Radiatori 2000 LEGGERO Series Installation and operation manual

LEGGERO
ELECTRIC
Instruction
and installation
booklet
The image refers to the 1500W white model.

CAUTION!!!
1
You can find the link to the instruction video on the back cover.
LEGGERO ELECTRIC
Instruction and installation booklet
We disclaim all responsibility for any inaccuracies contained in this instruction
manual due to translation errors.
Customers are invited to check the material received before assembly or installation.

1Manufacturer's data pag 2
2Warnings and precautions pag 3
3pag 3
4Useful installation requirements pag 4
5Material in the packaging pag 5
6Preparations for wall support pag 5
7Technical details pag 6
8Appliance features pag 8
9Maintenance pag 8
10 Towel holder
pag 1011
Certifications pag 1512
Warranty and assistence pag 16
INDICE
MANUFACTURER’S DATA
2
Safe use
Manual thermostat: how to use
pag 9
13
Dear Customer,
Thank you for choosing us. Before installing and / or using the product, please
read this manual carefully regarding installation, use and correct maintenance.
This radiator is commercialized by:
RADIATORI 2000
via Francesca, 54/A
24040 Ciserano (BG)
[email protected]
Ph. [phone]
IMPORTANT:
RADIATORI 2000 declines all responsibility in case of accidents caused by
incorrect use of the radiator which is not in line with the following instructions.
All RADIATORI 2000 radiators are rigidly tested according to the regulations
in force before leaving the factory.
RADIATORI 2000 reserves the right to make any technical or constructive
changes deemed necessary, without notice.
The construction features of the radiators distributed by RADIATORI 2000
are patented.

•The radiator operates at 230V. Make sure the system voltage matches.
•The radiator belongs to class II and to the IPX4 electrical protection; do not apply any
electrical connection ignoring these safety rules.
•Make sure you have the necessary power indicated on the sign plate because the radiator
works.
•This radiator is only intended for drying fabrics washed with water.
3
WARNING AND PRECAUTIONS
SAFE USE
Read all the following warnings and precautions carefully.
•
•
•
•
The protection system of this radiator is designed to prevent direct
access to the electric heating elements and must be kept in its position
during use.
The radiator may be used by children under the age of 8
and by persons with reduced physical, sensory or mental
abilities, or by lack of experience or necessary knowledge,
provided they are supervised or after receiving the instruc-
tions for using the appliance. and after understanding the
dangers inherent to it.
Children must not play with the appliance. Cleaning and maintenance
intended for the product must not be carried out by children without
supervision.
Children under 3 must be kept away from the appliance if they are not
continuously monitored.
Children aged between 3 and 8 years should only switch the appliance
on / off under conditions that it has been placed in the normal operating
position provided that it is supervised and has received instructions re-
garding safe use of the appliance and potential hazards related to the
use of the appliance.
•
•Children between the ages of 3 and 8 must not connect, adjust or clean
the appliance or perform maintenance on the appliance.
In models equipped with towel bar, do not load or hang excessive weights,
the structure capacity is calculated to support a maximum of 2 kg.
•
On models equipped with a towel bar, the minimum height from the ground
of these elements must not be less than 60 cm.
•

4
CAUTION!!!
INSTALLATION
L N B
line (brown) neutral (blue or grey) Fil pilote (black)
CAUTION!!!
Some parts of the product can reach a very high temperature and can cause
burns. Particular attention must be paid in presence of children and persons
with reduced physical, sensory or mental abilities.
Carefully read all instructions and measures
for proper radiator assembly.
•Make electrical connections only after fixing the radiator to the wall.
•The fittings must be made only by qualified and experienced personnel and must
be made in compliance with the regulations in force using certified materials.
•Do not attempt to handle the radiator body or electrical boxes.
If you have problems, contact your dealer. The supplied cable is made specifically for
the application. Do not attempt to replace this cable with any other inappropriate
cable.
•In the power supply unit, in accordance with the installation rules, a device must
be provided that ensures the omnipolar disconnection of the electrical network,
with a contact opening distance, which allows the complete disconnection of the
category conditions overvoltage III.
•In case the radiator charge is higher than the data plate of the control or control
system (contact of thermostat or control switch), interpose a properly sized power
release or counter.
•The power supply circuit of the appliance must be protected by a high sensitivity
differential protection device.
•For appliances without plug, observe the following colors:
WARNING!
The “FIL PILOT” is intended for radiators connected to the energy
management unit / chronothermostat. If the “FIL PILOT” cable is black it is
not used, the safety rules require it to be insulated and not connected to
the cable from the ground.
•Sectioning is mandatory.
•All contacts must be separated by at least 3 mm.
•It is mandatory that the power supply system to which the regulator is connected
has an extra-sensitive differential protection.

