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Summary of Contents for Fantini Cosmi CH123
- Page 1 FLUSH MOUNTING ROOM THERMOSTAT...
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Page 2: Contents Of Package
„ INSTALLATION The CH123 chronothermostat must be installed in a 3-module recessed box, in the middle of the apartment, preferably 1.5 m off the ground. The required components, all included in the package, are used based on the plates available, according to the following table. - Page 3 Mount the cover on the thermostat body Fix the thermostat to the appropriate frame; connect the two wires of the boiler to terminals 1-2 of CH123; connect the two power cables L-N; screw the frame onto the box using the provided screws;...
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Page 4: Electrical Connections
ELECTRICAL CONNECTIONS ATTENTION: installation must be carried Boiler out by qualified personnel ATTENTION: before performing the electrical connections, make sure you have disconnected power to the electric system by means of the master switch on the electric panel During black-outs, the programmed parameters will not be lost as the settings are stored in a non-volatile memory. -
Page 5: Operation
CH123 QUICK GUIDE FOR PROGRAMMING DESCRIPTION OF KEYS AND DISPLAY The thermostat is equipped with 4 keys, the function of which varies depending on the situation. It is described by the symbol which appears on the display next to the key. - Page 6 Press to set Press to set Press to set COMFORT / TMAX mode ECONOMY / TMIN mode OFF ANTIFREEZE mode CUSTOMISE THE TEMPERATURE When you have set the operating mode press the two keys (increase or decrease ) to set the temperature: ECONOMY / TMIN 2 ÷...
- Page 7 CH123 CHOICE OF BACK LIGHTING DURATION You may choose the time during which back lighting remains on: 10 sec. OFF → always off 1sec …….. 10sec ON → always on Increase\decrease back lighting duration. Press while keeping summer/winter and ON/OFF keys pressed.
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Page 8: Thermostat Configuration
THERMOSTAT CONFIGURATION ATTENTION: only qualified personnel may configure the device. Configuring the thermostat allows you to customise the device’s operating parameters. Perform the following steps to access the configuration program: Using a sharp object, press the reset button while holding down the “COMFORT/ECONOMY” button at the same time. - Page 9 CH123 Index Parameter Default Values display mode 1 = view room temp 2 = view set point correction of displayed tem- 0.0°C +/- 4°C (step 0.1°C) perature value winter lower limit set point 2.0°C 2.0°C……40.0°C (step 1.0°C) temperature winter upper limit set point 40.0°C...
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Page 10: Technical Features
TECHNICAL FEATURES Power supply 230V 50Hz Contact range 5(3)A 250V~ voltage-free switching Maximum room temperature T45 °C Temperature adjustment scale 2 ÷ 40 °C, increase 0.1°C Measurement scale/room T -40 ÷ 50 °C display Type of action micro disconnection1B Degree of protection IP20 Pollution degree Pulse voltage... -
Page 11: Waste Disposal
WASTE DISPOSAL The symbol of the crossed-out wheeled bin indicates that the products must be collected and disposed of separately from household waste. The batteries and integrated accumulators may be disposed of together with the product. They will be separated at the recycling facilities. A black bar indicates that the product was placed on the market after August 13th, 2005. - Page 12 FANTINI COSMI S.p.A. Via dell’Osio, 6 20090 Caleppio di Settala, Milano - ITALY Tel. +39 02 956821 Fax +39 02 95307006 info@fantinicosmi.it EXPORT DEPARTMENT Ph +39 02 95682229 export@fantinicosmi.it www.fantinicosmi.com...
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