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MIUM0001_REV01_ RKB_20140130 MIUM ENG.docx 

10 

 

 

Choosing place of installation 

 

 

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 flammable gases, acidic or corrosive substances are present. They 
may damage various components in an irreparable manner. 

 

Allow a minimum amount of free space as indicated in the following 

figure

. This permits ease of installation and 

maintenance. 

 

Machine positioning 

 
The unit is equipped with anti-vibration support plates. 
Referring to the following 

figure

, the following are instructions to fix the unit to its supports : 

1.  Carry out the drilling of the ceiling, and fit the four M8 threaded bolts (1). 
2.  Position the unit on the four bolts using the supplied fixing plates (6). 
3.  Insert antivibrating (2), washer (3) and screw nut (4) and lock nut (5) without blocking. 
4.  Install the unit with 3 mm inclination towards the condensate outlet to aid the condensation going out. 
5.  Block the unit tightening the fixing bolts. 

 

 

 

Содержание RKB Series

Страница 1: ..._ RKB_20140130 MIUM ENG docx 1 I IN NS ST TA AL LL LA AT TI IO ON N O OP PE ER RA AT TI IO ON N A AN ND D M MA AI IN NT TE EN NA AN NC CE E M MA AN NU UA AL L 50 EFFICIENCY AIR TO AIR HEAT RECOVERY UN...

Страница 2: ...tive 2004 108 CE and Ecodesign Directive 2009 125 CE The unit belonging to the above series is designed according to the following main safety prescriptions principals of safety integration used mater...

Страница 3: ...SHOCK ATTENTION AUTHORIZED PERSONNEL ONLY 1 INTRODUCTION pag 4 2 DIMENSIONS AND WEIGHTS pag 5 3 INSTALLATION CONFIGURATIONS pag 6 4 TRANSPORTATION pag 7 5 INSTALLATION CONNECTION pag 8 6 WIRING DIAGR...

Страница 4: ...ordance with the laws in force in the country in which the unit is installed Unauthorized tampering with the electrical and mechanical equipment will VOID THE WARRANTY Check the electrical specificati...

Страница 5: ...of the horizontal series RKB M Supply E Exhaust R Return A Fresh air RKB 500 1000 2000 3000 4000 A mm 750 900 1000 1300 1400 B mm 750 900 1000 1300 1400 C mm 290 410 470 530 705 D mm 200 315 355 450 5...

Страница 6: ...ve the following combinations each of them is a specific unit orientation to be specified when ordering Horizontal configuration RKB Configurations shown on the figure below are possible A fresh air R...

Страница 7: ...h inlet outlet panels for example from E to E90 you may need to exchange two panels between each other Vertical configuration RKB vertical kit Configurations shown on the figure below are possible A f...

Страница 8: ...the unit electric and hydraulic connections and any air pipes ducts or free passages Neglecting these aspects may decrease performance and operational life of the unit and therefore increase the opera...

Страница 9: ...ers of such products Before placing in function the unit check the perfect connection of the various components and the internal parts of the system Avoid at all costs human contact with moving parts...

Страница 10: ...of free space as indicated in the following figure This permits ease of installation and maintenance Machine positioning The unit is equipped with anti vibration support plates Referring to the follow...

Страница 11: ...ot interfere with discharge of the unit Water coil connection SAF The water heating or cooling coil SAF is supplied with GAS male threaded headers The tightening must be carried out with extreme care...

Страница 12: ...ed and authorized personnel according to EU Regulation 303 2008 of 2 April 2008 and later that requires companies and technicians that perform maintenance repair leakage checking and recovery recyclin...

Страница 13: ...ed 8 TROUBLESHOOTING Failure searching and problem solving schedule Founded failure Probable cause Possible solution Fans are not running Power supply is switched off Wrong or loose electrical connect...

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