5
INSTRUMENTS NECESSAY FOR MOUNTING
MATERIALS CONTAINED IN THE PACKAGING
SUPPORT PREPARATION
•The radiator must not be positioned immediately under a fixed socket.
• The electric radiator must be installed away from any contact with water and the electrical
control and command devices must not be positioned within reach of people who are inside
bathtubs, showers or in contact situations in contact with water,
•In the bathroom, it can be installed in zone 3 (see figure 1) provided that the control
device can not be used by people while using the shower or bathtub.
•The electric cable must be connected to an outlet or connection block, which must be at
least 25 cm away from the ground (without intermediate plugs for devices sold without
plugs.
Figure 1: Classification of the bathroom area
•Star screwdriver (in case of use of supplied sockets
•Drill;
•Wall drill D. 8 mm (If you use the plugs supplied).
•4 brackets for wall mounting
•8 fischer for concrete, whole bricks, hollow bricks, compact stone.
Secure the radiator using the included fastening kit, the lower straight support
must be folded down and the hook must be pulled down using the adjusting screw
to lock the radiator.

TECHNICAL SHEET
Lengthof the side exit cable: 1.20 mt
6
Install the radiator at 20 cm from the floor. The object is not a built-in product.
If installed near a wall, respect the minimum distance of 10 cm to the left.
Since the thermostat is fixed to the right, the distance from the wall to the right
must be at least 30 cm.
Fix the wall support in the opposite
direction to that of the other 3 to prevent
the wall radiator from tipping over.

MODEL 120 LEGGERO T 1800/3 120 LEGGERO T 1800/4
Rated power 1500 W 2000 W
Power supply 230V +/- 10% 50Hz
Insulation class CLASSE II
Protection degree IPX4
Dimensions L x H x P 355x1800x90 mm 475x1800x90 mm
Fixing holes
LfxHf 144x1467 mm 264x1467 mm
Total lenght 2mt / 3x1mmq
0 - 35°C
Storage temperature 0 - 50°C
Humidity 0 - 85 % without condensation
Regolation type Microprocessor thermostat with weekly program,
holding opening holes
7 - 35°C
Certifications
Content of the packaging 4 brackets for wall mounting - 8 Fischer for concrete,
whole bricks, hollow bricks, compact stone
7
DATA SHEET
Mod. 1800 - 3 elements Mod. 1800 - 4 elements
Sol Sol
Inside D
L = lenght
(bottom view)
H = height
(frontal view)
P = depth
(lateral view)
L
P
Lenght/type of electric
cable
Operating service
Temperature
regulation range

MODE D’UTILISATION
DU THERMOSTAT PROGRAMMABLE
8
IPX4: appliance protected from splashes of water
Classe II: double isolation
MAINTENANCE
•
If the power cord is damaged, it must be replaced by the manufacturer or its after-
sales service or by a person with similar qualifications, in order to prevent all risks.
•
In case of failure, contact your dealer. Do not alter the product in any way; any
disassembly or any opening compromise the safety of the product.
We do not accept any responsibility for accidents due to any type of manipulation
carried out on the electrical appliance.
•Do not work on the appliance during operation.
•Before carrying out any cleaning, make sure that the electric radiator is at room temperature
and that the circuit is disconnected.
• Clean with damp cloths without using aggressive or abrasive detergents that could compromise
the painting of the appliance.
FEATURES OF THE APPLIANCE

9
MODEL LEGGERO 1800/3 LEGGERO 1800/4
Towel holder measures 383* 50 mm 504,5* 50 mm
TOWEL HOLDER
Two towel holders for each radiator can be mounted on model LEGGERO 3 and 4 elements,
The towel holders can be mounted at 600 mm or 1200 mm from the bottom of the radiator.
For assembly, screw the towel holder
with a screwdriver, inserting the screws in the
appropriate holes and already prepared on the radiators and on the bar.
OPTIONAL

