Giacomini KFC-WD Installation And User Manual
Fan coil for wall down installation
Hide thumbs
Also See for KFC-WD:
- Installation manual (28 pages) ,
- Installation and user manual (19 pages)
Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Giacomini KFC-WD
Summary of Contents for Giacomini KFC-WD
- Page 1 KFC-WD Installation and user manual 07/2024 Installation and user manual Fan coil for wall down installation Giacomini S.p.A. Via per Alzo 39, 28017 San Maurizio d’Opaglio (NO) Italy consulenza.prodotti@giacomini.com +39 0322 923372 - giacomini.com...
- Page 2 By following the suggestions contained in this manual, the product you have purchased will operate without problems giving you optimum room temperatures with minimum energy costs. Giacomini S.p.A. Conformity Refer to the Installation Manual of the paired unit.
-
Page 3: Table Of Contents
TABLE OF CONTENTS Versions and technical data � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � p. 6 General information �... - Page 4 4.6.4 Set room temperature ........p. 19 4.6.5 Automatic operation .
-
Page 6: Versions And Technical Data
VERSIONS AND TECHNICAL DATA VERSIONS AND TECHNICAL DATA TECHNICAL DATA VERSION 1000 0,47 1,13 1,46 Heat exchanger water contents Maximum working pressure °C Maximum water inlet temperature °C Minimum inlet water temperature " 3/4"E 3/4"E 3/4"E 3/4"E 3/4"E Hydraulic fixtures V/ph/Hz 230/1/50 230/1/50... -
Page 7: General Information
GENERAL INfORMATION GENERAL INFORMATION 2�1 About the manual I nthefigures This manual was written to provide all the explanations for the correct management of the appliance. 1 The numbers indicate the individual components. This instruction manual forms an integral part of the A The capital letters indicate component assemblies. -
Page 8: General Warnings
GENERAL INfORMATION Installation Control panels It is addressed exclusively to the installer. It is addressed only and exclusively to the Installer and the It contains specific warnings and all the information nec- Technical Assistance Centre. essary for positioning, mounting and connecting the ap- These are sections dedicated to the different types of con- pliance. -
Page 9: Disposal
GENERAL INfORMATION 2�4 Disposal The symbol on the product or its packaging indicates that the product must not be treated as normal household waste, but must be taken to the appropriate collection point for the recycling of electrical and electronic equip- ment. -
Page 10: Installation
INSTALLATION INSTALLATION 3�1 Installation 3�1�1 Preliminary warnings 1� Screw covers 2� Screw 3� Side panel Before doing any work, make sure that the supply pow- er is disconnect. All operations of an electrical nature must be carried out by qualified personnel having the necessary legal requirements, trained and informed about the risks re- lated to such operations. -
Page 11: Installation Of Electrical Connection Box
INSTALLATION 3�1�3 Installation of electrical connection box (only in case of replacement of the electronic board already installed) To install the electrical connection box The minimum force that must be exerted to tighten the – separate the base of the electrical box from the cover screws must be approximately 2N. -
Page 12: Set-Up Of Auxiliary Dip-Switch Functions
• electrical connections on the right side of the unit If necessary, versions with connections moved to the right side are also available through a special preassembled kit attached to the fan coil unit. for codes, see Giacomini do- cumentation. -
Page 13: On-Board Control For Kfcwdb
ON-BOARD CONTROL fOR KfCWDB ON-BOARD CONTROL FOR KFCWDB 4�1 Interface 1� 2� Display area Keys area AUTO 4�2 Installation 4�2�1 Description 4�2�2 Installation of on-board control (in case of replacement in case of Electronic control on-board the unit replacement) To install the on-board control The electronic controls on-board on the unit with a contin- –... -
Page 14: Cp Presence Contact Input Connection
ON-BOARD CONTROL fOR KfCWDB 1� On board display Presence contact 2� Screws 4�2�4 Installation of air temperature probe – position the temperature probe – pass the probe through the hole in the shoulder of the appliance – pass the probe through the lower hole –... - Page 15 ON-BOARD CONTROL fOR KfCWDB 4�3 Connecting diagram fan motor DC Inverter CH/C1 Cooling request contact (for exemple chiller or reversible heat HRS Water temperature probe 10 kΩ for RS models pump). Activated in parallel with the solenoid valve output (Y1) Wiring for RS models with 1 minute delay when the fancoil is in cooling mode and is UV lamp connection (optional) on call (potential-free contact max. 1 A). Water electrovalve (voltage output 230 V / 50 Hz / 1 A) Presence contact (normally open) Water solenoid valve, for 4 pipes. Or mobile flap connection. AIR/T1 Water temperature probe H2/T2 2-pipe water temperature probe Voltage output 230 V/50 Hz/1 A Earth connection...
