IntelliTherm C58 - Thermostat Fantini Cosmi - Free user manual and instructions
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USER MANUAL IntelliTherm C58 Fantini Cosmi
Microdisconnection (1BU)
Software classe A
Install the programmable thermostat at 1,5 meters above the floor level, far from kitchens, heat sources, windows and doors. Make sure the base is fixed to a level surface, without strains.
2 ELECTRIC CONNECTIONS
Connect terminals 1 - 2 to the heating system with two wires thus replacing the traditional thermostat at any time and without adding further connections. When the ambient temperature increases, the relay will open terminals 1 - 2 and will close terminals 1-4.
Terminal 4 is free and it may be used for signalling or other purposes, as required.


INSTALLATION
To separate the base from the frontal body, remove the battery cover and unscrew the screws, rotating the thermostat body downwards.
A for flush-mounting boxes [3 modules, 503]
B for round flush-mounting boxes


To be installed by qualified personnel only!
3 OFF MODE SELECTION
When in OFF mode, Intellitherm may be set to keep a fixed temperature of 5^ to protect the system from the risk of freezing.
This selection must be carried out during the installation and before inserting the batteries.
Note: if this selection is needed to be changed after the installation, Intellitherm has to be reset and reprogrammed.
4 MOUNTING THE THERMOSTAT BODY ON THE BASE
5 INSERTING AND REPLACING THE BATTERIES
Insert two long life AA 1,5V alkaline batteries, paying attention to the indicated polarity. Batteries last approximately 2 years: when they begin to run down, the battery symbol starts to flash on the display. If the batteries are not replaced within 15 days, Intellitherm C58 will switch-off automatically and the display will indicate OFF.
6 TIME SETTING (see the picture on the right)


To set the ANTIFREEZE 5^ protection move the dip switch HIGH.
To switch the system completely OFF, move the dip switch DOWN.

To insert batteries remove the cover pulling it frontaly
PROGRAMMABLE THERMOSTAT
C58

The program setting ring shows a 24-hours clock, divided into 30 min sectors.
The sector colour indicates the set temperature for that period.
Minimum temperature keys.
TMIN/ECONOMY
from 2^ to 62^

Maximum temperature keys TMAX/COMFORT from 2^ to 62^
SWITCHES
A1 or A2 operation with the daily automatic program
COMFORT/TMAX keeps constantly the COMFORT temperature set with the TMAX keys.
ECONOMY/TMIN keeps constantly the ECONOMY temperature set with the TMIN keys.
OFF keeps the system constantly OFF or with antifreeze protection 5^
Temperature setting keys

In pushing one of the three keys, the flashing sector will turn into the colour of the desired set temperature
RESET
keep it pressed for a few seconds to reset any customization and restore the pre-set standard program
With the switch set on

C58 is set to regulate the heating system
With the switch set on

C58 is set to regulate the air conditioning system.
Once the C58 is installed and connected, it is possible to use the weekly program with the pre-set operating time and temperatures, just positioning the switch on the A1 or A2 position.

Verify that the switch is in the HEATING position.

A1 for weekdays

A2 for weekends and holidays
C U S T O M I Z A T I O N
It is possible to set the desired temperature for every 30 minutes.
1
Set the temperature
T MIN
T MAX

3
It is possible to set the desired temperature pressing one of the three keys. The sector will change the colour and advance 30 minutes.

COMFORT/TMAX ECONOMY/TMIN

OFF
To move the switch without changing the temperature, use the keys
Move the switches to the A1 or A2 and PROG positions to start the program setting.
The display will show time 00.00 and DAY1.
On the programming ring the sector which the temperature has to be changed flashes and corresponding time appears.
Once the changes are finished, position the switch to start the heating or to start the air-conditioning
J O L L Y F U N C T I O N
With this function C58 enables you to cut out temporarily the automatic program at any time, without changing its settings, in order to have constantly the required temperature COMFORT - ECONOMY - OFF for a period from 1 to 240 hours.
A1 A2



With the switch in the A1 or A2 position, press the keys or or to set for how many hours the C58 has to cut the automatic program out, in order to force temporarily the temperature. The ring on the display will change the colour according to the selected temperature.
ECONOMY/TMIN
COMFORT/TMAX
OFF
Once the set time is passed, C58 will resume the automatic program. To reduce or cut out the JOLLY period before the set time, press a different colour key than the one shown on the ring

ADVANCED FUNCTIONS
With C58 it is possible to know for how many hours the heating system worked the day before (closed relay - ON) and from the last Intellitherm initialization (last reset or battery insertion).
The display will show the heating working hours, positioning the switches as indicated in the picture.
PREVIOUS DAY MINIMUM AND MAXIMUM TEMPERATURES

With Intellitherm C58 it is possible to verify the MINIMUM and MAXIMUM temperatures reached the day before and what time they were measured.
Move the switch to the ECONOMY position to read the MINIMUM temperature or move to the COMFORT position to read the MAXIMUM temperature.
Move the switch to PROG
SUMMER / AIR-CONDITIONING MODE

Intellitherm C58 starts the AIR-CONDITIONING mode moving the switch to the SUMMER position. The COMFORT/TMAX temperature can be regulated pressing the red keys. The red sectors on the ring indicate what time the air-conditioning is ON; the other colours indicate when the system is OFF
TECHNICAL FEATURES
In compliance with CEI EN 60730-1 and parts two
Contact rating 5 (3)A 250V c.a.
Micro-disconnection [1BU]
Software classe A
Voltage free switching contact
Temperature regulation: COMFORT from 2^ to 62^
ECONOMY from 2^ to 62^
Differential: +/- 0,25^
Thermal gradient: 4^ / h
OFF mode with optional antifreeze protection [5^] by a dip switch.
Maximum room temperature: T45.
double insulation
Protection degree IP20
Pollution degree 2
Impulse voltage 4000V
Power supply without connection to the electrical line with
2 AA 1,5V alkaline batteries [1 year battery life].
Automatic control of the battery charge; the display will
indicate if the charge is inadequate.
Battery replacement without data dropout.
Switch for the winter or summer operating modes.
Reset key to restore the set program.
Dimensions 130 × 80 × 17 ~mm
ErP classification: ErP Class IV; 2% (EU Reg. 811/2013
-813/2013]
1 FIJAR A LA PARED
F U N C I O N J O L L Y
CHRONOTHERMOSTAT SUR LE SOCLE
5 INSERTION ET REMPLACEMENT DES PILES
F O N C T I O N “ J O K E R ”
FONCTIONNEMENT D'ETÉ OU CLIMATISATION

Impulsion detension 4000V
F U N K T I O N J O L L Y
DISPOSAL OF PRODUCTS
The crossed out wheeled dust bin symbol indicates that products must be collected and disposed of separately from household waste. Integrated batteries and accumulators can be disposed of with the product. They will be separated at the recycling centres. The black bar indicates that the product was placed on the market after August 13, 2005. By participating in separate collection of products and batteries, you will help to assure the proper disposal of products and batteries and thus help to prevent potential negative consequences for the environment and human health. For more detailed information about the collection and recycling programmes available in your country, please contact your local city office or the shop where you purchased the product