
238
617
GH2O

7
Fig. 4 - Wiring diagram
Wiring diagram
Installation
Regulations
Entrust installation of the water heater to personnel with ap-
propriate professional qualications
Connection of the water heater to the water, gas and ue
gas exhaust systems and the room where the heater is to be
installed must comply with the rules and regulations in force
Following installation of the water heater, check the tightness
of all the gas and water connections
Installation, gas connection, the air intake pipes/ue gas re-
lease tube installation, electrical connection and commission-
ing of the water heater must be entrusted to an authorised
installer in accordance with the Law in force
Verify if the mains gas network corresponds to that indicated
for use of the appliance
Install a valve on the gas supply line, upstream of the appli-
ance, in a visible and accessible position and in any case as
close as possible to the appliance
Verify that the appliance to be installed is tted for the gas
type distributed over the network
Check the water hardness (°F).
If is very hard, t, upstream from the appliance, a device for
softening water or another comparable mechanism that com-
plieswith the applicable regulations
Wall mounting
Precautions
Do not install this appliance in a room with an ambient
atmosphere containing fatty and/or corrosive dust or va-
pours
hThe appliance must be installed on a suitable wall and close to
a ue gas release tube
hTo allow maintenance operations, leave the minimum distances
shown in the gure around the appliance.
Location
hIt is forbidden to install the water heater in rooms where the
temperature can drop below 0°C. If the appliance is positioned
in areas exposed to the risk of frost, the water heater must be
disconnected and
emptied
hThe water heat-
er must never be
hermetically sealed
in a cabinet or in
a cavity and there
must be an ade-
quate supply of air
hThe heater must
not be placed
above a cooker or
other cooking ap-
pliance in order to
prevent the dep-
osition of cooking
vapour grease and
consequent mal-
function
hHeat-sensitive walls (e.g. wooden ones) must be protected
with appropriate insulation
50 50
200
Fig. 5 - Minimum required distances
CR
Blu - blue
Marrone - brown
Nero - black
Viola - violet
Azzurro - light blue
Grigio - gray
Rosa - pink
Giallo - yellow
Legend
EL Electrode ignition
TR Ignition transformer
F Fan
FX Domestic water owmeter
LT Limit thermostat
SP Domestic water probe
GV Gas valve
SI Input water probe (optional)

