SystemAir Rooft@ir 40 Installation And Maintenance Manual
  1. Manuals
  2. Brands
  3. SystemAir Manuals
  4. Air Conditioner
  5. Rooft@ir 40
  6. Installation and maintenance manual

SystemAir Rooft@ir 40 Installation And Maintenance Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Installation and maintenance manual
Manuel d'installation et de maintenance
Installations- und Wartungshandbuch
Manuale di installazione e di manutenzione
Manual de instalación y de mantenimiento
ROOFT@IR
40 ÷ 110
English
40
Roof-mouted air conditioning unit
Unite d'air conditionne de toiture
108 kW
Dachklimagerät
Uunità d'aria condizionata da tetto
38
Unidad da aire acondicionado de tejado
107 kW
IOM RT 04-N-2ALL
Part number / Code / Teil Nummer / Codice / Código : 3990475
Supersedes / Annule et remplace / Annulliert und ersetzt /
Annulla e sostituisce / Anula y sustituye : IOM RT 04-N-1ALL
Français
Deutsch
Italiano
Español

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Rooft@ir 40 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for SystemAir Rooft@ir 40

Summary of Contents for SystemAir Rooft@ir 40

  • Page 1 Installation and maintenance manual Manuel d’installation et de maintenance Installations- und Wartungshandbuch Manuale di installazione e di manutenzione Manual de instalación y de mantenimiento ROOFT@IR 40 ÷ 110 English Français Deutsch Italiano Español Roof-mouted air conditioning unit Unite d'air conditionne de toiture 108 kW Dachklimagerät Uunità...
  • Page 3 INSTALLATION INSTRUCTION NOTICE D’INSTALLATION INSTALLATIONSHANDBUCH ISTRUZIONI INSTALLAZIONE INSTRUCCIONES DE INSTALACIÓN...

  • Page 4: Table Of Contents

    CONTENTS GENERAL RECOMMENDATIONS .......................3 SAFETY DIRECTIONS ................................3 WARNING ....................................3 EQUIPMENT SAFETY DATA ............................... 4 INSPECTION AND STORAGE ........................5 WARRANTY ...............................5 CONTENTS OF PACKAGE ..........................5 PRESENTATION ............................5 TECHNICAL SPECIFICATIONS ........................6 DIMENSIONS ............................6 HANDLING ...............................6 NET WEIGHT ................................... 7 CENTRE OF GRAVITY IN RELATION TO UNIT DIMENSIONS ....................... 7 ELECTRICAL SPECIFICATIONS ........................8 UNIT WITHOUT HEATING ................................

  • Page 5: General Recommendations

    POWER SUPPLY MUST BE SWITCHED OFF BEFORE STARTING TO WORK IN THE ELECTRIC CONTROL BOX GENERAL RECOMMENDATIONS Please read the following safety precautions very carefully before installing the unit. SAFETY DIRECTIONS Follow the safety rules in forces when you are working on your appliance. The installation, commissioning and maintenance of these units should be performed by qualified personnel having a good knowledge of standards and local regulations, as well as experience of this type of equipment.

  • Page 6: Equipment Safety Data

    EQUIPMENT SAFETY DATA Safety Data R410A Toxicity In contact with skin Skin contact with the rapidly evaporating liquid may cause tissue chilblains. In case of skin contact with the liquid, warm the frozen tissue with water and call a doctor. Remove contaminated clothing and footwear.

  • Page 7: Inspection And Storage

    INSPECTION AND STORAGE At the time of receiving the equipment carefully cross check all the elements against the shipping documents in order to ensure that all the crates and boxes have been received. Confirmation of the type of unit ordered can be obtained by reading the maker’s plate (capacity, type and air blowing configuration).

  • Page 8: Technical Specifications

    TECHNICAL SPECIFICATIONS Models Scroll Scroll Compressor type Scroll Scroll Scroll Scroll Scroll Tandem Tandem Compressor quantity Number of circuit Refrigerant R410A Charge of circuit SEE NAME PLATE Number of blower Type Centrifugal Nominal indoor airflow 7 650 9 200 11 500 12 500 16 500 18 650...

  • Page 9: Net Weight

    The unit is also designed to be lifted by slings. The rings mounted rigidly on the unit’s base frame enable lifting in complete safety. A spreader must be used to avoid damaging the casing of the machine. 40-50 60-110 2420 3328 NET WEIGHT Models...

  • Page 10: Electrical Specifications

    ELECTRICAL SPECIFICATIONS UNIT WITHOUT HEATING Models Power supply 3+N /400 /50Hz Maximum current 101 101 Total starting current 127 133 142 148 166 170 168 172 239 239 270 276 273 279 Fuse rating FFG aM 125 125 100 100 100 100 UNIT WITH HEATING TYPE CH1 Models Power supply...

