Innova N421063A Installation Manual
Innova N421063A Installation Manual

Innova N421063A Installation Manual

2.0 ceiling horizontally surface-mounted

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Installation manual
EN
N421063A
2.0 CEILING
Horizontally surface-mounted

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Summary of Contents for Innova N421063A

  • Page 1 Installation manual N421063A 2.0 CEILING Horizontally surface-mounted...
  • 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.
  • Page 3: Table Of Contents

    CONTENTS General information � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � p. 5 1.1 About the manual .
  • Page 4 Technical information� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � p. 31 7.1 Technical data .
  • 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.  According to EU Regulation No. 517/2014 concerning certain fluorinated greenhouse gases, it is mandatory to indicate the total quantity of refrigerant present in the installed system.
  • Page 9: List Of External Components

    PRoDUCT INTRoDUCTIoN 2�4 List of external components 1� Air grille 3� Lower covering panel 2� 4� on-board display Side covering panel 1� Electrical connection passage 3� outdoor air intake 2� 4� Condensate drain outdoor air exhaust...
  • Page 10: List Of Internal Components

    PRoDUCT INTRoDUCTIoN 2�5 List of internal components 1� Supply fan 5� Compressor 2� 6� Electrical resistance outdoor side battery 3� on-board display 7� Expulsion fan 4� 8� Installation bracket Indoor side battery 1� Filter 2� Electrical panel...
  • Page 11: Installation

    INSTALLATIoN INSTALLATION 3�1 Preliminary Warnings  For detailed information on the products, refer to  Using only the supplied installation-specific compo- chapter 7 p. 31. nents is recommended. Use of different components could lead to water leakage, electric shock or fire.  The installation must be carried out by the installer.
  • Page 12: Handling With Packaging

    INSTALLATIoN 3�4 Handling with packaging Preliminary Warnings  The packaging must be transported in a horizontal po- sition without being tilted.  The unit may only be handled by qualified personnel  When the load is lifted from the ground, stay clear of adequately equipped and with equipment suitable for the immediate and surrounding area.
  • Page 13: Handling Without Packaging

    INSTALLATIoN Removing 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 – remove the appliance from the box Accompanying material They are included with the appliance, inside the packaging: •...
  • Page 14: Minimum Installation Distances

    INSTALLATIoN • very damp environments (laundries, greenhouses, bath- • the supporting surface does not affect load-bearing rooms with high humidity, etc.) to prevent the formation building elements, piping or power lines of condensation on the external panels of the unit •...
  • Page 15: Positioning

    INSTALLATIoN  If the unit is installed without flanges, please regarding the minimum installation distance 'B' place the appliance flush against the wall, dis- mentioned earlier. Hatch dimensions Models u.m. Hatch dimensions 1373 1177 3�9 Positioning Preliminary Warnings The unit must be installed on the ceiling. The appliance comes with two paper templates for mark- ing the holes required for installation: •...
  • Page 16 INSTALLATIoN Drilling the outside wall 1� outdoor air exhaust damper 2� outdoor air intake damper 1� Condensate drain area 2� Condensate drain hole Ø20 mm 3� outdoor air exhaust 4� outdoor air intake 1093 1� Cord 2� Counterflange 3� Spring 4�...
  • Page 17 INSTALLATIoN Positioning of the ductwork – measure the depth of the holes drilled in the wall – subtract 5 mm from the measured dimension 1� Plastic sheet for ductwork – cut the plastic sheets provided to fit the measurement – roll up the plastic sheet –...
  • Page 18 INSTALLATIoN To remove: – take out the panel – remove the screws from the panel Removal of the air grille 1� Position of the grille mounting hole To remove: – remove the screws from the grille – extract the grille...
  • Page 19 INSTALLATIoN Removal of the lower covering panel 1� Position of the mounting hole for the lower panel To remove: – remove the fixing screws – remove the panel  To release the lower cover panel, apply a slight pull to- wards the front side of the unit.
  • Page 20 INSTALLATIoN Removal of the side covering panels 1� Position of the mounting holes for the side panels To remove: – remove the fixing screws – open the panel slightly – slide the panel to detach it – remove the panel...
  • Page 21: Condensate Drainage Provision