8
Support bracket
Having established the position of the appliance, drill no. 2 Ø 6 holes
to apply the support bracket (use the same bracket to mark the holes).
Secure it with the plugs supplied.
Below is descried the type of rear and horizontal outlet which is the
most common:
hPosition the paper template between the wall and the appliance
support ns
hMark the centre of the hole of the pipe
hDrill a Ø 105 mm hole as indicated on the paper template
hConnect the appliance to the support bracket and connect the
ue gas release tubes.
Electrical connection
Electrical current with 230V voltage
Before any work on the electrical equipment, always dis-
connect the 230V voltage.
Connect the supplied cable to the line respecting the phase, neutral
and earth.
In the event of replacement of the power supply cable, an operation
which must in any case be performed by a qualied technician, connect
the appliance with a cable type H 05 V VF 3 x 0.75 mm2 with Ø max
7mm similar to that provided. In addition, the earth wire must be
30 mm longer than the power supply cables. Power the appliance via
an all-pole switch with an opening of at least 3 mm between the con-
tacts. For maintenance operations, disconnect the power by turning
the omni-pole switch.
N.B. no responsibility is accepted for damage to persons, animals or
property caused by failure to earth the appliance and the creation of
an electrical installation that does not comply with current standards
(CEI 68.4).
Arrange for qualied personnel to check that the electrical installation
is suitable for the maximum power absorbed by the appliance, as in-
dicated on the data plate, ensuring in particular that the wire section
of the systemis suitable for the power absorbed by the appliance.
For the main power supply of the appliance from the mains, the use
of adapters, multiple sockets and/or extension cords is not permitted.
The use of any component that uses electricity involves the observance
of a number of fundamental rules such as:
hDo not touch the appliance with wet parts of the body and/
or bare feet
hDo not pull the electrical cables
hDo not leave the appliance exposed to atmospheric agents
(rain, sun, etc.)
hDo not allow the appliance to be used by children or inexpe-
rienced persons.
The power cable of the appliance must not be replaced by the user.
If the cable becomes damaged, switch off the appliance and for the purposes
of replacement, use exclusively professionally qualied personnel.
Where the appliance will not be used for a certain period of time, it is
advisable to disconnect the power supply to all the system components
that use electricity.
Gas connection
Non-compliance with theapplicable laws may result in re or
explosions, causing serious damage to materials, animals or
persons, possibly even irreparable
Determine the diameter of the pipe in accordance with the regulations
in force.
Before installing the appliance blow into the gas pipe in order to
remove any residue. Connect the water heater to the gas pipe of the
internal system and t upstream from the appliance a valve for gas
interception and opening.
Comply with the prescriptions of the relevant standard.
For initial start-up of the appliance, the following checks must be
carried out by qualied technicians:
hChecking for internal and external leakage of the gas supply
system
hAdjustment of the gas ow rate according to the power re-
quired by the appliance
hThat the appliance is powered by the type of gas for which it
was designed
hThat the gas supply pressure is in the range between the values
indicated on the data plate
hThat the gas supply system is dimensioned for the capacity
required by the appliance and is equipped with all the safety
and control devices required by current regulations.In caso di
assenza prolungata dell’utente dell’apparecchio, chiudere il ru-
binetto principale di adduzione del gas all’apparecchio.
In case of prolonged absence of the user of the appliance, close the
main gas supply valve to the appliance.
Do not obstruct the ventilation openings of the room where a gas
appliance is installed in order to avoid dangerous situations such as
the formation of toxic and explosive mixtures.
Do not use the gas pipes as electrical appliance earthing devices.
Water connection
Connect the water heater to the water mains and t a water shut-off
valve upstream from the appliance.
Looking at the appliance, the cold water inlet is on the right and the
hot water outlet is on the left.
Make sure that the piping of your water system is not being used as
an earth electrode for your electric or telephone system. It would
be completely unsuitable for this purpose.
Severe damage to the pipes could occur in a short space of time and
to the appliance.
The minimum distance between the water heater and sampling point
of hot water must exceed of 0,5 m.
Evacuation of combustion products
The manufacturer separately supplies various types of air intake and
fume exhaust pipes specic for any installation need.
By varying the type of installation the classication of the water heater
also varies, precisely:
hB type: the terminal takes air intake directly from the room in
which the water heater has been installed.
The room must be ventilated by a suitable air intake meeting
current standards.
hC type: The water heater is a type C appliance (sealed cham-
ber) and must therefore have a secure connection to the ue
release tube and combustion air intake that both ow outside
and without which the appliance cannot function.
In rooms with corrosive vapour risks (for example, laundries, hair
dressers, galvanic processing rooms, etc.), it is very important to use the
type C installation with air intake for combustion from the outdoors.
This protects the appliance against corrosion effects.
For exhaust product evacuation, refer to current regulations. The
Fig. 6 - Support bracket
177
162
150
180

9
water heater uses original pipes and other of the same EC certied
specications for fume exhaust and recovery of combustible air to
ensure that the connection is correct, as indicated by the instructions
supplied with the fume accessories.Several appliances can be connected
to a single ue provided that they are all sealed chamber type (refer
to current regulations).
Pipes should not be in contact or near ammable materials
and should not cross ammable walls or ammable material
structures.
TYPE B22/B22P: Open chamber and forced draught for in-
door use
The water heater should not be installed in rooms where commer-
cial, crafts or industrial activities are performed, where products able
to develop products or substances that can be harmful to appliance
components and jeopardise operations are used. The water heater
cannot be installed in bedrooms, bathrooms, studio apartments or
where there are open chimneys without their own air ow.
The installation room must have adequate ventilation, meeting all cur-
rent regulations.
TYPE B32: Horizontal coaxial exhausts
In this conguration, combustion product exhaust is outside the
home through concentric pipes, while air intake is in the room where
the appliance is installed.
TYPE C: Horizontal coaxial exhausts
In this conguration, air intake and combustion product exhaust is
outside the home through concentric pipes. Coaxial exhausts can be
faced in the direction most appropriate to room needs, meeting the
methods and lengths indicated in the following table.
The reference quotas for where to trace wall hole for the support
bracket are provided in gure 8.
TYPE C:Vertical coaxial exhausts
Use the vertical exhaust manifold and, if necessary, the relevant ex-
tensions, observing the maximum admitted lengths as indicated in
the table.
TYPE C: Split exhausts
In this conguration, the intake and exhaust pipes are separate: com-
bustion air intake is from outside the home (AS) and combustion
product exhaust (SC) in a chimney or ue (see g. 8)
Split exhausts can face the direction most appropriate to room needs.
The top view of the water heater is provided in gure 9 with the ref-
erence quotas for fume exhaust and combustion air intake distances
from the support bracket.
CONFIGURATION TYPE B22/B22P
Fig. 7 - Type B exhaust dimensions
COAXIAL EXHAUSTS SPLIT EXHAUSTS
Fig. 8 - Type C exhaust dimensions
152
177
152
AS
SC