  • Page 11: Clearance

    CLEARANCE The drawing below illustrates the minimum service clearances to be provided around the unit to guarantee access and proper operation. Take particular care not to obstruct the outdoor coil in order to ensure proper air circulation through the appliance. In addition to the service clearances stated on the dimensions sheet, it is imperative that safe and appropriate access to the unit is provided for...

  • Page 12: Roof Curb

    ROOF CURB The main purpose of the roof curb is to provide weatherproof passage, supply and return air down to the building from the ROOFT@IR. In this way, all connections (air, electricity) to the building are not free above the roof. The curb provides a perfect roofing thermal insulation and weight distribution between the ROOFT@IR and the building.

  • Page 13: Configuration Of The Unit

    CONFIGURATION OF THE UNIT GENERALITES The unit is designed to be connected to a duct work. Should it not be the case, a discharge protection grille and a device creating sufficient pressure drop must be supplied by the installer to avoid excess current draw generated at the motor (see blower curves in the appendix) 4 discharges and 4 intakes air configurations are available.

  • Page 14: Economiser

    ECONOMISER The economiser is a set of two dampers driven by one actuator. The quantity of outdoor air introduced into the building varies according to the room set point and provides energy savings in both modes. Economiser is used to modulate the return and outdoor air volumes.

  • Page 15: Wiring Diagram And Legend

    WIRING DIAGRAM AND LEGEND WIRING DIAGRAM SEE APPENDIX LEGEND N766 SE3377 models 40/50 Control 230V 50Hz +/- 10% SE33781 models 40/50 Power Tri 400V+N 50Hz +/- 10% SE33782 models 40/50 Power Tri 400V+N 50Hz +/- 10% SE3380 models 60/70/80 Control 230V 50Hz +/- 10% SE3563 models 100/110...

  • Page 16: Control And Regulation Diagrams

    AS : Soft start motor – three phase model (option) M3 : Indoor fan motor M4 : Extractor fan motor CV : Extractor fan motor condenser MV1/2/3/4 : Outdoor fan motor CV1/2/3/4 : Outdoor fan motor condenser Q5/6 : Heating elements magnetic circuit breakers (option) K5/6 : Heating elements power contactors (option) CH.1 :...

  • Page 17: Range And Settings Of Themal Protection / Nominal Intensity Of The Contactors (Classe Ac3)

    SWS : Winter/Summer switch (not supplied) KM1/2 : C1/2 compressors power contactor KM3/4/7/8 : Fan power contactors K5/6 : Heating elements power contactors (option) EV1/2 : Circuits 1 and 2 cycle inversion valve (option) KA2/3 : Relay contactors of the outdoor fan (option "all seasons"/ heat pump mode) RANGE AND SETTINGS OF THEMAL PROTECTION / NOMINAL INTENSITY OF THE CONTACTORS (CLASSE AC3) Model...

  • Page 18: Electrical Connections

    ELECTRICAL CONNECTIONS WARNING BEFORE CARRYING OUT ANY WORK ON THE EQUIPMENT, MAKE SURE THAT THE ELECTRICAL POWER SUPPLY IS DISCONNECTED AND THAT THERE IS NO POSSIBILITY OF THE UNIT BEING STARTED INADVERTENTLY. NON-COMPLIANCE WITH THE ABOVE INSTRUCTIONS CAN LEAD TO INJURY OR DEATH BY ELECTROCUTION. The electrical installation must be performed by a fully qualified electrician, and in accordance with local electrical standards and the wiring diagram corresponding to the unit model.
  • Page 19 The electric connection of range RT is done in a single point on the level of the principal circuit breaker (copper wire cable recommended). RT40 - 50 RT60 - 70 - 80 RT100 - 110 These units are equipped with a local switch used as general terminal board. The switch can be padlocked.

  • Page 20: Commissioning

    COMMISSIONING PRE-START CHECK LIST ELECTRICAL CHECK Electrical installation has been carried out according to unit wiring diagram and the Supply Authority Regulations. size fuses or circuit breaker has been installed at the main switchboard. Supply voltages as specified on unit wiring diagram. All cables are properly identified and tight connected at the unit.

  • Page 21: Air Balancing

    AIR BALANCING A variable pulley is fitted to the motor shaft in order adjust to the blower performance to the pressure drop at the duct work. The pulley must be adjusted when the measured external static pressure and air volume (motor current draw) differ from the nominal values at the unit.

