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LUNA 2T | INTRODUCTION

Introduction

1.1 

Purpose of the manual

The purpose of this manual is to provide the customer with all the information necessary to use and 

operate the machine correctly, independently and safely.

The manual contains information on the safety, technical aspects, operation, maintenance and transport 

of the following machines:

LUNA 2T

 - Reversible heat pump with inverter technology

Correct use and maintenance contribute to good operation and a longer life cycle of the machine.

For any doubt or further information, please contact your nearest service centre or the manufacturer's 

after-sales service directly.

1.1.1 

Storage

The manual must be kept with care and in the immediate vicinity of the machine, far from liquids and 

anything else that could compromise its readability, and must be available for consultation at any time. 

The manual and the Declaration of Conformity are an integral part of the machine and must therefore 

accompany it throughout its entire life cycle.

Parts of this documents must not be removed, torn or arbitrarily modified.

If the manual is lost or illegible, request a copy to the Manufacturer.

1.1.2 

Updating the manual

The information, descriptions and illustrations contained in this manual reflect the state of the art at the 

time the machine was placed on the market.

The Manufacturer, in its constant commitment to improve its products and/or for market reasons, 

reserves the right to make, at any time, modifications to the machines for technical or commercial 

reasons without prior notice and without legitimising the Purchaser to terminate the contract.

In the event that, due to modifications to the machine installed at the Customer's facility, it is necessary 

to integrate, modify and/or update the contents of this manual, the Manufacturer shall provide the 

updated and revised chapters.

It is the responsibility of the user, following the instructions accompanying the updated documentation, 

to replace all copies held with the updated ones.

Summary of Contents for LUNA 2T

Page 1: ...LUNA LUNATechnical and Maintenance Manual Reversible heat pump with inverter technology Translation of the Original Instructions Rev 2 0 EN GB LUNA 2T...

Page 2: ...ity product that will ensure your well being silence operation and safety for a long time This instruction manual contains important indications and suggestions that must be observed in order to make...

Page 3: ...1 Standards 12 3 2 Declaration of conformity facsimile 13 4 Machine features 15 4 1 Range 15 4 2 Machine identification 16 4 3 Machine description 17 4 4 Operating principle 18 4 5 Accessories 19 5 Te...

Page 4: ...4 LUNA 2T CONTENTS 6 3 Faults causes and solutions 35 7 Demolition and disposal 37 8 Attachments 38...

Page 5: ...re an integral part of the machine and must therefore accompany it throughout its entire life cycle Parts of this documents must not be removed torn or arbitrarily modified If the manual is lost or il...

Page 6: ...This manual is intended for personnel who carry out the following operations on the machine transport and handling installation use adjustments cleaning maintenance and repair demolition and disposal...

Page 7: ...mage to the machine and or its components Pay attention IMPORTANT Warning or note about key functions or useful information about the current operation 1 2 1 Illustrations The illustrations in this pu...

Page 8: ...ons in force in the various countries Upon delivery of the goods by the carrier check the integrity of both the packaging and the units If there is any damage or missing components indicate it on the...

Page 9: ...ion It is recommended to keep track of the works carried out on the unit to make the troubleshooting activity easier In case of failure or malfunction check the type of alarm to report it to the servi...

Page 10: ...or throw water directly on the machine The packaging material cardboard staples plastic bags etc may not be dispersed or left within the reach of children as it may be a potential source of danger Obs...

Page 11: ...11 LUNA 2T SAFETY REGULATIONS 2 2 Security pictograms 1 Electricity hazard 2 Sharp object hazard 2 2 1...

Page 12: ...the following standards Low Voltage Directive 2014 35 EU Electromagnetic Compatibility Directive EMCD 2014 30 EU The Pressure Equipment Directive PED 2014 68 EU module A The RoHS directive on the rest...

Page 13: ...with the European Directives standards and technical specifications indicated in the declaration itself necessary for the machine to comply with the essential requirements for marketing and use in the...

Page 14: ...HYDRA 8 KW SPLIT 2T POMPA DI CALORE R 410A 2088 2 50 1 5 22 HYDRA 8 KW SPLIT 4T ACS 4T POMPA DI CALORE R 410A 2088 2 50 1 5 22 HYDRA 8 KW 2T MB POMPA DI CALORE R 410A 2088 2 20 1 4 59 HYDRA 12 KW SPLI...

Page 15: ...on and AHUs for delivery temperatures of 50 C All versions are equipped with extremely silent EC axial fans and Twin Rotary inverter compressors that allow the complete power management of each single...

Page 16: ...t identification data Nameplate B Applied to the machine it shows the technical and performance data of the equipment In case of loss or deterioration request a duplicate to the Technical Customer Ser...

Page 17: ...ooling circuit made entirely of copper and insulated with expanded closed cell pipe the joints are braze welded with high strength alloy The circuit is complete with dehydrator filter cycle reversing...

Page 18: ...the outside air and makes it available for domestic hot water or heating In summer mode it extracts heat from the internal environment conditioning The hot water for the subsequent production of domes...

Page 19: ...sion module for cascade control Remote Brain remote monitoring system via a web interface for checking the operating parameters of the heat pump Remote Brain is a simple and inexpensive system for mon...