10
Exhaust type
Length
pipes/metres
Excluding the 90° appliance output curve
Refer to g. 9a
Fume
ange (mm)
The fume ange,
when necessary, must
be removed using a
screwdriver as a lever
Load loss
for each
additional curve
45° 90°
TYPE B22
Open chamber and forced draught for indoor
Lipari ProTfs 11i
up to 7 ø 43
1,3 m 1,8 m
from 7 to 13 ø 45
from 13 to 31 not installed
TYPE B22
Open chamber and forced draught for indoor
Lipari ProTfs 14i
up to 7 ø 45
from 7 to 13 ø 47
from 13 to 25 not installed
TYPE C - TYPE B32
Horizontal coaxial exhausts
Lipari ProTfs 11i
up to 1 ø 43
1 m 1,4 m
from 1 to 2,7 ø 45
from 2,7 to 5,7 not installed
TYPE C - TYPE B32
Horizontal coaxial exhausts
Lipari ProTfs 14i
up to 1 ø 45
from 1 to 1,9 ø 47
from 1,9 to 3,7 not installed
TYPE C
Vertical coaxial exhausts
Lipari ProTfs 11i
up to 2 ø 43
1 m 1,4 m
from 2 to 3,7 ø 45
from 3,7 to 6,7 not installed
TYPE C
Vertical coaxial exhausts
Lipari ProTfs 14i
up to 2 ø 45
from 2 to 2,9 ø 47
from 2,9 to 4,7 not installed
TYPE C
Split exhausts
Lipari ProTfs 11i
5+5 ø 43
1,3 m 1,8 m
from 5+5 to 10+10 ø 45
from 10+10 to 21+21 not installed
TYPE C
Split exhausts
Lipari ProTfs 14i
5+5 ø 45
from 5+5 to 9,5+9,5 ø 47
from 9,5+9,5 to 17+17 not installed
Fig. 9 - Top view with distances
Fig. 9a - Maximum pipe length (see following table)
Reference table for maximum workable length based on the selected exhaust type
Length
pipes/metres
Maximum considered length
The 90° appliance
output curve load
loss should NOT be
calculated
11i 14i
59
142
152 152
80
59
142
192,5 192,5

11
Possible exhaust congurations
The appliance is certied for the following congurations: B22-B22P-B32-C12-C12x-C32-C32x-C42-C42x-C52-C52x-C62-C62x-C82-C82x.
Fig. 10 - Exhaust congurations
B22/B22P
Connection to a fume exhaust
pipe outside the room, while
combustion air is taken directly
from the room where the appli-
ance is installed.
B32
Concentric pipe with fume exhaust in
ue and combustion air intake direct-
ly from the room where the appliance
is installed.
C12 - C12x
Wall fume exhaust and combustion air intake through coaxial or split
type horizontal pipes with outlet positions rather close to be subject
to similar wind conditions.
Air intake and fume output terminals must be positioned within a 500
mm per side square.
Lipari ProTfs 14i
0
2
4
6
8
10
12
14
16
18
20
22
0 4 8 12 16 20 24 28 32 36
Lunghezza scarico fumo (m)
Lunghezza aspirazione aria (m)
Lunghezze scarico -aspirazione
Scaldabagno Amalfi 14 RS i
No flangia
fumo (102 Pa)
Flangia fumo ø
46 mm (45 Pa)
Flangia fumo ø
44 mm (24 Pa)
Flange ues not installed
Flange ues ø 45 mm
Flange ues ø 43 mm
Lipari ProTfs 11i
0
5
10
15
20
25
30
35
0 5 10 15 20 25 30 35 40 45 50 55 60
Lunghezza scarico fumo (m)
Lunghezza aspirazione aria (m)
Lunghezze scarico -aspirazione
Scaldabagno Amalfi Eco 11 RS i
No flangia fumo
(72 Pa)
Flangia fumo ø
45 mm (39 Pa)
Flangia fumo ø
43 mm (27 Pa)
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
0 4 8 12 16 20 24 28 32 36 40 44
Lunghezza scarico fumo (m)
Lunghezza aspirazione aria (m)
Lunghezze scarico -aspirazione
Scaldabagno Amalfi Eco 14 RS i
No flangia
fumo (80 Pa)
Flangia fumo ø
47 mm (60 Pa)
Flangia fumo ø
45 mm (45 Pa)
0
2
4
6
8
10
12
14
16
18
20
22
0 4 8 12 16 20 24 28 32 36
Lunghezza scarico fumo (m)
Lunghezza aspirazione aria (m)
Lunghezze scarico -aspirazione
Scaldabagno Amalfi 14 RS i
No flangia
fumo (102 Pa)
Flangia fumo ø
46 mm (45 Pa)
Flangia fumo ø
44 mm (24 Pa)
Flange ues not installed
Flange ues ø 47 mm
Flange ues ø 45 mm
For pipes with different lengths, refer to the following illustrations.
length pipe air intake (m)
length pipe exhaust fumes (m)
length pipe air intake (m)
length pipe exhaust fumes (m)

