Daikin Modular T Pro ATB User Manual Download

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Modular T Pro ATB

Translation of the original instructions

Installation, use and
maintenance manual

Modular T Pro ATB

REV

DATE

June 2022

REPLACES

D-EIMAH01706-22_00EN

Modular T Pro ATB

Translation of the original instructions

Installation, use and
maintenance manual

Modular T Pro ATB

Summary of Contents for Modular T Pro ATB

Page 1: ...al instructions Installation use and maintenance manual Modular T Pro ATB REV 00 DATE June 2022 REPLACES D EIMAH01706 22_00EN Modular T Pro ATB Translation of the original instructions Installation us...

Page 2: ......

Page 3: ...nsions 11 Safety measurements 13 Summary of unit operation 14 RECEIPT OF THE PACKAGES 16 TRANSPORT 16 UNPACKING AND VERIFICATION OF INTEGRITY 18 After unpacking 18 Product nomenclature 19 Storage wait...

Page 4: ...ucting personnel authorised for its use maintenance All the information provided generally refers to any unit of the Modular T range All units are shipped together with a technical drawing indicating...

Page 5: ...ED to work on mechanical systems SKILLS REQUIRED FOR THE INSTALLATION OF THE UNIT Installers must perform operations according to their professional qualifications all activities not within one s expe...

Page 6: ...stems comply with the legal provisions in force in the country of use and meet the specifications on the serial number plate It is the responsibility of the user installer to check the static and dyna...

Page 7: ...to pay the utmost attention so that accidents do not occur during cleaning The coils that have a potentially sharp finned pack must be cleaned using suitable protective goggles and gloves During adjus...

Page 8: ...air flow and thermodynamic treatments Environmental contamination Depending on the installation operating environment specific regulations must be followed and all the necessary precautions must be t...

Page 9: ...st be connected directly to the unit when assembly is completed they must not be stretched in order to avoid damage and transmission of vibrations To ensure the seal of the connections and the integri...

Page 10: ...ection V 230 V 1 ph 230 V 1 ph 230 V 1 ph 230 V 1 ph 230 V 1 ph WEIGHT TABLE UNIT SECTION u m ATB 03 ATB 04 05 06 07 ATB 15 ATB 25 ATB 16 ATB 26 ATB 36 ATB 17 ATB 27 ATB 37 Gross weight with packaging...

Page 11: ...B SECTION B heat recuperator electrical panel supply SIZE 5 unit with two sections B1 and B2 SECTION B1 supply SECTION B2 heat recuperator electrical panel SIZE 6 7 unit with three sections B1 B2 B3...

Page 12: ...N B heat recuperator electrical panel supply SIZE 5 unit with two sections B1 and B2 SECTION B1 supply SECTION B2 heat recuperator electrical panel SIZE 6 7 unit with three sec tions B1 B2 B3 SECTION...

Page 13: ...1450 1750 1700 1900 Length B mm 1580 1650 2170 2620 2950 B1 mm 600 480 580 B2 mm 1570 1430 1560 B3 mm 710 810 Width C mm 550 790 790 790 890 Duct collar diameter D mm 250 315 355 400 500 Operating sp...

Page 14: ...A B C D 6 8 2 4 3 10 7 5 1 9 A B C D 6 opt 8 2 4 3 10 1 5 7 9 14 Summary of unit operation 2 Air flows in the unit RH VERSION UNITS LH VERSION UNITS...

Page 15: ...sembly Steel frame composite impeller 5 V shaped supports with adjustable feet Galvanized steel 1 By pass damper A Exhaust air 2 Duct B Outside air 3 Counter flow heat exchanger C Return air 4 Return...

Page 16: ...nents are indeed damaged In the latter case as noted previously promptly notify the Manufacturer and the carrier that made the delivery Before opening the packages it is recommended to take good quali...

Page 17: ...SIDE BY SIDE BY SIDE ATB25 ATB15 SIZE 6 7 FRONT BY SIDE FRONT BY SIDE ATB26 ATB16 FRONT BY SIDE ATB36 ATB27 ATB17 ATB37 17 correct transport 3 Correct transport of the packed unit Lift the unit with t...

Page 18: ...ck therefore that you have received all the components and that they are undamaged In case of damaged or missing parts do not move install or repair damaged components and the unit in general take qua...

Page 19: ...rnal post heating coil A Aluminium heat recuperator M Membrane heat recuperator A Iso Coarse G4 supply filter B ePM10 75 M5 supply filter D ePM1 50 F7 supply filter E ePM1 80 F9 supply filter A ISO Co...

Page 20: ...ed exclusively to the storage of the units is protected from the weather preferably prepare a closed area with adequate temperature and humidity Is accessible only to operators tasked with the assembl...

Page 21: ...oints are unclear or not perfectly understandable A check mark next to each step will help to confirm complete and proper installation PHASE 0 TRANSPORT OF THE UNITS TO THE PLACE OF INSTALLATION PHASE...

Page 22: ...on page 17 shows the correct forking direction of the unit according to the size and sections always make sure to keep the centre of gravity of the load balanced The operating area must be perfectly...

