Providing indoor climate comfort
MINIAIR / M
MINIAIR-IOM-0507-E
Installation, operating and maintenance
Страница 1: ...Providing indoor climate comfort MINIAIR MINIAIR MINIAIR IOM 0507 E Installation operating and maintenance ...
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Страница 3: ...IOM MINIAIR 0507 1 SYMBOLOGY ATTENTION DANGER a HIGH RISK OF ELECTRIC SHOCK b ATTENTION AUTHORIZED PERSONNEL ONLY ...
Страница 4: ... Hydraulic connection page 10 4 9 Electrical connections page 11 SECTION 5 PRE START CHECKLIST 5 1 Checks prior to initial Start up page 12 SECTION 6 STANDARD MAINTENANCE 6 1 Monthly maintenance page 12 6 2 Yearly maintenance page 13 SECTION 7 TROUBLESHOOTING 7 1 Finding faults page 13 SECTION 8 SPARE PARTS 8 1 Spare part order page 14 SECTION 9 MATERIAL DISPOSAL 9 1 Material disposal page 14 Mini...
Страница 5: ...on with SKE PCU control panel page 30 14 4 MINIAIR 10 14 19 25 direct connection page 30 14 5 MINIAIR 10 14 19 25 connection with CVU speed control page 31 14 6 MINIAIR 10 14 19 25 connection with SKE PCU control panel page 31 14 7 MINIAIR 30 direct connection page 32 14 8 MINIAIR 30 connection with CVU speed control page 32 14 9 MINIAIR 30 connection with SKE PCU control panel page 33 14 10 MINIA...
Страница 6: ...hdrawal of the warranty supplied with the equipment Furthermore the Supplier will not respond to any eventual damage whether direct or indirect caused by the incorrect installation or for damages caused by the installation being effectuated by inexperienced or unauthorised personnel Verify upon acquisition that the apparatus is complete and supplied as described Any eventual disputes must be prese...
Страница 7: ...80 H 850 850 850 850 850 960 960 2 R 1 1 4 R 1 1 1 1 1 6 R 1 1 1 1 1 1 1 20 20 20 20 20 20 20 X1 240 306 240 240 306 306 306 3 Y1 216 270 216 270 270 270 270 X2 318 318 418 435 X3 285 A1 670 1030 1360 1360 1640 1720 1940 A2 350 350 350 350 350 420 420 X 235 382 301 301 325 366 256 Y 136 82 136 82 82 160 160 Weight 52 60 60 70 75 88 78 90 96 110 101 120 120 140 ...
Страница 8: ...talling The materials that are not required for technical motives are supplied in fitted packing fixed externally and internally to the unit 3 2 Transportation For the lifting and transportation of the unit use adequate equipment according to the 89 391 CEE regulations and successive modifications Each individual machine weight is listed in this manual Avoid any uncontrolled rotation 3 3 Checklist...
Страница 9: ...pect the regulations in force in the country in which the apparatus is being installed Specifically relative to its use and to the disposal of packing and products used for the cleaning and maintenance of the unit Respect the recommendations given by the producers of such products Before placing in function the unit check the perfect connection of the various components and the internal parts of t...
Страница 10: ...section as close as is possible to the intended place of installation Do not place tools or weight on top of the packed unit 4 4 Choosing installation position Position the unit on a solid structure that will not vibrate and is capable supporting the weight of the machine Position the unit in a point where the condensation discharge may occur easily Do not position the unit in an area in which fla...
Страница 11: ... fit the four M8 threaded bolts as indicated in the diagram 2 Position the unit on the four bolts using the supplied fixing plates 3 Block the unit tightening the fixing bolts i Dimensions 10 20 25 30 40 50 60 A 745 1105 1435 1435 1715 1820 2040 B 820 820 820 820 820 922 922 To aid the regular flow of the condensation it is advised to install the unit with a 3mm inclination towards the condensatio...
Страница 12: ...h must be studied in such a way to not create obstacles should an eventual extraction of unit coil or filter be required Water inlet and outlet must occur allowing the thermal exchange in counterflow follow the indications found on the WATER INLET and WATER OUTLET plate Supply a lower valve for the emptying of the water contained in the coil Fix securely the tubes to the outside of the unit so as ...