12
C32 - C32x
Roof fume exhaust and combustion air intake through coaxial or
split type vertical pipes with outlet positions rather close to be
subject to similar wind conditions.
Air intake and fume output terminals must be positioned within a
500 mm per side square.
C42 - C42x
Group ue system made up of two pipes, concentric or separate,
where combustion product exhaust is in one and combustion air
intake in the other.
The outlets placed rather close to be subject to similar wind
conditions.
C52 - C52x
Fume exhaust and combustion air intake
through coaxial or split pipes placed in
different pressure zones.
C62 - C62x
Fume exhaust and combustion air intake with separately sold and certied pipes (EN 1856/1859)
C82 - C82x
Appliance connected to a wall combustion air intake pipe and
fume exhaust pipe through an individual or group chimney.

13
Warnings before ignition
Please remember that appliance installation, rst ignition, maintenance
and repairs must be performed by qualied personnel.
Before turning on the appliance, proceed with suitable checks:
hEnsure the gas system seal is good (according to current reg-
ulations)
hMake sure mains data match those stated on the data plate
hMake sure the installation meets current local regulations
hCheck the type of gas set for appliance operations on the serial
plate
hMake sure the ue meets current regulations
hMake sure the system pipes are free of residue, slag or dirt
hCheck connections with the electrical mains, L-N polarity and
grounding connections
hCheck the mains pressure as indicated in the next paragraph.
Checking the system pressure (minimum sup-
ply pressure) (only for gas natural water heater)
hUnplug the water heater
hRemoving the casing by unscrewing the fastening screws locat-
ed on the bottom of the water heater and detaching the casing
from the upper part
hRemove the cover that closes the service inlet (located on the
shelf Fig. 11) and insert through the hole the silicon pressure
gauge tube
hLoosen by approximately two turns the screw of the pressure
tap upstream of the gas valve and connect the pressure gauge
to it
hCarefully close the casing
hTurn the water temperature control knob to the maximum
point
hElectrically connect the water heater
hOpen a hot water valve to full capacity
Check the gas pressure referring to the values indicated in the data
table. If the pressure is higher than 15 mbar, calibrate the gas valve.
During measurement a tolerance of +/-0.5 mbar is permitted.
hClose the hot water tap
hDisconnect the pressure gauge and tighten the pressure tap
upstream of the gas valve.
service
inlet
Gas conversion
The gas conversion can be easily performed even while it is mounted.
The instructions for transforming and regulating the product to re-
ceive various types of gas are below.
This operation must be performed by qualied personnel ac-
cording to law in force.
Disconnect the omni-polar switch outside the water heater and clo-
se the gas and water valves to the appliance.
hRemove the casing by referring to the specic paragraph
hRemove the clip (detail A g. 12)
hRemove the gas pipe (detail B g. 12)
hTurn the screws showed in g. 13 and lower the plate (g. 14)
hTurn the collector xing screws
hExtract the gas collector (g. 15) and replace it
hReposition the components that had previously been removed
Change parameter 02 (Gas type)
Start-up the appliance and access in the Parameters menu :
hWith water heater powered on, hold down the reset button
for about 10 seconds, the display symbols start to ash, rst the
pressure tap upstream
of the valve
pressure tap downstream
of the valve
Fig. 11 - Check mains pressure
Fig. 12 - Disassembly components
Fig. 18 c
Fig. 18 c
A
Fig. 18 c
B
Fig. 13 - Disassembly components
Fig. 18 aFig. 18 a
Fig. 14 - Disassembly components
Fig. 18 d
Fig. 15 - Disassembly components
Fig. 18 e