  • Page 22: Operating Check List

    OPERATING CHECK LIST GENERAL Cheek for any unusual noises or vibration in the running components, particularly at the main blower. PHASE ROTATION PROTECTION If the phase at the power supply are not correct, the phase rotation protection device will prevent the machine from starting.

  • Page 23: Final Check

    FINAL CHECK All panels and fan guards are in place and secured. .Unit clean and free of remainder installation material. FINAL TASKS Place the plugs back on the valves and check that they are properly tightened. If needed, fix the cables and the pipes on the wall with clamping collars. Operate the air conditioner in the presence of the user and explain all functions.

  • Page 24: Opening Of Access Panels

    OPENING OF ACCESS PANELS All access panels are removable by unscrewing the self tapping retaining screws. BLOWER DRIVE SYSTEM blower shaft and motor bearings are of permanently lubricated, sealed type and require no regular maintenance other than a check on their general condition. The blower belt tension should be checked regularly and belt surfaces inspected for cracks or excessive wear.

  • Page 25: Servicing Checklist

    SERVICING CHECKLIST CASING Clean the outer panels. Remove the panels. Check that the insulation is not damaged. Repair as required. CONDENSATE DRAIN PAN Check that the drainage orifices, conduits and syphon are not blocked. Eliminate all accumulated dirt. Check that no traces of rust are present. REFRIGERATION CIRCUIT Check the presence of gas leaks.

