IntelliTherm C67 - Thermostat Fantini Cosmi - Free user manual and instructions

Frequently Asked Questions - IntelliTherm C67 Fantini Cosmi

USER MANUAL IntelliTherm C67 Fantini Cosmi

Close-up of electronic circuit boards and connectors with no visible text or symbols

Green printed circuit board with visible components and a magnified inset showing a small circular detail (no text or symbols)

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.

3 OFF MODE SELECTION

When in OFF mode, Intellitherm may be set to keep a fixed temperature of 5^ C 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 C67 will switch-off automatically and the display will indicate OFF.

6 TIME SETTING

(see the picture on the right)

B 60 mm A 83,5 mm INS

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

Close-up of electronic components and connectors with no visible text or symbols

To be installed by qualified personnel only!

Green printed circuit board with various electronic components and traces (no visible text or symbols)

To set the ANTIFREEZE 5°C 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

- 'AA' 1.5V + - 'AA' 1.5V + 20.3 °C 2 1.38 A Intelltherm C67

time and day setting keys

PROGRAMMABLE THERMOSTAT

C67

temperature in °C program setting ring ECONOMY / TMIN COMFORT / TMAX OFF 20.3 °C 18 2 1.38 3 DAY 16 14 12 10 TIME DAY day of the week heating system ON air conditioning system ON

The program setting ring shows a 24-hours clock, divided into 30 min sectors. The sector colour indicates the set temperature for that period.

indicates the set temperature for that period. DISPLAY Minimum temperature regulating knob TMIN / ECONOMY from 5° to 23 °C 20.3 °C 21.38 DAY INTELL/TERM C67 COPY COPY Allows to copy the previous day program to the following days. 1 = 2 = 3 = 4 = 5 = 6 = 7 TIME regulating keys Temperature setting keys ECONOMY/TMIN COMFORT/TMAX OFF In pushing one of the three keys, the flashing sector will turn into the colour of the desired set temperature DAY Day setting key 1 = monday / 2 = tuesday / 3 = wednesday 4 = thursday / 5 = friday / 6 = saturday / 7 = sunday RESET Keep it pressed for a few seconds to reset any customization and restore the pre-set standard program Maximum temperature regulating knob TMAX / COMFORT from 16° to 34 °C AUTO operation with the weekly automatic program COMFORT / TMAX keeps constantly the COMFORT temperature set with the TMAX knob. ECONOMY / TMIN keeps constantly the ECONOMY temperature set with the TMIN knob. OFF keeps the system constantly OFF or with antifreeze protection 5°C With the switch set on C67 is set to regulate the heating system. With the switch set on C67 is set to regulate the air conditioning system.

Once the C67 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 AUTO position.

Verify that the switch is in the HEATING position.

from monday DAY 1 to friday DAY 5

from saturday DAY 6 to sunday DAY 7

20 C° 5 C° 8 23.30

CUSTOMIZATION

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 √√ √√

00.00 DAY COPY AUTO FEOG

Once finished to program the first day, it is either possible to copy the program for the following days, pressing the COPY or the DAY keys to change the day and repeat the previous operations.

Move the switches to the AUTO 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.

JOLLY FUNCTION

With this function C67 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.

AUTO

With the switch in the AUTO position, press the keys 🙏 or Ⓗ or ⏻ to set for how many hours the C67 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, C67 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.

6 33 COPY C O W DAY working HOURS since last initialisation working HOURS on the day before AUTO PROG

ADVANCED FUNCTIONS

With C67 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

TIME when the temperature was recorded MAXIMUM or MINIMU room temperatures

With Intellitherm C67 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 C67 starts the AIR-CONDITIONING mode moving the switch to the SUMMER position ✝ The comfort temperature can be regulated setting the COMFORT/TMAX knob.

The red sectors on the ring indicate what time the air-conditioning is ON; the other colours indicate when the system is OFF.

TECHNICAL DATA

In compliance with 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 16° to 34°C and

ECONOMY from 5° to 23°C.

Differential: +/- 0,25°C.

Thermal gradient: 4°K/h.

OFF mode with optional antifreeze protection (5°C) 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 135 x 85 x 19 mm.

ErP classification: ErP Class IV; 2% [EU Reg. 811/2013]

-813/2013)

1 FIJAR A LA PARED

Close-up of electronic circuit boards and connectors with no visible text or symbols

Close-up of a green printed circuit board with visible components and a magnified inset showing a detail (no text or symbols)

F U N C I Ó N J O L L L Y

Close-up of electronic circuit boards and connectors with no visible text or symbols

Green printed circuit board with visible components and a magnified inset showing a detail (no text or symbols)

FONCTIONNEMENT D'ÉTÉ OU CLIMATISATION

Close-up of electronic circuit boards and connectors with no visible text or symbols

Close-up of a green printed circuit board with visible components and a magnified inset showing a small circular detail (no text or symbols)

Close-up of electronic circuit boards and connectors with no visible text or symbols

Green printed circuit board with visible components and a magnified inset showing a circular detail (no text or symbols)

Simple line drawing of a trash bin with crossed lines and a blank rectangular block below (no text or symbols)

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

Simple line drawing of a trash bin with crossed lines and a blank rectangular base (no text or symbols)

MISE AU REBUT DES PRODUITS