Страница 13: ...y odours 4 9 Electrical connections Qualified personnel according to the supplied schemes must carry out the electrical connections at the control panel Insure that the voltage and the frequency shown on the technical plate correspond to the connecting power supply For the general power supply of the unit and its accessories the use of adapters multiple plugs and extension leads is to be avoided I...
Страница 14: ...nel previously trained and qualified may carry out maintenance operations Should the apparatus require disassembly hand protection is required 6 1 Monthly maintenance 6 1 1 Filter section check If the filter is dirty open the lower panel door remove the screws as seen in figure 1 remove filter door and remove the filter from below figure 2 For cleaning utilise a vacuum cleaner or wash with normal ...
Страница 15: ...ernatively replace the evaporation pack efficient working of which is fundamental to guarantee the air quality The pack must be replaced when limestone build up is found The evaporative pack must be fitted in its correct position controlling the air direction through the apparatus and the water flow on the filter Always check the cleaning and the efficiency of the outlet and the inlet of the water...
Страница 16: ...3420193 03420105 03420105 03420106 03420199 03420202 4 row water coil 03420169 03420170 03420100 03420100 03420171 03420198 03420201 6 row water coil 03420194 03420195 03420102 03420102 03420196 03420150 03420200 G3 filter AMF0002466 F6 bag filter AMF0001743 SECTION 9 MATERIAL DISPOSAL 9 1 Material disposal At the end of the productive life cycle the MINIAIR Unit must be dismantled and disposed of...
Страница 17: ...ng Address of Constructor CE Mark Model Serial Number Maximum Current absorbed in A Power supply voltage in V Power supply frequency in Hz Number of phases indicated with Ph Date of fabrication Gross weight in Kg SECTION 11 TECHNICAL CHARACTERISTICS 11 1 General characteristics Completely removable aluzink plate side panels Panel thermal and acoustic insulation by means of polyethylene polyester p...
Страница 18: ...1230 1230 C mm 270 270 385 410 470 490 530 630 L mm 127 164 240 240 240 306 339 339 H mm 112 100 218 270 270 270 297 297 L1 mm 275 275 330 337 337 502 502 502 H1 mm 153 153 267 267 327 347 387 487 D mm 230 230 280 305 305 405 E mm 120 197 225 241 230 323 308 308 F mm 135 171 238 224 284 304 331 431 G mm 195 195 222 239 239 321 321 321 G G G G G G ...
Страница 19: ...eed 2 2 3 3 3 3 3 2 Protection 20 44 44 55 44 55 20 55 Insulation Class B F F F F F F F Power supply V ph Hz 230 1 50 400 3 50 Thermal recuperator MINIAIR 03 MINIAIR 06 MINIAIR 10 MINIAIR 14 MINIAIR 19 MINIAIR 25 MINIAIR 30 MINIAIR 40 Efficiency 52 3 54 6 53 4 52 1 51 8 57 6 56 55 6 Capaicty recovered kW 1 34 2 57 4 6 6 2 8 4 12 3 15 3 19 4 Outlet temp C 8 1 8 7 8 3 8 0 7 9 9 4 9 0 8 9 Filters MIN...
Страница 20: ...ssure drop Pa 65 64 85 62 85 92 Water pressure drop kPa 8 16 10 11 15 27 Size valued in the following hypothesis Water 70 60 C Air entrance temperature 8 C Nominal air volume 11 5 2 Electrical reheating Coil code SKE 03 SKE 06 SKE 10 SKE 14 SKE 19 SKE 25 SKE 30 SKE 40 Electrical coil 1 stage kW 2 4 4 5 6 9 12 12 12 Power supply V 230 230 400 400 400 400 400 400 Phases n 1 1 3 3 3 3 3 3 Stage n 1 1...
Страница 21: ...ta aria preriscaldata Imput pre heated air Ripresa aria ambiente Imput pre heated air Internal air duction Air blow out Air intake renewal Espulsione aria viziata Air blow out Air intake renewal Aspirazione aria di rinnovo Internal air duction Ripresa aria ambiente Imput pre heated air Mandata aria preriscaldata Tipo C Type C Tipo D Type D Tipo B Type B Tipo A Type A E90 A90 M90 R90 Espulsione ari...