Page 20: ...9 76 11 68 12 74 14 52 66 kW 4 08 5 07 7 06 7 28 8 20 10 13 33 kW 2 66 2 37 3 22 3 52 3 92 4 73 Compressor power input 100 kW 1 50 2 04 2 75 3 06 3 35 3 90 Total power input 100 kW 1 65 2 23 2 95 3 3...

Page 21: ...51 1 86 2 02 2 30 Useful head system mca 6 5 5 1 4 9 3 6 5 1 4 5 Sizes LUNA 2T 6 8 10 12 14 16 Air flow rate m3 h 4000 4200 5000 5600 5600 6000 Useful head Pa 24 40 54 20 20 22 Power input kW 0 10 0 1...

Page 22: ...0 71 0 71 Fan F L I kW 0 15 0 30 0 30 0 30 0 30 0 30 F L A A 0 83 2 05 2 05 2 05 2 05 2 05 Total F L I kW 1 90 3 16 4 08 4 26 5 18 5 62 F L A A 9 51 16 01 20 40 21 26 25 65 27 75 L R A A 20 61 21 83...

Page 23: ...20 9 25 0 99 9 34 9 06 1 15 7 89 8 87 1 32 6 73 8 69 1 50 5 79 8 51 1 69 5 03 8 33 1 89 4 40 8 15 2 10 3 88 LUNA 2T 8 in Heating mode D elivery water T 25 C D elivery water T 30 C D elivery water T 35...

Page 24: ...64 8 94 14 42 1 95 7 39 14 18 2 28 6 21 13 95 2 63 5 30 13 73 3 00 4 57 13 51 3 39 3 99 13 29 3 79 3 51 LUNA 2T 12 in Heating mode D elivery water T 25 C D elivery water T 30 C D elivery water T 35 C...

Page 25: ...9 2 04 9 57 19 15 2 45 7 83 18 80 2 86 6 58 18 42 3 27 5 64 18 03 3 68 4 90 17 63 4 09 4 31 17 21 4 50 3 82 LUNA 2T 16 in Heating mode D elivery water T 25 C D elivery water T 30 C D elivery water T 3...

Page 26: ...1 39 8 76 11 08 1 42 7 78 10 07 1 45 6 94 9 43 1 46 6 45 8 54 1 48 5 78 7 98 1 48 5 38 25 12 42 1 57 7 90 11 68 1 60 7 31 10 63 1 63 6 53 9 66 1 65 5 86 9 05 1 66 5 46 8 19 1 67 4 92 7 66 1 67 4 59 30...

Page 27: ...2 00 9 69 17 62 2 15 8 20 15 99 2 27 7 04 14 97 2 34 6 40 13 53 2 42 5 59 12 64 2 46 5 13 25 19 74 2 34 8 42 18 55 2 44 7 60 16 86 2 56 6 58 15 30 2 66 5 76 14 32 2 71 5 29 12 94 2 76 4 68 12 08 2 79...

Page 28: ...afety valve 3 Inverter board 11 Air vent 4 Liquid receiver 12 External sensor 5 Biflow filter 13 LP service outlet HP transducer 6 Cycle reversing valve 14 HP transducer HP service outlet safety press...

Page 29: ...valve 3 Inverter board 11 Air vent 4 Liquid receiver 12 External sensor 5 Biflow filter 13 LP service outlet HP transducer 6 Cycle reversing valve 14 HP transducer HP service outlet safety pressure sw...

Page 30: ...board 11 Air vent 4 Liquid receiver 12 External sensor 5 Biflow filter 13 LP service outlet HP transducer 6 Cycle reversing valve 14 HP transducer HP service outlet safety pressure switch 7 Electronic...

Page 31: ...erter board 11 Air vent 4 Liquid receiver 12 External sensor 5 Biflow filter 13 LP service outlet HP transducer 6 Cycle reversing valve 14 HP transducer HP service outlet safety pressure switch 7 Elec...

Page 32: ...HINE FEATURES 5 4 Overall dimensions B A C Overall dimensions A B C LUNA 2T 06 735 443 1003 LUNA 2T 08 735 443 1003 LUNA 2T 10 735 443 1003 LUNA 2T 12 1336 443 1003 LUNA 2T 14 1336 443 1003 LUNA 2T 16...

Page 33: ...idden to fill the cooling circuits with a refrigerant other than that one specified on the identification plate Using a different refrigerant can cause serious damage to the compressor DANGER It is fo...

Page 34: ...ption Tightness of electrical and hydraulic connections Condition of the thermal magnetic switch for the protection of the inverter board Check operating pressures overheating and undercooling Compres...

Page 35: ...the manufacturer Check parameters I Compressor loud Part of the cooling circuit in contact with the structure Check I Return of liquid to the compressor Check A Unsuitable unit fixing Check I Power ca...

Page 36: ...I Electrical connections poorly tightened Check I Operation outside the allowed limits Check I Poor operation of probes and pressure switches Replace the component I A Thermal cut out tripping Check...

Page 37: ...or human health caused by incorrect disposal of electrical and electronic waste WEEE please return the device using the appropriate collection systems or by contacting the dealer from whom the produc...

Page 38: ...38 LUNA 2T ATTACHMENTS 8 Attachments Wiring diagram Start up request form Declaration of conformity...

Page 39: ......

Page 40: ...perational Headquarters Via C Pascoletti 2 33040 Povoletto UD Italy Tel 39 0432 823600 Fax 39 0432 825847 www thermics energie it info thermics energie it All rights reserved Thermics Energie reserves...

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