Related Manuals for LU-VE ALFA Optigo SFMS
Summary of Contents for LU-VE ALFA Optigo SFMS
- Page 1 Optigo SFMS Product description Product labels Slim commercial air coolers Unpacking and lifting for A2L refrigerants Installation Maintenance Instruction manual Spare parts ORIGINAL INSTRUCTIONS 31599313EN-03...
-
Page 2: Table Of Contents
Drip tray heater (HD) replacement ...................24 7.10 Heavy defrost kit (EH) mounting ....................25 7.11 Fans ............................27 7.12 Fan replacement ........................28 31599313EN-03 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 Residual risks .........................29 Troubleshooting ........................29 Spare parts..........................30 31599313EN-03 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 4: Important Information
This Instruction Manual applies to all Optigo SFMS 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 failure to comply with or incomplete compliance with the instructions as given in the manuals and order-related documents. -
Page 5: Where To Find Product Information
Detailed technical data for individual product models are available in order related documents, on the product label and in product data sheets. Comprehensive technical information for all Alfa LU-VE air heat exchanger products is available on-line on alfa.luvegroup.com. This includes: •... -
Page 6: Health And Hygiene
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 7 31599313EN-03 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: Product Description
Fitted with schräder valve on the suction connection for testing purposes. Each heat exchanger is leak tested with dry air and finally supplied with a dry air pre-charge. 31599313EN-03 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 9: Optional Features
Defrost system (N=air defrost, E=electric defrost, HD=drip tray heater, E+HD=electric defrost+drip tray heater) Fin material (AL=aluminium, AP=pre-painted aluminium) Packing (BO=box, BP=box + pallet, CR=crate) 31599313EN-03 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: Product Labels
Power: 230 V 50 Hz Nr Motors Number of fans 85 W 0.73 A DEFROSTING N° N° MADE IN POLAND 31599313EN-03 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 11: 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 12 Installation". After having secured the cooler, the forks may be lowered and the remaining packaging materials can be removed. 31599313EN-03 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 13: Installation
1381 1147 SFMS31 1381 1147 SFMS31 1936 1702 SFMS31 1936 1702 SFMS31 2491 2257 SFMS31 2491 2257 31599313EN-03 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: Mounting Bracket
Any restrictions may impair the performance of the cooler. If in doubt, please check with Alfa LU-VE. 31599313EN-03 Alfa LU-VE is a trademark registered and owned by LU-VE Group. -
Page 15: Refrigerant Connections
The thermostatic valve fitted must be correctly sized for the installation conditions and adjusted for correct system operation. 31599313EN-03 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 16: Drain Line
A syphon must be installed on the drain line, outside the cold room. Tighten drain connection by hand only. 31599313EN-03 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: 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. Remove the side panel. Follow the instructions as given in chapter "7.6 Side panels opening". -
Page 18: Fan Motors Connections
10 °C and 15 °C. In general it should be positioned where the last traces of frost disappear, usually on the coil. 31599313EN-03 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 (E)
1200 SFMS31 1250 SFMS31 1900 SFMS31 1500 SFMS31 2300 SFMS31 2250 SFMS31 3400 SFMS31 3000 SFMS31 4450 31599313EN-03 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: Drip Tray Heater (Hd)
1150 SFMS31 1500 SFMS31 1500 For mounting procedure please refer to "7.10 Heavy defrost kit (EH) mounting". 31599313EN-03 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: Maintenance
When opening/closing the drip tray, pay attention in order to avoid interference between impellers and fan collars. 31599313EN-03 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: Side Panels Opening
SFMS31 units are provided with separated hinges for drip tray and fan plate opening. On the coil side, pull inward the spring release hinges. Open the drip tray. 31599313EN-03 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: Electric Defrost (E) Replacement
Open the drip tray and side panels. Unhook the internal drip tray. internal drip tray drip tray 31599313EN-03 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: Drip Tray Heater (Hd) Replacement
Extract HD element. Mount new element in reverse order, close side panels and restore electrical connections. fixing clip 31599313EN-03 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 25: Heavy Defrost Kit (Eh) Mounting
2 self-tapping screws each. Insert the flixing clip on the heater. fixing clip 31599313EN-03 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 26 2 self-tapping screws. On both sides, remount the outer fixing plates with 2 self-tapping srew each. 31599313EN-03 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 27: Fans
Particular attention should be paid to the fastening screws and balance of the fan blades. 31599313EN-03 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 28: Fan Replacement
Do not grab the fan blades. Make sure to wear reliable protection during any handling of the unit and maintenance activities. 31599313EN-03 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 29 Restore refrigerant supply/pressure to reference values. Refrigerant leakage Refrigerant containing parts damaged - Stop fans. - Close refrigerant supply. - Repair leak. 31599313EN-03 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 30 2 Fan motor 3 Electrical defrost (E) 4 Drip tray heater (HD) - optional Contact your local Alfa LU-VE representative for spare parts order and assistance. 31599313EN-03 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 32 alfa.luvegroup.com...
Need help?
Do you have a question about the ALFA Optigo SFMS and is the answer not in the manual?
Questions and answers