    INSTALLATIoN Positioning the unit 1� Anti-vibration 2� Washer 3� Front side of unit Rear side of unit 1� Eyelets for Ø 8 mm dowels 2� Rear edge 3� Insulation 1093 – use the paper template  Check the correct orientation of the unit. –...
  • Page 22 INSTALLATIoN 1� Condensate drain Ø18 mm  Avoid airtight sealing of the container. Connections  Prevent the end of the drainage tube from being below the water level.  If the pipe stub is not long enough: If connected to the sewer system: –...
  • Page 23 INSTALLATIoN • the power supply line must have an effective grounding connection and be correctly sized for the maximum ab- sorption of the unit • the socket used is compatible with the supplied plug  The appliance must be connected to the electrical pow- er supply at 230V/50Hz through a single-pole switch with a minimum contact opening distance of at least 3 mm, or by a device that allows the complete discon-...
  • Page 24 INSTALLATIoN 1� PoWER SUPPLY: the unit comes with a plug, and the power 3� CP - REMoTE oN-oFF: involves an external connection to supply is connected to the terminals N, L, PE enable the unit with a presence or window contact. It comes as 2�...
  • Page 25: First Start-Up

    START-UP START-UP 4�1 Preliminary Warnings  This section is dedicated to the Technical Service procedures. After commissioning, the manual and the Centre. The specifications of the Technical Service warranty certificate must be handed over to the cus- Centre are described in chapter p. 5. tomer.
  • Page 26: Switching Off For Extended Periods

    START-UP Switching off for extended periods If the appliance is not used for a long period of time, the following steps must be taken: – deactivating the device – disconnect the power supply  To restart the appliance after it has been out of use for a long period, call in the Technical Service Centre.
  • Page 27: Faults And Remedies

    FAULTS AND REMEDIES FAULTS AND REMEDIES Preliminary Warnings If one of the following faults is found: – immediately disconnect the power supply • ventilation does not activate – contact an authorised Technical Assistance Centre or professionally qualified personnel • the appliance makes excessive noise  Work must be carried out by a qualified installer or a •...
  • Page 28: Table Of Alarms Indicated By The Display

    FAULTS AND REMEDIES DESCRIPTION OF FAULT CAUSE REMEDY Check if there is mains voltage (by turning on a house- hold lamp, for example) Check that the potential exclusive circuit breaker The appliance does not turn on No power supply protecting the device has not tripped (if it has, reset it). If the issue repeats immediately, contact the technical assistance center without attempting to operate the device.
  • Page 29: Maintenance

    MAINTENANCE MAINTENANCE 6�1 Preliminary Warnings Before any cleaning or maintenance intervention:  Any technical or cleaning intervention is prohibited be- fore disconnecting the unit from the power supply. – Disconnect the device from the electrical network by set- ting the main switch of the system to "oFF"  Check for the absence of voltage before performing any operation.
  • Page 30 MAINTENANCE To remove the filter: – turn off power to the unit by unplugging the plug – remove the lower front panel (see chapter 3.9.2 p. 17) – gently pull the filter towards yourself – take out the filter  If the condition of the filters is acceptable, they can be cleaned using a vacuum cleaner or a low-pressure compressor.
  • Page 31 TECHNICAL INFoRMATIoN TECHNICAL INFORMATION 7�1 Technical data...
  • Page 32 TECHNICAL INFoRMATIoN Models u.m. Cooling performance (A 35; A 27) EN 14511 (1) Dual Power maximum cooling 3,05 capacity Nominal cooling capacity 2,25 Minimum cooling capacity 1,10 Dehumidification capacity 0,90 Total absorbed power 3,21 Heating performance (A 7; A 20) EN 14511 (2) Dual Power maximum heat 3,00 output...
  • Page 33 TECHNICAL INFoRMATIoN 7�2 Dimensions 1� Power supply 3� Female flange Ø 160 mm (optional) 2� 4� Condensate drain Fixing holes 1093 DISPLAY 1069...
  • Page 34 INNoVA S.r.l. Via I Maggio 8 - 38089 (TN) - ITALY tel. +39.0465.670104 – fax +39.0465.674965 info@innovaenergie.com...

Table of Contents