-
Page 16: Functions
ON-BOARD CONTROL fOR KfCWDB 4�4 Functions 4�4�1 Advanced Menu To reduce the lightness of the display via the con- trol keys Through the control, it is possible to access the ad- from the display off, press for about 20 sec- –... -
Page 17: Long Period Shut-Down
ON-BOARD CONTROL fOR KfCWDB 4�4�2 Long period shut-down 4�4�3 Error signals for seasonal shutdowns or for long periods: Displayed alarms – disable the device Room temperature probe failure – – set the main system switch to Off None of the modes can be activated. The antifreeze function is not on. faulty fan motor –... - Page 18 ON-BOARD CONTROL fOR KfCWDB 4�5�3 Keys functions Keys area Up key Down key This can be used to select the operating mode (Cooling or Heating) Enables Automatic function Consente di attivare la funzione Notturno con limitazione della velocità di ventilazione e variazione automatica della temperatura Enables Maximum ventilation speed function This can be used to switch the unit on or off Enables the Silent function with ventilation speed limitation to a low maximum value...
-
Page 19: General Start-Up
ON-BOARD CONTROL fOR KfCWDB 4�6 Main functions 4�6�1 General start-up 4�6�5 Automatic operation Before the activation: To select the Automatic function Make sure that the remote control is connected to the press the key for about 2 seconds – mains. The symbol on indicates the Automatic function enable. -
Page 20: 4.6.12 R OomTemperatureProbeOffset
ON-BOARD CONTROL fOR KfCWDB 4.6.12 R oomtemperatureprobeoffset press the key to decrease the value – wait 20 seconds adjustment – The brightness is reduced. To adjust the room temperature probe offset After 20 seconds from the last action the panel bright- from display off, press the key for about 5 sec- –... -
Page 21: On-Board Electronic Board For Kfcwdf
ON-BOARD ELECTRONIC BOARD fOR KfCWDf ON-BOARD ELECTRONIC BOARD FOR KFCWDF 5�1 On-board electronic board 5�1�1 Description Installed on the unit, it allows the motor to function at fixed speeds. On-board electronic printed circuit board for connection to It has a 230 V output for controlling a solenoid valve. 3-speed wall-mounted electromechanical thermostats. 5�1�2 Connection diagram 230 V/50 Hz electrical power supply connection Wiring for RS model... -
Page 22: Connections
ON-BOARD ELECTRONIC BOARD fOR KfCWDf 5�2 Connections 5�2�1 Connection with 3 speed • minimum temperature in heating mode (30 °C) • maximum temperature in cooling mode (20 °C) thermostats Water probe connection to the control CV input In case of combination with electromechanical ther- The CV input is the ON/OFF of the board. mostats, or other commercial controls •... -
Page 23: Connection 0-10 V For Kfcwdm
COnnECTIOn 0-10 V FOR kFCWDM CONNECTION 0-10 V FOR KFCWDM 6�1 Installation 6�1�1 Description Motor regulation can be made through a 0-10 V analogue input with an input impedance of 25 kΩ. On-board electronic printed circuit board for control from systems with 0-10 V DC analogue output. Consider the impedance value, especially when con- Mounted on the unit, it allows the motor to be managed trolling several units in parallel. -
Page 24: Led Signal
COnnECTIOn 0-10 V FOR kFCWDM 6�3 Connection diagram fan motor DC Inverter Water electrovalve (voltage output 230 V / 50 Hz / 1 A) Earth connection Input 0-10 V Power supply connection 230 V / 50 Hz / 1 A Electronic board on the machine Impedenza d’ingresso 25k Input Impendence 25k 230V AC 6V DC for models with hydraulic connections on the right hand side, please refer to "Models with right-hand hy- draulic connections"... - Page 26 NOTE...
- Page 27 NOTE...
- Page 28 The crossed-out wheeled dustbin symbol, on the label on the product, indicates the compliance of this product with the regulations regarding Waste Electrical and Electronic Equipment. Abandonment in the environment or illegal disposal of the product is punishable by law. Additional information. For more information, go to giacomini.com or contact our technical Safety Warning. Installation, commissioning and periodical maintenance of the product assistance service.
Need help?
Do you have a question about the KFC-WD and is the answer not in the manual?
Questions and answers