Related Manuals for LU-VE ALFA ptigo PF27MC
Summary of Contents for LU-VE ALFA ptigo PF27MC
- Page 1 Optigo PF27MC Instruction manual • Product description • Product labels • Unpacking & lifting • Installation • Maintenance • Spare parts ORIGINAL INSTRUCTIONS 31573808EN-02...
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Page 2: Table Of Contents
Driptray heater elements replacement ................... 20 Fans replacement ........................21 Residual risks ........................22 Troubleshooting ........................22 Spare parts ..........................23 31573808EN-02 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. -
Page 3: Important Information
This Instruction Manual applies to all Optigo PF27MC air cooler products. Manual must be carefully examined and instructions should be followed up at all times. Alfa LU-VE does not accept liability for any damage resulting from non-compliance to the instructions as given in the manuals and order-related documents. -
Page 4: Health, Safety And Hygiene
• Heat exchangers supplied by Alfa LU-VE are normally not equipped with a high-pressure cut out. The installer is responsible for fitting a high-pressure cut out on the system in which the heat exchanger is used. -
Page 5: Checks At Delivery
Heat exchangers can only be returned under certain conditions and following consultation with Alfa LU-VE. This applies exclusively to unused units. The heat exchangers that are to be returned should be delivered carriage paid to Alfa LU-VE in the original, undamaged and unwritten factory packaging. Not returnable are: •... -
Page 6: Product Description
Defrost system (N=air defrost, HD=driptray heater, E+HD=electrical defrost in coil+driptray heater) Fin material (AL=aluminium, AP=pre-painted aluminium) Packing (BP=box+pallet) Options 31573808EN-02 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. -
Page 7: Product Labels
No. Motors PowerS: 230 V 50 Hz 180 W 0.8 A DEFROSTING N° N° MADE IN POLAND 31573808EN-02 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. -
Page 8: Transport And Storage
These may cause damage to the product. If required, consult Alfa LU-VE and disassemble during transport any parts that are likely to be set into vibration. Air heat exchangers must be adequately fixed on the transport vehicle. If temporary storage of the heat exchanger is required, the following points should be observed: •... -
Page 9: Unpacking And Lifting
Unscrew the fixings from the original support pallet (now on top) and remove it. The cooler is now in mounting position. 31573808EN-02 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. - Page 10 After having secured the cooler, the forks may be lowered and the remaining packaging materials can be removed. 31573808EN-02 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.
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Page 11: Installation
Detailed drawings showing all required mounting and refrigerant connection dimensions are available available for download on alfa.luvegroup.com. Dimensional drawings 31573808EN-02 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. -
Page 12: Mounting Bracket
Any restrictions may impair the performance of the cooler. If in doubt, please check with Alfa LU-VE. Respect the minimum wall distance on suction side. -
Page 13: Refrigerant Connections
Connect the suction line line (L). Ensure the flame nozzle is not aimed at the equipment, when welding. 31573808EN-02 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. -
Page 14: Cooler Capacity Check
A syphon must be installed on the drain line, outside the cold room. Tighten drain connection by hand only. 31573808EN-02 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. -
Page 15: Electrical Connections
Fan motor type • Electrical options When in doubt always contact your local supplier or Alfa LU-VE representative for assistance. Ensure complete electrical isolation before performing any wiring. In accordance with the current legislation, install a single pole terminal in a visible position between the unit and the power supply. -
Page 16: Fan Motors Connections
The final position of the temperature sensors must be determined through trial and error. 31573808EN-02 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. - Page 17 2600 3080 3200 3850 * available only for 7 mm fin spacing units STANDARD 3~+N 400V 50-60Hz 31573808EN-02 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.
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Page 18: Maintenance
Please ensure the drip tray is empty before it is disassembled. The weight of any leftover water could injure the operator if the drip tray fell open accidentally. 31573808EN-02 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. -
Page 19: Electric Defrost Elements Replacement
(V). Restore electrical connections and close side covers and driptray. 9 (U) 31573808EN-02 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. -
Page 20: Driptray Heater Elements Replacement
(Z). Mount new element in reverse order. Close driptray and restore electrical connections. 31573808EN-02 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. -
Page 21: Fans Replacement
Mount new fan in identical position. Use an anti-corrosion compound when remounting the fixing bolts. Restore electrical connections. Remount the fan grid. 31573808EN-02 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. -
Page 22: Residual Risks
Restore refrigerant supply/pressure to reference values. Refrigerant leakage Refrigerant containing parts damaged - Stop fans. - Close refrigerant supply. - Repair leak. 31573808EN-02 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. -
Page 23: 10 Spare Parts
Fan grid Driptray heater (HD) Driptray Contact your local Alfa LU-VE representative for spare parts order and assistance. 31573808EN-02 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. - Page 24 alfa.luvegroup.com...
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