Page 23: ...allation and operation manual IOM 1 1 1 1 1 Wiring diagram 1 1 1 1 1 Declaration of conformity 1 1 1 1 1 Adjustable feet and hex nut 4 4 8 14 14 Door release key 1 1 1 1 1 Stainless steel washer 16 32...

Page 24: ...the needs of the unit B a floor or wall drain with siphon connected to the sewer system C an aeraulic system ducts for the air to be conveyed to the rooms Check that the floor of the place chosen for...

Page 25: ...yourself under the unit itself It remains the responsibility of the transport operator to choose the most appropriate means and way for lifting The figure on page 17 shows the correct forking directi...

Page 26: ...3 1 2 26 PHASE 3 FITTING THE GASKET ONLY SIZES 05 06 07 8 SIZES 05 06 07 gasket application SIZE 5 SIZES 6 7 gaskets gaskets gaskets...

Page 27: ...AL UNION BETWEEN SECTIONS ONLY SIZES 05 06 07 9 Pass all the cables through the holes provided and then join the various sections as shown in the figure Size 5 has two sections sizes 6 and 7 have thre...

Page 28: ...figure To facilitate understanding the cables have been schematized outside the sections in reality the connectors are located inside the unit as shown in the previous figure 10 SIZE 5 1x BUS connect...

Page 29: ...or 1x fan supply 3 pole connector 2x tapping points plugs on the return air of the fan connection cables to the electrical panel 11 SIZE 6 7 electrical connections between sections These connections a...

Page 30: ...PROG CE CE CE CE CE CE 30 PHASE 6 ROOM THERMOSTAT CONNECTION 12 The unit can be supplied with a room thermostat which must be connected as shown in the figure 12 Thermostat connection...

Page 31: ...For multiple units it is necessary to connect each unit to the ground connection or combine them all with metal ties preferably situated in a dedicated room locked and protected from the weather If t...

Page 32: ...32 13 Electrical connection The Manufacturer is not responsible for connections made in a manner that does not comply with regulations with the specifications of this manual and in the event of tampe...

Page 33: ...nder depression The choice of the type of siphon and its correct installation is the responsibility of the installer 15 The sewer drain can be located S1 on the side walls distance of the unit from th...

Page 34: ...t drain 3 4 F and a minimum inclination of 2 in order to guarantee its operation In case of wall drain it is advisable to use a 90MF 3 4 fitting not supplied to avoid narrowing in the drain pipe 16 Dr...

Page 35: ...eal In order to ensure the seal of the connection and the integrity of the unit s structure it is essential to make sure that the ducts do not weigh on it being supported by their own brackets Uponreq...

Page 36: ...dirt footprints dust etc from inside the sections PERSONAL PROTECTIVE EQUIPMENT Personal protective equipment should be used when operating the unit suitable for use in accordance with company criter...

Page 37: ...perform the operations until the end of the maintenance itself It is absolutely prohibited to remove any protections from moving parts and unit protection devices with the unit connected to the mains...

Page 38: ...and soft brush Empty and clean the condensate drain pans Visual inspection for corrosion limescale release of fibrous substances any damage abnormal vibrations etc if possible it is advisable to extr...

Page 39: ...nvolve the lubricated parts like impeller shafts because this could affect their good operation and create problems with durability For the cleaning of finned components or dampers use an industrial v...

Page 40: ...or replacement refer to the control system signalling CORRECT FILTER AND PRE FILTER INSTALLATION IN THE EVENT OF REPLACEMENT Remove the old filters see previous chapter extract the new filters from th...

Page 41: ...components However it sometimes happens that a component fails due to malfunction or wear so for replacement refer to the executive drawing These are the components that may need replacement 18 filte...

Page 42: ...1 2 5 6 7 8 3 4 42 18 Filter disassembly only for sizes 5 6 7...

Page 43: ...3 4 2 M5x20 1 43 19 Exchanger removal...

Page 44: ...eck the fuses of the power supply for the control circuits and if necessary replace them with fuses having the same specifications Check if the thermal protection switch for the motor has been trigger...

Page 45: ...45...

Page 46: ...ampers closed Obstructions in the ducts Filters too dirty Heat exchange coils too dirty EXCESSIVE AIR FLOW Ducts Load losses inferior to the demand Ducts too large Terminals not installed Unit Filters...

Page 47: ...09 21_MODULAR TOP INTERNAL WATER DX COILS D EIMOC2009 22_MODULAR TOP ELECTRIC PRE POST HEATING D EIMOC2009 23_MODULAR TOP INTERNAL POST HEATING WATER COIL D EIMOC2009 25_MODULAR TOP MIXING DAMPER D EI...

Page 48: ...48 Repair log DATE SERVICE TYPE TIME REQUIRED SIGNATURE...

Page 49: ...49 DATE SERVICE TYPE TIME REQUIRED SIGNATURE...

Page 50: ...or implicit guarantee is given as to the completeness precision or reliability of its content All the data and specifications contained herein are subject to change without notice The data stated at t...

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