14
symbol is displayed and then the symbol
hRelease the reset button
hEnter the code by turning the knob and conrm by pressing
the reset button
hTurn the knob and select (Parameters menu) and conrm
the selection by pressing the reset button
hTurn the knob and select the parameter 02 (gas type), press the
reset button, the value ash: turn the knob and select the gas
type required, 0 (MTN) - 1 (LPG)
hIf selected LPG gas, the gas setted is propane. If is necessary to
set butane gas, set parameter 13 to 2
hTo store the value press the reset button.
hAt the end of the procedure, the appliance displays alarm AL62
which indicates that the gas valve requires calibration.
Exit from the menu automatically stops after 5 minutes of
inactivity or by pressing and holding the reset button.
Calibration gas valve
The gas valve can ONLY be calibrated by an Authorised Service
Centre.
Refer to the instruction sheet in the gas change kit for the procedure.
Fig. 16 - “Parameters Menu”Activation

15
Lipari ProTfs 11i Lipari ProTfs 14i
kW - kcal/h kW - kcal/h
Nominal heat input (Qn) 21,5 - 18.490 27,0 - 23.220
Nominal output power (Pn) 19,3 - 16.604 24,3 - 20.921
Minimum heat input (Qm) 9,5 - 8.170 10,0 - 8.600
Minimum output power (Pm) 8,6 - 7.353 9,0 - 7.706
GAS TYPE
NATURAL
GAS BUTANE PROPANE NATURAL GAS BUTANE PROPANE
G20 G30 G31 G20 G30 G31
P.C.I. (15° C 1013 mbar) MJ/m334,02 116,09 88,00 34,02 116,09 88,00
WI (15° C 1013 mbar) MJ/m345,67 80,58 70,69 45,67 80,58 70,69
Nominal supply pressure mbar 20 28-30 37 20 28-30 37
Consumption (15° C 1013 mbar) 2,28 m3/h 1,70 kg/h 1,67 kg/h 2,86 m3/h 2,13 kg/h 2,10 kg/h
Maximum burner pressure mbar 11,7 28,3 36,4 12,4 28,2 36,0
Minimum burner pressure mbar 2,6 6,1 8,0 2,0 4,4 5,6
N. nozzle
Ø Main burner nozzle
N.
mm
18x0,86
+4x0,83
18x0,50
+4x0,48
24x0,86
+4x0,83
24x0,50
+4x0,48
24x0,50
+4x0,48
NOx emissions
(according to EN26:2015 on HS)mg/kWh 35,4 60,3 45,1 29,4 45,0 20,9
Ø Gas connection 3/4 3/4
Category II2R3R
WATER Lipari ProTfs 11i Lipari ProTfs 14i
Domestic water ow limiter l/min 8 10
Continuous intake capacity (ΔT 35 K) l/min 8 10
Minimum ignition ow l/min 2 2
Selectable water temperature °C 37-60 37-60
Minimum pressure bar 0,13 0,13
Maximum pressure bar 10 10
Ø water connections 1/2” 1/2”
DIMENSIONS AND WEIGHTS Lipari ProTfs 11i Lipari ProTfs 14i
Height mm 619 619
Width mm 304 385
Depth mm 222 (238 con estetica) 222 (238 con estetica)
Weight Kg 14 16
Note: cold water temperature of reference 15°C.
FUMES EXHAUSTION
Lipari ProTfs 11i Lipari ProTfs 14i
G20 G30 G31 G20 G30 G31
Flue gas mass ow rate (min-max) kg/h
39,308-60,035 42,465-63,644 34,005-53,020 40,233-66,526 45,936-73,412 38,273-62,873
Flue temperature (max-min) °C 160 - 101 165 - 101 159 - 96 177 - 90 177 - 95 174 - 91
Air capacity Nm3/h 46,315 49,112 40,741 51,262 56,620 48,280
Ø ue gas release tube mm 100/60 80/80 100/60 80/80
ELECTRICAL CIRCUIT Lipari ProTfs 11i Lipari ProTfs 14i
Power supply voltage V - Hz 230 - 50 230 - 50
Electric power W 41 59
Degree of Protection IPX5D IPX5D
Technical data
FAN PERFORMANCE Lipari ProTfs 11i Lipari ProTfs 14i
Residual head of boiler without pipes Pa 71 80
INSTALLATION SITE TEMPERATURE Lipari ProTfs 11i Lipari ProTfs 14i
Minimum working temperature °C 3 3