Страница 22: ...0 Tipo B Type B Air intake renewal Aspirazione aria di rinnovo Espulsione aria viziata Air blow out E90 Imput pre heated air Ripresa aria ambiente Internal air iduction Mandata aria preriscaldata 61 5 681 61 5 681 11 6 3 Vertical unit with post heating coil As shown in the figure below by simply changing the position of two panels it is possible to suck or blow out air from the sides instead from ...
Страница 23: ...e flow of hot air coming from the room air delivery allows a rapid defrosting of the recuperator itself which can therefore return to operation in normal conditions SECTION 12 TRANSPORTATION 12 1 Packing The recuperators are placed in carton boxes that must remain intact until the moment of installation The materials that are not required for technical motives are supplied in fitted packing fixed ...
Страница 24: ...person who has followed a relevant specific course of study and so is able to understand the dangers derived from the use of the apparatus and in turn due to this are capable of solving major dilemmas 13 2 Safety regulations Qualified personnel must carry out the installation During the installation operation use protective clothing for example glasses gloves etc as indicated by 686 89 CEE and suc...
Страница 25: ...operations Check the perfect condition of the various components of the unit Control that contained within the packing there are the installation accessories and documentation Transport the packed section as close as is possible to the intended place of installation Do not place tools or weight on top of the packed unit 13 4 Choosing place of installation Position the unit on a solid structure tha...
Страница 26: ...24 IOM MINIAIR 0507 Model 03 06 10 14 19 25 30 Section 1 04A 300 300 350 400 400 450 450 13 5 Machine positioning Min 500 A ...
Страница 27: ...t fans A mistaken calculation of the ducting will cause power loss or the intervention of any eventual devices present on the system To prevent the formation of condensation and cut down the sound level it is advised to use internally lined Ducts To avoid the transmission of machine vibrations into the environment it is advised to fit an anti vibration joint between the fans and Ducts The electric...
Страница 28: ...tion for SKW water reheating coil The eventual water reheating coil is supplied with male connections with gas threads The tightening must be carried out with extreme care to avoid damage to the copper collectors of the coil The path of the tubes must be studied in a way to avoid obstacles should it be necessary to extract the unit coil Inlet and outlet water must consent the thermal exchange agai...
Страница 29: ...it In the unit with relay board the screws of the connectors must be screwed with tork equal to 0 5 Nm 13 9 Installation of CVU PCU accessories 13 9 1 CVU speed control Adaptable for wall installation allows the possibility to select one of three fan speeds Present on the control panel is On Off switch Three speed Selector switch Installation and fitting 1 Loosen the central screws 2 Remove the ca...
Страница 30: ...he PCU Control Panel allows environmental temperature control for both summer and winter It also allows the possibility to select the three speed Electro fan Present on the control panel is On summer winter Off switch Switch for temperature regulation Three speed Selector switch Technical characteristics Power supply 230 10 Vac 50 60Hz Control Manual On Off Manual Min Med Max Relay capacity 6A wit...
Страница 31: ... ST THE SOURCE BY THE INSTALLER ALTA VELOCITA HIGH SPEED BASSA VELOCITA LOW SPEED COMUNE COMMON EVENTUALE CONSENSO ESTERNO I COLLEGAMENTI A CURA DELL INSTALLATORE SONO INDICATI A TRATTEGGIO TUTTE LE LINEE DEVONO ESSERE PROTETTE ALL ORIGINE A CURA DELL INSTALLATORE N F N F1 3 RELE 2 RELE V1 V2 V3 1 RELE N F BASSA VELOCITA LOW SPEED ALTA VELOCITA HIGH SPEED I COLLEGAMENTI A CURA DELL INSTALLATORE SO...
Страница 32: ...1 13 9 10 11 12 6 7 8 4 5 PCU M M NELLO SCHEMA E INDICATO IL FUNZIONAMENTO ALLA MINIMA VELOCITA IL FUNZIONAMENTO ALLA MEDIA VELOCITA COLLEGARE IL NEUTRO CON IL MORSETTO 2 IL FUNZIONAMENTO ALL ALTA VELOCITA COLLEGARE IL NEUTRO CON IL MORSETTO 3 POSSIBLE EXTERNAL AGREMEENT THE DIAGRAM SHOWS OPERATION AT THE LOW SPEED FOR THE MEDIUM SPEED CONNECT THE NEUTRAL WITH CLAMP n 2 FOR THE HIGH SPEED CONNECT ...
