Alfa Laval AlfaBlue Junior DG Instruction Manual Download

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ORIGINAL INSTRUCTIONS

AHE00061EN 1904

Alfa Laval AlfaBlue Junior DG

Instruction manual

• Product description

• Product labels

• Unpacking & lifting

• Installation

• Maintenance

• Spare parts

Summary of Contents for AlfaBlue Junior DG

Page 1: ...ORIGINAL INSTRUCTIONS AHE00061EN 1904 Alfa Laval AlfaBlue Junior DG Instruction manual Product description Product labels Unpacking lifting Installation Maintenance Spare parts...

Page 2: ...Options 4 2 4 Code description 5 3 Product labels 5 4 Unpacking and lifting 4 1 Packing 7 4 2 Shipping dimensions 7 4 3 Feet mounting for vertical airflow 8 4 4 Lifting from above 9 5 Installation 5...

Page 3: ...peration 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...

Page 4: ...ard fin spacing 2 1 mm Liquid connections externally threaded Each heat exchanger is leak tested with dry air Higher design test pressures on request Model Design pressure Test pressure AlfaBlue Junio...

Page 5: ...D 3 8 Units are suitable for both horizontal and vertical airflow mounting feet kit required for vertical airflow setup 9 Packing BO box CR crate 10 Options 11 Fin material AL aluminium IF industrial...

Page 6: ...ategory Art 4 3 Max DN 33 Fluid Group 2 Coil Ts 110 60 C Ps 10 bar Pt 15 bar Test Date 04 2019 E X A M P L E WARNING READ INSTRUCTION MANUAL BEFORE INSTALLATION AND MAINTENANCE TO AVOID INJURIES OR DA...

Page 7: ...ing dimensions model Standard packing type Standard packing Including fan speed control switchboard Length cm Width cm Height cm Volume m3 Weight kg Length cm Width cm Height cm Volume m3 Weight kg 50...

Page 8: ...onto supports Use supports for each mounting foot position The supports must span the full casing width to avoid damage to the finned coil Loosen fixing bolts and remove all mounting pro files For DG...

Page 9: ...ngers can be lifted from above For models with 2 or more fans the use of a hoisting beam is required DG63 mod els are supplied with lifting lugs For DG50 mod els eye bolts must be fitted on all liftin...

Page 10: ...as given in the liquid coolers product manual AHE00050 5 1 Mounting dimensions Drawings showing all required mounting and refrigerant connection dimen sions are available for download on www alfalava...

Page 11: ...AB Alfa Laval reserves the right to change specification without prior notification Mounting dimensions model 50 Vertical airflow 890 10 420 854 899 45 60 16 TOP VIEW Side view all models Mounting pr...

Page 12: ...t to change specification without prior notification Mounting dimensions model 63 Horizontal airflow 5265 10 2000 1000 1960 5000 10 3265 10 2960 3000 5 1960 2000 4000 10 4265 10 960 1000 5 1265 10 196...

Page 13: ...to change specification without prior notification Mounting dimensions model 63 Vertical airflow 45 60 16 TOP VIEW Side view all models Mounting profile 1204 10 500 1057 1102 1265 10 960 1020 5 1960...

Page 14: ...be positioned between the unit feet and the mounting base with the supplied M10 screws Model Total nr of vibration dampers 501 502 503 631 632 633 4 504 634 6 635 636 8 45 mm 60 mm min 145 mm min 160...

Page 15: ...on site unscrew the cover fixing screws turn it as shown and replace fixing screws 5 6 Switchboard fan speed control option FT If fan speed control FT is selected the default positioning of the switc...

Page 16: ...t can be monitored and controlled from all sides at all times Ensure that sufficient space is available for maintenance Verify the structures supporting capacity regarding the weight of the unit s inc...

Page 17: ...ply and switch off electrical power supply Make sure neither liquid nor power supply can be resumed accidentally or unexpectedly Close liquid in and liquid out valves Install a proper hose at the drai...

Page 18: ...cooled liquid coolers product manual AHE00050 7 1 Fan replacement Always disconnect power supply before perform ing any maintenance activities on fans and fan motors Disconnect fan cabling Unscrew fix...

Page 19: ...Laval Anytime Spare parts for AlfaBlue Junior End cover bends side End cover connection side Mounting profiles horizontal airflow Mounting feet vertical airflow Fan Vibration damper Switch on off Spa...

Page 20: ...www alfalaval com...