16
Fig. 17 - Control panel and display
Display
EXTMENU MEM
1
2
3
6
5
4
Water temperature
control knob
Display
Service toolgate
1. Presence of fault
2. Presence of ame (ame symbol)
Flame fault (symbol crossed out)
3. Hot water request in progress
4. Set point temperature
Faults / Alarms
5. Not used
6. Solar system connection
Button
Power on
Power off
RESET
Control panel
Use of the appliance
Initial ignition must be performed by the authorised Technical
Support Service that must check
Appliance start-up
Following the necessary checks, proceed with the following operations:
Electrically power the water heater
Open the gas valve installed upstream of the water heater
Open the water tap at the bottom of the water heater
hPress the power button
hThe display shows:
1. Software review
2. The type of gas for which the water heater was designed (ng:
G20 - Lg: LPG)
3. Power in kW of the appliance
4. Symbols test (display all on)
With the rst ignition procedure completed, the display shows the
symbols (Fig. 18).
Press the button to power the water heater, the display shows the
set point temperature, the symbol (in case hot water request in
progress) and the symbol (in case of burner ON) (Fig. 19).
Fig. 18 - Display appliance off (OFF)
EXTMENU MEM

17
Anomalies and display views
Should the appliance shut down the display shows the letters fol-
lowed by an fault code which should be consulted in relation to the
shutdown.
Two types of shutdown are possible:
hTemporary shutdown (non-permanent). The fault code ashes,
shutdown is automatically removed upon resolution of the prob-
lem that caused it. If the fault persists, shutdown switches from
temporary to permanent
hPermanent shutdown (lock), the fault code is steady. In this case
the appliance does not start again automatically and must only
be released by the user or by the operator via the release pro-
cedure.
Below are listed the types of alarms, their typical display views and the
solutions to reset the appliance:
Display Alarm type Solutions
Permanent shutdown
Flame control module shutdown alarm
Flame control electronic fault alarm
Press and hold the reset button . As soon as the letters ap-
pear on the display, release the button.
The appliance automatically restarts. If the fault persists, request the
assistance of a qualied technician.
Permanent shutdown
Limit thermostat alarm Press and hold the reset button . As soon as the letters appear
on the display, release the button.
The appliance automatically restarts. If the fault persists, request the
assistance of a qualied technician.
Permanent shutdown
Domestic water NTC fault alarm IN-OUT Request the assistance of a qualied technician.
Fig. 20 - Display appliance shutdown
Water temperature adjustment
The water temperature can be set between 37 and 60°C.
hTu rn the ignition button clockwise to increase the temperature
and counter-clockwise to decrease it.The symbol ashes and
the display shows the new temperature set for 5 seconds.
Switching off the appliance
hHold down for about 5 seconds the water heater power off button
hAs soon as the symbols start ashing, release the button
hThe appliance will be in the OFF state and the display shows the
symbols .
From this point forward the appliance remains inactive.
In case of power off for lengthy periods, disconnect the omni-po-
lar switch outside the water heater and close the gas valve up-
stream of the water heater
In the event that there is a possibility that the temperature in
the room could drop below 0°C, empty the water heater of the
water by closing the cold water inlet valve and opening the hot
water tap below the water supply network of the room.
To power the appliance, press for about 5 seconds the power button .
Fig. 19 - Display of appliance during operation

