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LU-VE Alfa LU-VE Optigo CS, Instruction Manual

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LU-VE Alfa LU-VE Optigo CS Instruction Manual Download Page 12

AHE00045EN 2001

12

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. 

Electrical connections

5.4  Electrical connections

The following data determine which connection diagram is to be selected 

and respected for electrical installation:

•  Heat exchanger model indication 

•  Electrical options

Detailed electrical connection diagrams are available for download on 

alfa.luvegroup.com. When in doubt always contact your local supplier or 

Alfa LU-VE representative for assistance.

Electrical connections 2-speed EC fan motors

Fan speed selection

High/Low

Open the diptray and consequently the fan 

motor connection box. You will find the electric 

wiring diagram inside.

High speed connection

Connect blue wire (N) to neutral.

Connect black wire (L) to power supply.

black

blue

Summary of Contents for Alfa LU-VE Optigo CS

Page 1: ...ORIGINAL INSTRUCTIONS AHE00045EN 2001 IM100540EN 01 Optigo CS Instruction manual Product description Product labels Unpacking lifting Installation Maintenance Spare parts CS300 CS200 ...

Page 2: ... find product information 3 2 Product description 2 1 General information and application 4 2 2 Standard configuration 4 2 3 Options 5 2 4 Code description 5 3 Product labels 6 4 Unpacking and lifting 8 5 Installation 5 1 Mounting 9 5 2 Drain line 11 5 3 Refrigerant connections 11 5 4 Electrical connections 12 6 Maintenance 6 1 Fan replacement 14 6 2 Driptray and side covers 14 6 3 Defrost heater ...

Page 3: ...ntil 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 42 EC Low Voltage Directive 2014 35 EU Electrical Equipment of Machines IEC 60204 1 Electro Magnetic Compatibility 2014 30 EU Any applicable local or national legislation 1 3 Where to find product informat...

Page 4: ... 3800 m3 h Model Refrigerant Design pressure Test pressure CSE HFO HFC 40 bar 57 bar CSX CO2 80 bar 114 bar 2 2 Standard configuration Innovative coil manufactured from internally grooved Cu tubes aluminium fins and dedicated thicker tubes for CO2 application Tube pitch is 30x26 mm staggered standard fin spac ings 4 and 7 mm All models fitted with a T connection for better refrigerant distribution...

Page 5: ...ed as default for 7 mm models optional as a separate kit for 4 mm models Optigo model Watt Power supply CS201 410 230 50 60 1 CS202 890 230 50 60 1 CS301 580 230 50 60 1 CS302 1110 230 50 60 1 CS303 1640 230 50 60 1 CS304 2170 230 50 60 1 CS305 2700 230 50 60 1 2 4 Code description CS E H 20 2 B S 230V BO AL E CB AL 7 0 CU 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 Commercial unit cooler slim line 2 Re...

Page 6: ...anufacturer Manuf Date AIR HEX ALONTE S R L Italy 04 2019 Model O A 1106809 CSEH201 BS 230V BO AL CB CA 4 0 CU Item ID 3289052250 Serial no AP 5002826 Unit Net Weight 7 250 Kg 5 Sn Motorfan data Vn 1 230V f 50 60 Hz E X A M P L E 1 Product label Model Refer to paragraph Code description Item ID Serial no Communicate these when ordering spare parts as they identify the unit O A Order Acknowledgemen...

Page 7: ... Sticker indicates fan rotation direction 9 Moving parts Warning moving parts Switch off power supply before any maintenance or installation activities 41103043SP Spare part item number IN OUT 4 5 In Out Refrigerant connections inlet and outlet WARNING READ INSTRUCTION MANUAL BEFORE INSTALLATIONS OPERATIONS AND MAINTENANCE TO AVOID INJURIES OR DAMAGE Manufacturer Manuf date AIR HEX ALONTE S R L It...

Page 8: ...this box is fixed on a wooden support pallet Handling and positioning can take place manually When more units are delivered in a single shipment packed air coolers may be stacked during transportation Open cardboard box and take out cooler unit max 10 max 4 Respect the maximum number of stacked air cooler units Additional box content Drilling mould 1x CS200 only Manual PVC driptray drain connectio...

Page 9: ...structions as given in the air cooler product manual AHE00042 5 1 Mounting 565 241 283 L L 506 170 Ø3 4 Ø3 4 208 M 208 M 535 CS300 CS200 G ext G ext Dimensions Connections Length Mounting Shipping OD in out L M volume CSE CSX model mm mm m3 mm mm 201B 566 450 0 04 12 12 12 12 202B 1016 900 0 12 12 12 12 12 301B 865 470 0 26 12 12 12 12 301C 865 470 0 26 12 12 12 12 302B 1365 970 0 39 12 14 12 14 3...

Page 10: ... included for CS200 only Fix cooler unit to the ceiling using the fixing materials provided Use extra wide washers ISO 7093 when mounting the unit to the ceiling For CS200 the integrated fan plate driptray must be opened to access the fixing points Mount PVC driptray drain Tighten by hand only Remove the plastic strips that secure the EC fan unit during transport and handling The air cooler is now...

Page 11: ...rain line insulation and defrosting are required A syphon must be installed on the drain line outside the cold room Tighten drain connection by hand only 5 3 Refrigerant connections Never bend the air cooler refrigerant connection tubes Bends in refrigerant pipework are only allowed in the external piping section For both CS200 and CS300 there is sufficient space for mounting the expansion valve i...

Page 12: ...tion Heat exchanger model indication Electrical options Detailed electrical connection diagrams are available for download on alfa luvegroup com When in doubt always contact your local supplier or Alfa LU VE representative for assistance Electrical connections 2 speed EC fan motors Fan speed selection High Low Open the diptray and consequently the fan motor connection box You will find the electri...

Page 13: ... Electric defrost heaters Heater 230V 50 60Hz Power model W CS201 410 CS202 890 CS301 580 CS302 1110 CS303 1640 CS304 2170 CS305 2700 Low speed connection Connect blue wire to neutral N and black wire to power supply L Open the orange clamps from the blue and brown wires Create a jumper connection between the brown and the blue wires This extra piece of cable is not supplied with the unit brown bl...

Page 14: ...y Ensure the drip tray is empty before opening The weight of any leftover water could injure the service operator if the driptray fell open accidentally Both CS200 and CS300 models are fitted with an integrated fan plate driptray To open this driptray first loosen screws c CS300 only and remove bolts a Then lower the driptray Respect the maximum opening angle 90 to avoid damage to the driptray hin...

Page 15: ...up Alfa LU VE reserves the right to change specifications without prior notification 7 Spare parts Contact your local Alfa LU VE representative for spare parts order and assistance Spare parts for Optigo CS 1 Fan motors 2 Electrical defrost heater KIT 3 Driptray drain CS200 CS300 ...

Page 16: ...alfa luvegroup com ...

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