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Summary of Contents for Innova DUCTO 40
- Page 1 Installation manual N421039A - Rev. 01 - 01/2024 DUCTO...
- Page 2 First of all, we would like to thank you for having chosen one of our units. As you will realise, you have made a winning choice by purchasing a product that represents the state of the art in domestic air-conditioning technology. Thanks to the product you have purchased and by following the suggestions in this manual, you will benefit from optimal environmental conditions with the lowest possible energy investment.
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Page 3: Table Of Contents
CONTENTS General information � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � p. 5 1.1 About the manual . - Page 4 Maintenance � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � p. 40 6.1 Routine maintenance .
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Page 5: General Information
GEnERAL InFoRMATIon GENERAL INFORMATION 1�1 About the manual In the figures 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 is an integral part of the appli- A Capital letters indicate a combination of components ance and must therefore be kept in a safe place and and dimensions. -
Page 6: General Warnings
GEnERAL InFoRMATIon They are addressed exclusively to the Technical Assistance Technical information Centre. It addresses all recipients. It contains specific warnings useful information for the It contains detailed technical information about the appli- most common commissioning and routine maintenance. ance. 1�2 General Warnings Specific warnings are given in each chapter of the doc- or by qualified personnel following the provisions of this... -
Page 7: Disposal
GEnERAL InFoRMATIon 1�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 8: Product Introduction
PRoDUCT InTRoDUCTIon PRODUCT INTRODUCTION 2�1 Identification The appliance can be identified by the rating plate: Technical rating plate This shows the technical and performance specifications of 1� Technical rating plate the appliance. Tampering with, removing or missing identification plates does not allow the product to be reliably iden- tified by its serial number and therefore invalidates the warranty. -
Page 9: List Of External Components
PRoDUCT InTRoDUCTIon 2�4 List of external components 1� Horizontal condensate drain installation 4� Hydraulic connection water inlet to the unit including air vent 2� 5� Electrical panel Hydraulic connection water outlet from the unit including air 3� Vertical condensate drain installation vent 2�5 List of internal components 1�... -
Page 10: Configurations
PRoDUCT InTRoDUCTIon 2�6 Configurations 1� Configuration O: hydraulic connections and electrical panel on the left 2� Configuration Y: hydraulic connections and electrical panel on the right... -
Page 11: Compatible Accessories
PRoDUCT InTRoDUCTIon 2�7 Compatible accessories Description Code Commands for I versions CNW2-B Black Digital Remote Control with Temperature Sensor and Wi-Fi AHRP0635 CNW2-W White Digital Remote Control with Temperature Sensor and Wi-Fi AHRP0636 CNV2-B Black Digital Remote Control with Temperature Sensor and Modbus Rs485 AHRP0631 CNV2-B White Digital Remote Control with Temperature Sensor and Modbus Rs485 AHRP0632... - Page 12 PRoDUCT InTRoDUCTIon Description Code Return plenum with 6 circular inlets 160mm AHRD0464 Return plenum with 7 circular inlets 160mm AHRD0465 Suction duct plenum Rear suction plenum kit for FNC 40 AHRD0521 Rear suction plenum kit for FNC 60 AHRD0522 Rear suction plenum kit for FNC 80 AHRD0523 Rear suction plenum kit for FNC 100 AHRD0524...
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Page 13: Installation
InSTALLATIon INSTALLATION 3�1 Preliminary Warnings For detailed information on the products, refer to every precaution suggested by common sense and the chapter 8 p. 45. safety regulations in force at the place of installation. The installation must be carried out by the installer. Using only the supplied installation-specific compo- There is a risk of water leakage, electric shock or fire if nents is recommended. -
Page 14: Handling With Packaging
InSTALLATIon 3�4 Handling with packaging 3�4�1 Preliminary Warnings When the load is lifted from the ground, stay clear of the immediate and surrounding area. The unit may only be handled by qualified personnel Check the information on the packaging for the amount adequately equipped and with equipment suitable for of stackable packages. -
Page 15: Installation Site
InSTALLATIon 3�6�2 Removing the packaging To remove the packaging: – use a cutter – open the cardboard packaging To aid removal of the product, also cut the vertical edg- – remove the accompanying components – remove the polystyrene elements –... -
Page 16: Minimum Installation Distances
InSTALLATIon • environments with the presence of flammable or explo- • the functionality of load-bearing elements is not com- sive gases or flammable fluids promised • solar radiation and proximity to heat sources • there are no obstacles to the free circulation of air through the holes (plants, leaves...) Avoid installing the unit in the vicinity of the sea. - Page 17 InSTALLATIon Vertical installation Models u.m. Minimum distances...