METHOD OF USE
OF THE CHRONOTHERMOSTAT
1. STAND-BY
10
1. Stand-by
2. Mode
3. +
4. –
The internal thermostat has different operating modes, which can be selected
cyclically by the function button.
According to the COMMISSION REGULATION (EU)
2015/1188 of April, 28th 2015, the seasonal energy
efficiency of fixed electric local space heaters with a
rated thermal input of more than 250 W is not less
than 38%.
In particular, the calculation formula:
ηs= ηs,on -10% + F (1) + F (2) + F (3) - F (4) - F (5)
with
F (2) = 7.0%: with electronic control of the room
temperature and weekly timer
F (3) = 1.0%: room temperature control with detection
of open windows
It results in:
ηs= 40% - 10% + 7% + 1% = 38%
In stand-by mode, the radiator does not work. The
screen shows the real time in the clock section of the
screen.
If the time and day are flashing they are not valid for
working, they must be defined by the user.
To switch from stand-by mode to another operating
mode, use the stand-by button (the first from the
top) and keep it pressed for 2 seconds.
When you exit the stand-by mode, the last mode of
operation will be re-established and will appear on the
screen.

2. PROGRAM MODE
Fil pilote command:
1) Confort : set point = temperature of comfort mode.
2) Night reduction: set point = comfort -3.5°C
3) ECO1 : set point = comfort -1°C
4) ECO2 : set point = comfort -2°C
5) Antigelo : set point = 7°C
6) OFF : no temperature regulation, switch off. Stand-by mode.
3. “FIL PILOTE” MODE
NOTE:
11
6 command types are recognized.
When activated, the FIL PILOT status is indicated by the
corresponding arrow (in the top left corner of the screen).
A second arrow indicates the program mode selected.
«INSIDE» has a programmable thermostat 24 / 24h and 7/7 days,
the function is selected when the arrow relative to the clock
symbol is shown (the clock is at the bottom of the screen).
In the clock section is shown the time of day, while the daily
program is shown on the left of thescreen.
The SETtemperature is visible on thescreen.
In this operating mode, the thermostat regulates the
temperature using the comfort or the night reduction
temperature, as programmed.
An arrow at the top of the screen indicates the actual mode
(comfort or night).
To program the thermostat, please refer to the corrisponding
paragraph.
To change the comfort and night temperature, select the comfort or night
button (MODE, second from above), then use the + and - buttons to change
the temperature parameters.
To change the comfort and night temperature, select the comfort or night mode
using the MODE button, then use the + and - buttons to change the temperature
parameters.

4. COMFORT MODE
5. NIGHT MODE
12
The comfort mode is set when the arrow on the left
indicates the sun symbol and the comfort temperature
appears on the screen.
In this operating mode, the chronothermostat regulates
the set temperature.
Use + and - buttons to program the comfort temperature.
The set temperature is used for both the weekly program
as comfort level and for the Fil Pilot mode as comfort set
point.
The night mode is set when the arrow on the right
indicates the moon symbol and the night temperature
appears on the screen.
Use + and - buttons to program the night temperature.
The set temperature is used for both the weekly program
as night level and for the Fil Pilot mode as night set
point.

6. ANTIFREEZE
7. WEEKLY PROGRAMMING 24H / 24 AND 7/7 DAYS
.
13
In antifreeze mode, the left arrow indicates the ice symbol,
and the antifreeze temperature, set at 7 ° C, appears on the
screen.
This mode of operation prevents the room from freezing
when the temperature is below 7 ° C.
To program the thermostat, first select the program mode by using the MODE button
(second button from the top), until “PRO” appears on the screen.
Press the MODE button again for about 5 seconds, the letters FP (Programming
Function) will appear on the screen, and then the letters “PR” will allow you to access
the Programming Mode.
The message d1 (day 1) will appear on the screen and use the + and - buttons to
change the time.
With the + button, the function will be activated at
the desired time while it will stop during the hours
defined using the “-” key.
Press the MODE button to confirm the date
programming of this day (for example D1) and
select the other days d2, d3 .... D7.
Once you have entered the example of the
d2, press the MODE key until the word PRO
appears for a few seconds and repeat the above
operation.
The day of the week and the hours to be programmed are displayed on the screen.
The lower screen indicates the time interval to program: use + to use the
comfort temperature and - to use the night temperature. For each selection the time
interval will increase automatically.
To return to the day selection, press the MODE button.
Press the MODE button to save the weekly program at least 5 seconds until END appears.

