ORIGINAL INSTRUCTIONS
Alfa Laval Blue BC/BN/BX
Instruction manual
• Product description
• Product labels
• Unpacking & lifting
• Installation
• Maintenance
• Spare parts
9460173341-0
2
Page 1: ...ORIGINAL INSTRUCTIONS Alfa Laval Blue BC BN BX Instruction manual Product description Product labels Unpacking lifting Installation Maintenance Spare parts 9460173341 02...
Page 2: ...rflow 15 5 2 Mounting dimensions B M 800s vertical airflow 16 5 3 Mounting dimensions B M 800 horizontal airflow 17 5 4 Mounting dimensions B M 800 vertical airflow 18 5 5 Mounting dimensions B M 900...
Page 3: ...ion are available on www alfalaval com Heat exchanger units may not be put into opera tion until the conformity of the complete machine or cooling system has been declared according to the following s...
Page 4: ...ruction provides high rigidity for protection against vibration and thermal expansion Casing and framework of corrosion resistant pre galvanized sheet steel epoxy powder coated white RAL 9002 Separate...
Page 5: ...or headers and coil CR crate 14 Feet Mounting feet supplied mounted type of feet according to airflow selected blank Mounting feet supplied loose 15 Electrical options 16 Fin material coating Al alumi...
Page 6: ...re tested in the factory WARNING READ INSTRUCTION MANUAL BEFORE INSTALLATION AND MAINTENANCE TO AVOID INJURIES OR DAMAGE Manufacturer Manuf Date AIR HEX ALONTE S R L Italy 04 2019 Model O A 388857 30...
Page 7: ...ROW 11 Lifting instructions Detailed lifting instructions 12 13 Centre of gravity Handle with care When lifting the unit using a forklift always place the forks under the center of gravity When handli...
Page 8: ...oard identifier Only for units featuring the corresponding option ICM ECCB Q1 1 Switch ON OFF identifier Only for units featuring the corresponding option ICM ECCB Spare part item no 9460088799 Fan mo...
Page 9: ...the different packing options available Model Pallet packing with and without protections Width m Height m Length m B M 801s 0 97 1 69 2 25 B M 802s 0 97 1 69 3 65 B M 803s 0 97 1 69 5 05 B M 804s 0...
Page 10: ...ut prior notification 4 3 Unpacking The unit is shipped on a pallet handling can take place with use of a forklift Remove cover crate or wooden protections on headers and coil if present Unscrew from...
Page 11: ...alk below the suspended load 1 Lift unit from pallet and tilt 90 onto supports Use supports for each mounting foot position Supports must span the full casing width to avoid damages Supports must be p...
Page 12: ...thout prior notification 4 5 Wind braces for 1200 mm feet Place and fix the wind braces as shown each beam has a hole which shall be facing upwards BENDS SIDE CONNECTIONS SIDE The illustration shows h...
Page 13: ...ademark registered and owned by Alfa Laval Corporate AB Alfa Laval reserves the right to change specification without prior notification The illustration below shows the wind braces positioning on the...
Page 14: ...ect the allowable chain angles The load on the lifting chains shall be equally distributed on all the lifting points For all models it is mandatory to use all indicated lifting positions during any li...
Page 15: ...nstructions as given in product manual AHE00049 Detailed drawings showing all required mounting and refrigerant connection dimensions are available for download on www alfalaval com Dimensional drawin...
Page 16: ...Alfa Laval reserves the right to change specification without prior notification 5 2 Mounting dimensions B M 800s vertical airflow 1304 1880 2704 3280 4104 4680 890 1450 1304 770 500 Switchboard 850...
Page 17: ...fa Laval reserves the right to change specification without prior notification 5 3 Mounting dimensions B M 800 horizontal airflow 7480 3500 3500 9230 3500 3500 1750 3500 3980 5250 5730 1750 2230 40 12...
Page 18: ...B Alfa Laval reserves the right to change specification without prior notification 5 4 Mounting dimensions B M 800 vertical airflow 1654 2230 3404 3980 5154 5730 7480 3500 3404 9230 3404 3404 1846 500...
Page 19: ...te AB Alfa Laval reserves the right to change specification without prior notification 5 5 Mounting dimensions B M 900 1000 horizontal airflow 1490 2100 2580 950 4200 4680 6300 6780 8880 4200 4200 850...
Page 20: ...orate AB Alfa Laval reserves the right to change specification without prior notification 5 6 Mounting dimensions B M 900 1000 vertical airflow 2004 2580 500 1450 1304 820 Switchboard 890 4104 4680 62...
Page 21: ...e right to change specification without prior notification 5 7 Mounting dimensions B D 800 horizontal airflow 5250 5730 7480 3500 3500 3500 1750 3500 9230 3500 3500 3500 10980 3500 3980 950 900 850 22...
Page 22: ...s the right to change specification without prior notification 5 8 Mounting dimensions B D 800 vertical airflow 3404 3980 890 5154 5730 890 3500 3404 7480 890 3404 1846 3404 9230 990 3404 3596 3404 10...
Page 23: ...serves the right to change specification without prior notification 5 9 Mounting dimensions B D 900 1000 horizontal airflow 4200 4680 6300 6780 8880 4200 4200 4200 2100 4200 10980 2290 950 900 850 Swi...
Page 24: ...a Laval reserves the right to change specification without prior notification 5 10 Mounting dimensions B D 900 1000 vertical airflow 4104 4680 890 6204 6780 890 4200 4104 8880 890 4104 2196 4104 10980...
Page 25: ...tion dampers Installation of vibration dampers 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 bolt...
Page 26: ...ul in order to reduce vibrations in the piping For up to date item codes and spare parts kits always refer to AHE spare parts finder available in Anytime or to your local Alfa Laval representative 5 1...
Page 27: ...g to the actual positioning on site unscrew the cover fixing screws turn it as shown and replace fixing screws 2xM6 5 16 Master controller options CBMx and ECCBMx If master controller is included in t...
Page 28: ...door in such a way that it can be monitored and accessed for maintenance from all sides at all times Verify the structures supporting capacity regarding the weight of the unit s including the liquid A...
Page 29: ...can be resumed accidentally or unexpectedly Drain all liquid refrigerant into a suitable vessel Evacuate the coil to remove any remaining refrigerant gas 5 18 Electrical connections The following data...
Page 30: ...n replacement Always disconnect power supply before perform ing any maintenance activities on fans and fan motors Disconnect fan cabling Unscrew fixing bolts and remove old fan Mount new fan in identi...
Page 31: ...rtfinder On request Fan plate Connection cover Bend cover Mounting feet for vertical airflow Mounting feet for horizontal airflow Fan Vibration damper Switch ON OFF Wind braces for 1200 mm feet length...
Page 32: ...www alfalaval com...