Страница 33: ...S KMR1 T1 S T S2 R2 T2 R1 S N R T R S1 CONTROL PANEL FAN QUADRO COMANDO VENTILATORI ALTA VELOCITA HIGH SPEED MEDIA VELOCITA MEDIUM SPEED COMUNE COMMON 3 2 M M RELE 1 V3 V2 V1 RELE 2 RELE 3 F1 N F N TS TS 1 2 PCU 6 4 3 5 7 8 9 10 11 12 13 BASSA VELOCITA LOW SPEED THE CONNECTION TO BE CARRIED OUT BY THE INSTALLER ARE SHOWN BY THE DOTTER LINE ALL THE CONNECTIONS MUST BE PROTECTED ST THE SOURCE BY THE...
Страница 34: ...ELE V1 1 2 M RELE N V3 3 F1 F N RELE RELE V2 V1 1 2 3 F1 2 3 F N M RELE V3 N F N THE CONNECTION TO BE CARRIED OUT BY THE INSTALLER ARE SHOWN BY THE DOTTER LINE ALL THE CONNECTIONS MUST BE PROTECTED ST THE SOURCE BY THE INSTALLER I COLLEGAMENTI A CURA DELL INSTALLATORE SONO INDICATI A TRATTEGGIO TUTTE LE LINEE DEVONO ESSERE PROTETTE ALL ORIGINE A CURA DELL INSTALLATORE CVU F N 1 2 3 1 COMUNE COMMON...
Страница 35: ... A CURA DELL INSTALLATORE SONO INDICATI A TRATTEGGIO TUTTE LE LINEE DEVONO ESSERE PROTETTE ALL ORIGINE A CURA DELL INSTALLATORE T R N S KMR1 S1 R1 T1 S2 R2 T S R TS MEDIA VELOCITA MEDIUM SPEED BASSA VELOCITA LOW SPEED MEDIA VELOCITA MEDIUM SPEED RELE RELE RELE RELE RELE RELE CONTROL PANEL FAN QUADRO COMANDO VENTILATORI COMUNE COMMON ALTA VELOCITA HIGH SPEED V2 KMR2 V1 V3 N COMUNE COMMON V3 V2 V1 N...
Страница 36: ...34 IOM MINIAIR 0507 14 11 MINIAIR 40 connection with CVU speed control 14 12 MINIAIR 30 connection with SKE PCU control panel ...
Страница 37: ...ut all types of maintenance operations Only personnel previously trained and qualified may carry out maintenance operations Should the apparatus require disassembly hand protection is required 16 1 Monthly maintenance 16 1 1 Filter section checklist Possibility for inspection to replace filters from below 1 and laterally 2 BEFORE FOLLOWING ANY TYPE OF MAINTENANCE OPERATION BE CERTAIN THAT THE APPA...
Страница 38: ...ndensation drip tray Unscrew the plugs 1 remove the tray and extract the recuperator pack 16 1 3 Condensation discharge Checklist Remove side panel and clean if necessary the dirt and impurities that have formed in the condensation tray Also check the efficiency of the siphon 16 1 4 Water coil Checklist Check that the coil exchanger optional is clean and in perfect state to guarantee the normal le...
Страница 39: ...e after a period of satisfactory running The filter and plate exchanger are dirty Obstruction present in ducts SECTION 18 MATERIAL DISPOSAL 18 1 Material Disposal At the end of the productive life cycle the MINIAIR Unit must be dismantled and disposed of respecting the operational regulations present in its country of installation The materials that the unit is constructed of are Aluzink sheet met...
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Страница 42: ... to Lennox s ongoing commitment to quality the Specifications Ratings and Dimensions are subject to change without notice and without incurring liability Improper installation adjustment alteration service or maintenance can cause property damage or personal injury Installation and service must be performed by a qualified installer and servicing agency MINIAIR IOM 0507 E BELGIUM LUXEMBOURG CZECH R...
