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30366474EN-03

7

Alfa LU-VE is a trademark registered and owned by LU-VE Group. 

Alfa LU-VE reserves the right to change specifications without prior notification. 

5. Fan direction

Sticker indicates fan rotation direction.

9. Lifting lug

Use all marked lifting lugs when lifting from 

above.

6. Electrical warning

Electrically powered component. Switch off 

power supply before any maintenance or instal-

lation activity.

41103043SP

Spare part item number

8. Fan motor

Fan motor item number.

10. & 11. In/Out

Refrigerant connections inlet and outlet.

IN

OUT

Grounding

Whenever electrical components supplied by 

Alfa LU-VE have this sticker, is mandatory to 

ground them. The yellow/green grounding wire 

must be left longer than the others, to ensure 

that it is the last one to be detached from the 

terminals in the event of the cable being pulled 

off. Grounding is designed for the electrical 

equipment supplied with the unit and is not to 

be intended as protection from external sourc-

es.

7. Moving parts

Warning: moving parts.

Switch off power supply before any mainte-

nance or installation activity.

Summary of Contents for Alfa LU-VE Alfa-V VDD

Page 1: ...ORIGINAL INSTRUCTIONS 30366474EN 03 Alfa V VDD Instruction manual Product description Product labels Transport lifting Installation Maintenance Spare parts...

Page 2: ...ons 4 2 4 Code description 5 3 Product labels 5 4 Unpacking and lifting 4 1 Unit delivered by standard truck 8 4 2 Unit delivered in a container 8 4 3 Lifting from above 10 5 Installation 5 1 Containe...

Page 3: ...tion until the conformity of the complete machine or cooling system has been declared according to the following standards and directives Pressure Equipment Directive 2014 68 EU Machine Directive 2006...

Page 4: ...tection class IP54 according to DIN 40050 and integrated thermo contacts to provide reli able protection against thermal overload AC power supplies 400 50 3 400 60 3 and 460 60 3 EC power supply 380 4...

Page 5: ...5 6 7 8 9 10 11 12 13 14 15 1 Alfa V dry cooler VDD standard Cu tube VDD6 5 8 Cu VDDY 5 8 SS304 2 Sound level fan code T turbo S standard L low Q quiet R residential E EC fan motor 3 Fan diameter 80 8...

Page 6: ...g 5 Sn Motorfan data Vn 3 380 480V f 50 60Hz Country of origin Italy i E X A M P L E WARNING READ INSTRUCTION MANUAL BEFORE INSTALLATION AND MAINTENANCE TO AVOID INJURIES OR DAMAGE Manufacturer Manuf...

Page 7: ...umber 8 Fan motor Fan motor item number 10 11 In Out Refrigerant connections inlet and outlet IN OUT Grounding Whenever electrical components supplied by Alfa LU VE have this sticker is mandatory to g...

Page 8: ...or in containers 4 1 Unit delivered by standard truck The procedure below applies to the unloading of units delivered on standard trucks 2 5 fan pairs unit can be unloaded from the side of the truck w...

Page 9: ...st 1 m The space between the unit and the roof of the container is reduced Contact with the roof can cause damage to the unit A B With a second forklift identified by letter B insert the forks under t...

Page 10: ...g lugs to the crane hoisting beam following the procedure described in para graph Lifting from above When the crane holds up the unit remove forklift A Slightly lift the unit and slowly drive forward...

Page 11: ...ademark registered and owned by LU VE Group Alfa LU VE reserves the right to change specifications without prior notification 2 MOD 4 FANS 3 MOD 6 FANS 4 MOD 8 FANS 5 MOD 10 FANS 6 MOD 12 FANS 7 MOD 1...

Page 12: ...ption is selected in order to facilitate loading and unloading operations 5 fan pair units container skids have two additional feet which can be recognized because above them there is no coil support...

Page 13: ...nd or to a beam structure and for the installation of vibration dampers 5 4 Concrete mounting base To avoid oxidation of the equipment feet it is strongly recommended to mount the heat exchanger on co...

Page 14: ...must be carried out before positioning the unit Vibration dampers are to be positioned between the unit feet and the mounting base with the supplied M16 screw Fan pairs Vibration dampers 2 4 3 4 4 6...

Page 15: ...icient space is available for maintenance Verify the structures supporting capacity regarding the weight of the unit s including the liquid Floor mounted Single unit Two or more units The unit spacing...

Page 16: ...ds When walls with different configuration or heights than the ones shown in the previous pictures are present When more than 6 units are installed on a single platform When severe environmental loads...

Page 17: ...nnections Switch on fan power supply Start the fans and verify fan direction After some operating time check the absence of air in the liquid circuit vent if needed and verify that current absorbtion...

Page 18: ...osition Remount fasteners Use an anti corrosion coating like Geomet or comparable when remounting using new fixing bolts Restore the electric connections water trap as shown Check for correct fan dire...

Page 19: ...LU VE reserves the right to change specifications without prior notification 8 Spare parts Spare parts for Alfa V VDD Fan Switch on off Switchboard Vibration damper Protection grids available on reque...

Page 20: ...alfa luvegroup com...

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