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Page 18: Positioning
InSTALLATIon 3�9�1 Hatch dimensions Models u.m. Hatch dimensions 1190 1390 1590 1840 3�10 Positioning 3�10�1 Preliminary Warnings 1� Mounting holes Check that: • the surface supports the weight of the appliance • the surface does not affect piping or power lines •... -
Page 19: Hydraulic Connections
InSTALLATIon Horizontal ceiling installation Vertical wall installation Check the correct orientation of the unit. Check the correct orientation of the unit. – mark the position of the fixing holes – mark the position of the fixing holes – use fixing systems appropriate for the type of support- –... - Page 20 InSTALLATIon 3�11�2 Position and dimensions 3�11�3 System connection To make the connections: Horizontal installation – position the hydraulic lines – use the 'key against key' method – tighten the connections – check for any leaks – insulate the connections with insulation material The hydraulic lines and joints must be thermally insu- lated.
- Page 21 InSTALLATIon 3�11�4 Connection with 2-way valve In case of choosing the 2-way valve option: • connect to the lower outlet • electrical connections are required Electrical cable entry hole Connection for water outlet pipe Connection for water inlet pipe Machine body Thermoelectric motor 3�11�5 Connection with 3-way valve...
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Page 22: Condensate Drain Connection
InSTALLATIon 3�12 Condensate drain connection 3�12�1 Preliminary Warnings 3�12�3 Connections This appliance is equipped with trays for collecting the 1� Condensate drain connection condensate that is produced during operation. Con- 2� Condensate drain pipe 3� Hose clamp densate must be routed to a suitable place for drain- age. -
Page 23: System Charging
InSTALLATIon – maintain a minimum slope of 3% towards the drain lo- The siphon must be fitted with a plug at the bottom or cation must in any case permit quick dismantling for cleaning. – insulate junction points Use plastic drainage pipes. Avoid metal pipes. - Page 24 InSTALLATIon 3�14�2 Connections Horizontal installation Extracted air rear orientation Air supply Extracted air lower orientation Vertical installation Extracted air lower orientation Air supply Extracted air front orientation...
- Page 25 InSTALLATIon Extracted air dimensions Air supply dimensions Models u.m. Extracted air dimensions 1110 1370 Air supply dimensions 1060 1320 3�14�3 Extracted air configurations • A factory configuration • B configuration modifiable on site Horizontal installation...
- Page 26 InSTALLATIon Vertical installation Modification of the extracted air configuration To modify the configuration of the extracted air: 1� Blind panel – remove the screws from the blind panel – remove the blind panel...
- Page 27 InSTALLATIon 1� Extracted air panel – remove the screws from the extracted air panel – remove the extracted air panel – switch the position of the blind panel with the extracted air panel...
- Page 28 InSTALLATIon – secure the blind panel to the unit – use the previously removed screws – secure the extracted air panel to the blind panel and to – use the previously removed screws the unit...
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Page 29: Electrical Connections
InSTALLATIon 3�15 Electrical connections The appliance leaves the factory fully wired and only re- Electrical connections must be carried out in accord- quires connection to the power supply, control and any ance with the instructions in the manual and the stand- accessories. - Page 30 InSTALLATIon Before carrying out any work, ensure that the power supply is switched off. 1� Electrical panel closing panel To access the connections: – remove the fixing screws – remove the electrical panel closing panel 3�15�4 Connections Before connecting the unit to the mains power supply, make sure that the disconnector is open.
- Page 31 InSTALLATIon 3�15�5 Connection diagram 1� 230/1/50 power supply 4� 2� 5� Disconnector Remote control 3� 6� Power cable Control panel communication cable 3�15�6 On-board electrical panel Connection terminal board 230 V - 1F - 50Hz...
- Page 32 REMoTE ConTRoL REMOTE CONTROL 4�1 Installation 4�1�1 Description Before mounting on the wall: – release the fastening notches on the rear side of the The control panel is an electronic controller with humidity control panel and air quality sensors inside, with the possibility of control over several devices equipped with the same circuit board.
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Page 33: Electrical Connections
REMoTE ConTRoL 4�2 Electrical connections 4�2�1 Connection diagram Unit I version REMOTE DISPLAY Room sensor Water sensor GRID FAN COIL + A B - EV1 N ON OFF REMOTE OPTIONAL CHILLER BOILER WATER DAMPER VALVE EXTERNAL AIR KIT Connections to be made by the customer Grid Window contact Contact closed / Unit on... - Page 34 REMoTE ConTRoL Unit S version 10v Y L N PE Power supply Control 0-10v 230 / 1 / 50 Connections to be made by the customer L - N - PE Power supply 230 / 1 / 50 Check power Voltage reference signal Voltage supplied by the motor (I max = 20 mA) 0-10V DC signal to the motor...
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Page 35: Interface
REMoTE ConTRoL 4�2�5 RS485 serial connection The cable must be schielded twisted 4 x 0.75 mm², max- imum length 50 m. The control panel can be connected via an RS485 line to one or more units directly to the control board on the unit 4�2�4 On - Off remote connection or via the remote displays. - Page 36 REMoTE ConTRoL 4�3�2 Display Status and alarms shown on the display. Display area Alarm indication Flashing with closed CP contact Lit for alarm indication Summer mode active Winter mode active Unit in stand-by Auto function Minimum ventilation speed activated Rated ventilation speed activated Maximum ventilation speed activated 4�3�3 Keypad key functions Related keys and functions...
