Danfoss FMT230D User And Installation Instructions Manual Download Page 14

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ser Instruc

tions

User Instructions

Display

The LCD displays actual room temperature until the setting dial
is moved.

LED Indicators

Power on - Green (left hand LED).
Thermostat output on - Red (right hand LED).

Setting the temperature

Turn setting dial to required temperature. The selected
temperature will

fl ash

in the LCD to signify it is showing

set

temperature

After a short period the display stops fl ashing and shows

actual

room temperature

Summary of Contents for FMT230D

Page 1: ...FMT230D Electronic flush mounted dial setting room thermostat with LCD display User Installation Instructions Certification Mark...

Page 2: ...2 Index Installation Instructions 3 11 User Instructions 12 15 Index GB...

Page 3: ...control O Heat or cool operation O Output relay contact rating 10 264 Vac 50 60 Hz 3 1 A Switching action 1 SPDT Type 1B Power supply 230 Vac 15 50 60 Hz Maximum ambient temp 45 C Rated Impulse Voltag...

Page 4: ...e gang flush mounted electrical accessory box having a minimum depth of 25mm Fixing screws and screw blanking caps are provided with the product M3 5 screws Rear View of Thermostat Terminal Blocks Bla...

Page 5: ...t sources such as radiators open fires or direct sunlight Please Note This product should only be installed by a qualified electrician or competent heating installer and should be in accordance with t...

Page 6: ...6 Wiring Installation Instructions GB L N ELECTRONICS L N 230 Vac COM NO NC...

Page 7: ...above CHRONO energy saving feature which fires the boiler at regular intervals to maintain a set temperature achieving a constant ambient environment for the user R use 6 cycles for radiator systems...

Page 8: ...8 DIL Switch Settings COOL ON OFF 6 12 CYCLES 9 12 CYCLES HEAT CHRONO 3 9 CYCLES 3 6 CYCLES Installation Instructions GB 1 2 3 4...

Page 9: ...9 Mounting continued Installation Instructions GB...

Page 10: ...10 Installation Instructions GB Resetting the unit When power is first applied remove the dial and press the RESET button for 2 seconds RESET Button...

Page 11: ...emperature within a predefined range which is less than the full range of the product i e between 18 22 User Instructions GB Note A tamperproof dial is available for the FMT230D Please contact the Dan...

Page 12: ...ure falls below the thermostat setting and switching it off once this set temperature has been reached Turning a room thermostat to a higher setting will not make the room heat up any faster How quick...

Page 13: ...ting system is a boiler with radiators there will usually be only one room thermostat to control the whole house But you can have different temperatures in individual rooms by installing ther mostatic...

Page 14: ...d LED Indicators Power on Green left hand LED Thermostat output on Red right hand LED Setting the temperature Turn setting dial to required temperature The selected temperature will flash in the LCD t...

Page 15: ...flame symbol will be shown whenever the thermostat is in heating mode a snowflake symbol will be lit when the thermostat is in cooling mode To change mode please refer to DIL switch setting on page 8...

Page 16: ...t No 25937v01 01 08 www danfoss com BusinessAreas Heating This product complies with the following EC Directives Electro Magnetic Compatibility Directive EMC 2004 108 EC Low Voltage Directive LVD 2006...