  • Page 26: Trouble Shooting

    TROUBLE SHOOTING Problem Probable cause Solution Insufficient refrigerant charge. Top up the refrigerant fluid charge. Unit operates continuously but Clogged filter dryer. Replace the filter. without performing Reduced output from one or both circuits Check the 4-ways valves and change them if necessary. The overheating setting on the thermostatic Increase the setting.
  • Page 27 Problem Probable cause Solution Electrical circuit problems. Check the connections. Fans do not operate. Internal circuit thermal cut-out activated. Contact an approved Service Centre. Duct network pressure too low. Generate an additional pressure loss (refer to aeraulic Fan surging curves) Compressor operating fault Contact an approved Service Centre.
  • Page 29 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO...
  • Page 30 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO APPENDIX DIMENSIONS ................... III R4 ..........................XVIII REFRIGERANT CIRCUIT DIAGRAM ............XIX RT40 - RT50 ........................III RT60 - RT70 - RT80 ......................IV RTH40 - RTH50 .......................XX RT100 - RT110 ......................... V RTH60 - RTH70 - RTH80 - RTH100 - RTH110 ..............XX EXHAUST BLOWER ......................
  • Page 31 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO DIMENSIONS DIMENSIONS ABMESSUNGEN DIMENSIONI DIMENSIONES RT40 - RT50...
  • Page 32 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT60 - RT70 - RT80...
  • Page 33 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT100 - RT110...
  • Page 34 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO EXHAUST BLOWER...
  • Page 35 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO ATTACHMENT TO THE GROUND FIXATION AU SOL BEFESTIGUNG AM BODEN FISSAGGIO AL SUOLO FIJACIÓN EN EL SUELO 1122 1122 RT40 - RT50 1122 1122 2484 RT60 - RT70 - RT80 - RT100 - RT110 743.50 743.50 190.50...
  • Page 36 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO ROOF CURB COSTIERE DACHRAHMEN SCANALATURA PERIMETRALE PETO 96,50 40-50 1726 1837 1956 2069 1182 60-70-80 2061 2172 2273 2384 1458 100-110 ADJUSTABLE VERSION VERSION REGLABLE VERSTELLBARE AUSFÜHRUNG VERSIONE REGOLABILE VERSIÓN AJUSTABLE RIGIDLY WELD PART 2 TO PART 1 TO ENSURE A RIGID SINGLE-PIECE ASSEMBLY.
  • Page 37 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT40 - RT50...
  • Page 38 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT60 - RT70 - RT80 - RT100 - RT110...
  • Page 39 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO ERP RT40 - RT50...
  • Page 40 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO...
  • Page 41 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO ERP RT60 - RT70 - RT80 - RT100 - RT110 XIII...
  • Page 42 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO...
  • Page 43 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO DUCT OUTLET DIMENSIONS DIMENSIONS DEPART DE GAINES ABMESSUNGEN DER KANALABGÄNGE DIMENSIONI TELLE USCITE DI CONDOTTA DIMENSIONES DE LAS SALIDAS DE CONDUCTOS 40-50 60-70 80-100-110 Electric Electric Electric heat heat heat 645.5 249.5 1030.5 1030.5...
  • Page 44 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 40-50 60-70 80-100-110 161.5 175.5 40-50 60-70 80-100-110...
  • Page 45 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 40-50 60-70-80-100-110 274.5 1139 1318 40-50 60-70-80-100-110 1241 1420 553.5 703.5 65.5 73.5 XVII...
  • Page 46 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO 20 20 40-50 60-70-80-100-110 40-50 60-70-80-100-110 1139 1359 XVIII...
  • Page 47 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO REFRIGERANT CIRCUIT DIAGRAM SCHEMA DU CIRCUIT FRIGORIFIQUE KÄLTEKREISLAUFDIAGRAMM SCHEMA DEL CIRCUITO REFRIGERANTE ESQUEMA DEL CIRCUITO FRIGORIFÍCO : Compressor 1 : Compresseur 1 : Compressor 2 : Compresseur 2 : Condenser 1 : Condenseur 1 : Condenser 2 : Condenseur 2...
  • Page 48 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RTH40 - RTH50 TEV1 RTH60 - RTH70 - RTH80 - RTH100 - RTH110 TEV1 TEV2...
  • Page 49 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO WIRING DIAGRAM SCHEMAS ELECTRIQUES STROMLAUFPLANS SCHEMA ELETRICO ESQUEMA ELECTRICO TAKE CARE! These wiring diagrams are correct at the time of publication. Manufacturing changes can lead to modifications. Always refer to the diagram supplied with the product. ATTENTION Ces schémas sont corrects au moment de la publication.
  • Page 50 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT40 - RT50 CONTROL XXII...
  • Page 51 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO POWER XXIII...
  • Page 52 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO XXIV...
  • Page 53 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT60 - RT70 - RT80 CONTROL...
  • Page 54 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT100 - RT110 CONTROL XXVI...
  • Page 55 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT60 - RT70 - RT80 - RT100 - RT110 POWER XXVII...
  • Page 56 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO XXVIII...
  • Page 57 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO XXIX...
  • Page 58 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO...
  • Page 59 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO AERAULIC ADJUSTMENT CARACTERITIQUES AERAULIQUES REGELUNG DES LÜFTERSYSTEMS REGOLAZIONE DEL SISTEMA DI TRATTAMENTO DELL'ARIA AJUSTE DEL ISTEMA AEROLICO RT40 - RT50 AT15-15 WHEEL DIAMETER 393 mm S-SC = 1.2 Kg / m IMPELLER TOTAL EFF.
  • Page 60 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT60 - RT70 ADH450 Performance shown is for installation type B, free inlet - ducted outlet, and doesn't include the effects of appurtenances in the airstream. Power rating kW doesn't include drive losses. The AMCA Certified Ratings Seal applies to Air Performance only.
  • Page 61 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RDH450 XXXIII...
  • Page 62 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RT80 - RT100 - RT110 ADH500 Performance shown is for installation type B, free inlet - ducted outlet, and doesn't include the effects of appurtenances in the airstream. Power rating kW doesn't include drive losses. The AMCA Certified Ratings Seal appl i e s to Air Performance only.
  • Page 63 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO RDH500 XXXV...
  • Page 64 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO XXXVI...
  • Page 65 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO START UP FORM / FICHE DE DEMARRAGE This Appliance has been handed-over Site: User: by (Name of Technician): Company: Date: Signature ALL OPERATIONS, SAFETY MAINTENANCE AND RECOMMANDATIONS HAVE BEEN EXPLAINED TO THE USER Please, return one Copy of this Form to our ASTS department THIS DOCUMENT IS MANDATORY TO START UNIT WARRANTY SIZE RTL/RTCL...
  • Page 66 APPENDIX / ANNEXE / ANLAGE / ALLEGATO / ANEXO Comp 1 Comp 2 Comp 3 Comp 4 COOLING MODE Absorbed current (A) COOLING MODE Circuit 1 Circuit 2 RAT (Room T°) °C °C OAT (Outdoor T°) °C °C SAT (Supply T°) °C °C OCT (Condensing T°)
  • Page 67 EC Compliance declaration Under our own responsibility, we declare that the product designated in this manual comply with the provisions of the EEC directives listed hereafter and with the national legislation into which these directives have been transposed. Déclaration CE de conformité Nous déclarons sous notre responsabilité...
  • Page 68 ACE I NDUSTRIE Route de Verneuil 27570 Tillières-sur-Avre FRANCE ¥ : +33 (0)2 32 60 61 00 : +33 (0)2 32 32 55 13 As part of our ongoing product improvement programme, our products are subject to change without prior notice. Non contractual photos. Dans un souci d’amélioration constante, nos produits peuvent être modifiés sans préavis.

This manual is also suitable for:

Rooft@ir 50Rooft@ir 100Rooft@ir 60Rooft@ir 110Rooft@ir 70Rooft@ir 80

Table of Contents