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Page 37: Warnings
REMoTE ConTRoL 4�4 Warnings 4�4�1 Switching off for extended periods Filters alarm the symbol flashes on the screen – In case of seasonal or long-term shutdown: the filters have reached the operating time limit – – deactivating the device To fix –... -
Page 38: Preliminary Warnings
START-UP START-UP 5�1 Preliminary Warnings This section is dedicated to the Technical Service The customer must be present when the appliance is Centre. The specifications of the Technical Service tested and informed of the contents of the manual and Centre are described in chapter 1.1.3 p. 5. -
Page 39: Plant Delivery
START-UP 5�3 Plant delivery once all the checks and controls on the correct operation • the basic functional characteristics of the appliance of the plant have been completed, the installer must ex- • the instructions for use plain the following to the user: •... -
Page 40: Maintenance
MAInTEnAnCE MAINTENANCE 6�1 Routine maintenance 6�1�1 Annual operations • the state of the structure The once-a-year maintenance plan includes the following Bad fixings result in abnormal noise and vibration. operations and checks and must be carried out by the If oxidised parts are present, treat them with suitable Technical Service Centre or by qualified personnel. - Page 41 MAInTEnAnCE 1� Side filter guide 2� Filter To remove: If the condition of the filters is acceptable, they can be cleaned using a vacuum cleaner or a – disconnect the power supply to the unit low-pressure compressor. – remove the screws from the lower or side filter guide If it is impossible to clean them, the filters must –...
- Page 42 MAInTEnAnCE 6�1�3 Cleaning the heat exchanger Cleaning the heat exchanger 1� Lower panel 1� Heat exchanger 2� Condensate collection tray – disconnect the power supply to the unit – disconnect the condensate drain pipe – access the heat exchanger – gently proceed with the cleaning of the heat exchanger using a vacuum cleaner or a low-pressure compressor To reposition: –...
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Page 43: Faults And Remedies
FAULTS AnD REMEDIES FAULTS AND REMEDIES 7�1 Preliminary Warnings If one of the following faults is found: – immediately disconnect the power supply • the ventilation does not activate even if hot or cold water – close the water valves is present in the hydraulic circuit –... -
Page 44: Alarm Table And Card Flashes
FAULTS AnD REMEDIES 7�3 Alarm table and card flashes DESCRIPTION OF ALARM CAUSE REMEDY CARD FLASHES Sensor breakage or failure to Check probe connection or AIR intake probe alarm 1 flash - off 3 seconds read replace sensor Water request detected by the H2 probe not met (above 20 °C in cooling, below 30 °C Check the water temperature... -
Page 45: Technical Information
TECHnICAL InFoRMATIon TECHNICAL INFORMATION... -
Page 46: Technical Data
TECHnICAL InFoRMATIon 8�1 Technical data... - Page 47 TECHnICAL InFoRMATIon 1000 1200 Models u.m. Fancoil airflow performance Maximum flow rate m³/h 1150 Medium air flow m³/h Minimum air flow m³/h Available pressure Heating performance (W 45; A 20) (1) Total power output 1,98 2,54 3,45 4,46 6,20 Water flow rate 1100 Pressure drop 12,25...
- Page 48 TECHnICAL InFoRMATIon 1000 1200 Models u.m. Height Weight 32,0 43,0 47,0 56,0 67,0 Connections Condensate drain connection Hydraulic connections “EK 3/4” 3/4” 3/4” 3/4” 3/4” Supply air connection (base x 460 × 150 660 × 150 860 × 150 1060 × 150 1320 ×...
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Page 49: Dimensions
TECHnICAL InFoRMATIon 8�2 Dimensions Size 40 Hydraulic connection for water outlet from the unit Horizontal condensate drain installation Hydraulic connection Water inlet to the unit Electrical panel Vertical condensate drain installation... - Page 50 TECHnICAL InFoRMATIon Size 60 Hydraulic connection for water outlet from the unit Horizontal condensate drain installation Hydraulic connection Water inlet to the unit Electrical panel Vertical condensate drain installation...
- Page 51 TECHnICAL InFoRMATIon Size 80 Hydraulic connection for water outlet from the unit Horizontal condensate drain installation Hydraulic connection Water inlet to the unit Electrical panel Vertical condensate drain installation...
- Page 52 TECHnICAL InFoRMATIon Size 100 Hydraulic connection for water outlet from the unit Horizontal condensate drain installation Hydraulic connection Water inlet to the unit Electrical panel Vertical condensate drain installation 1170 1190 1060 1150...
- Page 53 TECHnICAL InFoRMATIon Size 120 Hydraulic connection for water outlet from the unit Horizontal condensate drain installation Hydraulic connection Water inlet to the unit Electrical panel Vertical condensate drain installation 1457 1477 1317 1437...
- Page 56 InnoVA S.r.l. Via I Maggio 8 - 38089 (Tn) - ITALY tel. +39.0465.670104 – fax +39.0465.674965 info@innovaenergie.com...
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