18
Temporary shutdown
Parasitic ame alarm Request the assistance of a qualied technician.
Permanent shutdown
Interrupted modulator cable alarm Press and hold the reset button . As soon as the letters appear
on the display, release the button.
The appliance automatically restarts. If the fault persists, request the
assistance of a qualied technician.
Permanent shutdown
Alarm in case of 5 consecutive resets To reset the appliance, disconnect and reconnect the electrical voltage.
Press and hold the reset button . As soon as the letters appear
on the display, release the button.
If the fault persists, request the assistance of a qualied technician.
Temporary shutdown
Low Voltage Alarm Wait until automatic reset of the water heater.
If the fault persists, request the assistance of a qualied technician.
Temporary shutdown
Incorrect mains frequency detection alarm Wait until automatic reset of the water heater.
If the fault persists, request the assistance of a qualied technician.
Permanent shutdown
Flame loss for more than 3 consecutive times
alarm
Request the assistance of a qualied technician.
Temporary shutdown
Button alarm This is displayed when you keep pressed the button for more than 30
seconds, once the button is released the fault disappears.
Permanent shutdown
Valve calibration request Request the assistance of a qualied technician.
Temporary shutdown
AL70 - Inlet temperature >70°C alarm
A single ashing bell is displayed
The full display is only available in the alarm log
Request the assistance of a qualied technician.
Permanent shutdown
Alarm as domestic water Delta T not reached
upon power on
Request the assistance of a qualied technician.
Permanent shutdown
Driver error alarm (software not updated) Request the assistance of a qualied technician.
Permanent shutdown
Alarm for combustion problem upon power
on Press and hold the reset button . As soon as the letters appear
on the display, release the button.
The appliance automatically restarts. If the fault persists, request the
assistance of a qualied technician.
Permanent shutdown
Shutdown due to persistent poor combustion Request the assistance of a qualied technician.
Temporary shutdown
Alarm due to poor combustion Request the assistance of a qualied technician.

19
Temporary shutdown
AL84 - Poor combustion alarm
A single ashing ame is displayed
The full display is only available in the alarm log
Request the assistance of a qualied technician.
Permanent shutdown
Alarm fan speed sensor Request the assistance of a qualied technician.
Display
High temperatures Request the assistance of a qualied technician.
Permanent shutdown
Software fault alarm, acheda start-up Request the assistance of a qualied technician.
Fig. 21 - “Service Menu”Activation
“SERVICE MENU” ACTIVATION
It is possible to access the within which the appliance operation param-
eters can be modied.
hWith water heater powered on, hold down the reset (g. 21)
button for about 10 seconds, the display symbols start to ash. First
the symbol is displayed and then the symbol
hRelease the reset button
hEnter the code by turning the knob and conrm by pressing
the reset button.
If the code is incorrect or the time set for the operation should expire, the
appliance automatically returns to the standby or operating state.
Having entered the “SERVICE MENU” it is possible to select the relevant
submenu by turning the knob:
hParameters menu
hCalibration menu
hAlarm history menu
hInfo menu
Hold down the reset button to conrm the selection.
To exit the “SERVICE MENU” press the reset button until the word “MENU” ashes, release the button: the display shows last submenu
selected. Press reset button until the word “MENU” ashes, release the button: the display shows the set point temperature.
Menù SERVICE

20
Fig. 22 - “Parameter Menu”Activation
Parameters menu
hThe index of the rst parameter will appear followed by the value
set upon menu activation
hTurning the knob the subsequent parameters will be displayed
hOnce the parameter to be changed has been identied press the
reset button. The editable value will appear ashing and by turning
the knob it will be possible to make the change
hTo store the value press the reset button.
Exit from the menu automatically stops after 5 minutes of inac-
tivity or by pressing and holding the reset button
Below is a list of editable parameters:
NO. PARAMETER DESCRIPTION RANGE DEFAULT VALUE
02
Gas type
0 = methane
1 = LPG
0 - 1 depending on the model
08
DHW off mode;
0 = xed
1 = associated with the DHW setpoint
0 - 1 0
09 Ignition power 0 ... 40 40
13
LPG gas type
1 = propane
2 = butane
1 - 2 1
17 Complete or partial calibration 0 ... 100 0
18
Domestic hot water modulation with
ow meter
0 = modulation without ow meter
1 = modulation with ow meter
0 - 1 1
26
Water heater ow rate
0 = 11i
1 = 14i
2 = not applicable
3 = not applicable
0 - 1 depending on the model
28 0 = standard water heater
1 = solar water heater 0 - 1 0
Any other additional parameters with respect to the table above should not be changed for any reason
Calibration menu
Pressure adjustments must be carried out by a qualied techni-
cian
Pressure adjustments must be carried out by a qualied techni-
cian
The calibration operation ends automatically after 15 minutes of
inactivity or by pressing and holding the reset button or in the
case of overheating (67°C)
Before calibration check the mains pressure, referring to the previous
paragraph.
To calibrate the gas valve (standard procedure MANU: it is possible to