8. SPECIAL FUNCTIONS
14
a. SET HOUR AND DAY
The thermostat clock can only be changed from
STAND-BY mode.
When in stand-by mode, please press the mode button
until the clock is activated.
If you press the MODE button for a few sec
screen shows the word SET.
Adjust the clock by using the + and - buttons,
and hold the button to change quickly.
Press the MODE button to confirm the
configuration and switch to adjust the day of the week
by keeping the MODE button pressed.
Use + and - to configure the day of the week (d1, d2
... d7).
Use the MODE button to confirm and exit the setting.
b. OPEN WINDOW DETECTION
The function can detect the status of open windows,
the function is activated when the temperature drops
quickly (e.g. when a window is open in the room).
When the status of the open window has been
detected, “OPn” (OPEN) appears on the screen and
the radiator switches to anti-freeze mode at 7 ° C.
The status ends automatically if the window is closed
or by pressing the thermostat MODE button.

DISPOSAL
CERTIFICATIONS
15
The presence of a mobile container crossed out on the
product indicates that within the European Union all electric
and electronic products are subject to special collection at
the end of their life cycle. Do not dispose of these products
in unsorted municipal waste.
At the end of the life of the product, the appliance can’t be
disposed of in municipal solid waste but be delivered to a
special collection center in your region.
Alternatively, it can be returned to the distributor after the
purchase of a new radiator of the same type and use.
The separate collection of electrical and electronic equipment
is an integral part of a policy of preservation, protection and
improvement of the quality of the environment; it is aimed
at avoiding potential harmful effects on human health due to
the presence of dangerous substances classified as such by
European directives.
The manufacturer RADIATORI 2000 SPA Via Francesca 54 / A, Ciserano, 24040
(BG) ITALY.
On its own responsibility, declares that the models of electric heating radiators:
They are manufactured in accordance with the European directive:
Directive 2014/35/UE
And in accordance with the harmonized standards:
- EN 60335-1:2012 + A11:2014 + A13:2017: Safety of household electrical
appliances and similar, general regulations.
- EN 60335-2-30:2009 + A11:2012: Safety of household electrical
appliances and the like, Part 2: special requirements for electric
radiators.
- EN 60335-2-43:2003 + A1:2006 + A2:2008: Safety of household
electrical appliances and the like, Part 2: Particular requirements for
drying machines and towel warmers.
- EN 62233:2008
- EN 55014-1: 2000 + A1: 2001 + A2: 2002
- EN 61000-3-2: 2000
- EN 61000-3-3: 1995 +A1: 2001
- EN 55014-2: 1997 + A1: 2001
- EN 61000-4-2: 1995 +A1: 1999 +A2: 2001
- EN 61000-4-4: 1995 +A1: 2001 +A2: 2002
- EN 61000-4-5: 1995 +A1: 2001
- EN 61000-4-6: 1996 +A1: 2001
- EN 61000-4-11: 1994 +A1: 2001
120 LEGGERO T 1800/3
120 LEGGERO T 1800/4

WARRANTY AND ASSISTANCE
Technical assistance
16
The manufacturer reserves the right to make changes to its products that it deems
necessary or useful without compromising the essential characteristics of the products.
During the first days of switching on, is it possible to hear a slight buzz from the appliance due to
the settling of the material inside.
This does not imply any problem related to the security of the object.
The aluminum alloy body is guaranteed against manufacturing defects for 10
years from the date of purchase.
The electrical and electronic components are guaranteed for 2 years from the
date of purchase of the radiator.
The warranty is valid if the product remains intact, without any alteration or
modification.
The warranty is valid from thedate of sale.
It is therefore necessary to keep the invoice or receipt to prove the date of
purchase.
For technical assistance, contact your installer.
CAUTION !!!
For the validity of the warranty, the installation must comply with the standards
and laws in force and must beperformed in a professional manner.
The manufacturer reserves the right to make changes to its products which it
deems necessary or useful without compromising the essential characteristics.

NOTES

Pleas watch the video with the INSIDE
chronothermostat programming instructions.
By scanning the QR CODE with a smartphone
(IOS & Android) is it possible to watch the video.
For any problems related to the operation of the
radiator or to the programming of the electronics,
please contact:
[e-mail]
All instructions and installation booklets
are available in PDF format at the link:
https://www.radiatori2000.it/download/
in the
COMPANY BROCHURE & INSTRUCTIONS MANUALS
REV 1-
11-2019