Operation Manual
Contents
1. gt 7 gt te De mn Le eg A ee De pe le ne De ne De ne en ee ee Muffler Fuse socket lt pic 6 gt BSU 34 Main Part Diagram E Assembly Diagram PES waste bottle cover SUSAN Sealing ring KS fo support base Spill proof buoy lt pic 7 gt Spill proof assembly diagram lt pic 8 gt Support base assembly diagram Syringe Filter vey PP funnel pint Stainless steel funnel gt Spin lock Matt connection PES funnel Spin lock embrane connection Membrane Stainless steel support base ES Cap with Spin lock ag gt suction fitting Spin lock connection Silicone stopper No 16 connection Spin lock PEER gt Spin lock a bottle cover PES waste bottle cover abetted PES waste bottle connection connection gt PES waste EE i pi PES waste bottle PES waste bottle lt pic 9 gt LF 30 Assembly lt pic 10 gt LF 32 Assembly lt pic 11 gt PES waste bottle ho gt PES support base L F Operating Procedure 1 BSU 34 LF 30 lt pic 1 b gt a Ensure that the spill proof buoy is installed properly Please refer to lt pic 7 gt when installing it Note please always put the buoy into the waste bottle cover gently to avoid the deformation of its plastic tube that could cause a malfunction b Assemble LF 30 as per lt pic 9 gt c Plug the power cord into a proper power supply then press power switch as shown in lt pic 5 gt to power on the mach2. Laboratory Equipment Manufacturer EN www mrclab com CE l Net A Poratble Bio suction System 34liter BSU 34 Series Service Manual PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION 3 Hagavish st Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com MRC VER 01 2 13 A Important Notice Please study this instruction manual carefully before using this product Please discard packing material according to related regulations Please make sure the supply voltage and frequency conform to power specified on main unit Please operate the instrument in well ventilated areas and keep away from inflammables Filtration accessories include spill proof buoy are applicable to most of low concentrated acid base organic solution but not all solution This pump is not corrosion proof Please do not pump acid base or organic vapors or gases directly Please clean and maintain the instrument and accessories according to the maintenance method after every use For more product details please refer our latest catalog and company website B Unpacking Carefully check if the shipping carton is damaged before unpacking Please check the items according to standard package list If you have any questions please preserve serial no shipping carton and contact your dealer for quick solution Model BSU 34 BSU 34 LF 30 BSU 34 LF 32 BSU 34 SUC KIT BSU 34 suction unit x1 BSU 34 suction unit x1 BSU 34 su
3. with spill proof buoy of the waste bottle to the inlet of the machine with a silicone tube screw the cap with suction fitting into the waste bottle clockwise e Connect the handle of SUC KIT to the inlet of the black cap with a silicone tube and then turn on the power switch of the machine f Select a desired fitting part to be connected with the handle for waste suction g After the process is finished then turn off the machine Dispose of the contents in the waste bottle in accordance with the applicable regulations h Proceed with cleaning and maintenance after every use according to lt G Maintenance Note Check the liquid level of the waste bottle before each use and then empty it as per the applicable regulations after removing the cover counterclockwise if needed 4 BSU 34 with other filtration apparatus Before using BSU 34 with any other filtration apparatus please ensure that the size of the apparatus can be accommodated in the reserved space G Maintenance 1 Funnel lid funnel support base waste bottle cover cap spill proof buoy and waste bottle are made of high temperature resistant material Please rinse them with water and wipe with a dry cloth after every use Autoclave is available 2 S S funnel and S S support base are made of SUS 316 material Please rinse them with water and wipe with a dry cloth after every use Autoclave is available 3 Silicone tube and sealing ring can resistant high tempe
4. ction unit x1 BSU 34 suction unit Power cord x1 LF 30 Filtration Set x1 LF 32 Filtration Set x1 1200 ml PES suction bottle x1 Standard Instruction Manual x Silicone tube x1 Silicone tube x1 SUC KIT suction kit x1 Package Power cord Power cord x1 PTFE Disc filter x1 Includes Instruction Manual Instruction Manual x1 Power cord x1 Instruction Manual x1 C Combined Filtration System Diagram lt pic 1 gt a BSU 34 b BSU 34 LF 30 c BSU 34 LF 32 d BSU 34 SUC KIT D Disassembly Diagram PES funnel Power cord Silicone stopper No 16 Cap with suction fitting Silicone tube Support screen PP funnel lid PES waste bottle Spill proof buoy lt pic 2 gt BSU 34 LF 30 Stainless steel funnel Silicone stopper No 16 Cap with suction fitting Silicone tube Stainless steel support base Spill proof buoy Stainless steel support screen PES waste bottle lt pic 3 gt BSU 34 LF 32 Power cord PES waste bottle Cap with suction fitting Silicone tube BioDolphin suction kit Spill proof buoy Silicone tube lt pic 4 gt BSU 34 SUC KIT lt pic 5 gt BSU 34 operation panel Inlet port DT ae Vacuum gauge Power switch Control knob Heatsink holes din 200 115 5 5 22 2332 1222 gt gt Washer Na ES Sp tess socket A ee L ta Mn El an 95 le tee nd z z T ganas aces 3 des Le eg 22331 32
5. e waste bottle before each use and then empty it as per local regulations after removing the cover counterclockwise if needed 2 BSU 34 LF 32 lt pic 1 c gt a Ensure that the spill proof buoy is installed properly Please refer to lt pic 7 gt when installing it Note please always put the buoy into the waste bottle cover gently to avoid the deformation of its plastic tube that could cause a malfunction b Assemble LF 32 as per lt pic 10 gt Fasten the cover on the waste bottle clockwise lt pic 10 gt d Plug the power cord into a proper power supply then press power switch as shown in lt pic 5 gt to turn on the machine After blocking the outlet with a hand adjust vacuum level to a desired value by turning the vacuum regulator then turn off the machine when the adjustment is finished e Place the complete set of LF 32 filtration system into BSU 34 s reserved space then connect the inlet of waste bottle cover to the outlet of the machine with a silicone tube supplied with the package f Plug the support base of S S filter holder into the silicone stopper No 16 more than 5 cm deep to keep well sealed put S S support screen filter membrane on the support base in sequence and then screw S S funnel into support base clockwise g Remove the cap with suction fitting from the waste bottle then plug the filter holder into the waste bottle tightly h Pour liquid sample into funnel and then turn on the machine by pressing
6. g and connected accessories for possible leaks Attach tighten or replace Regulator improperly set gt set regulator vacuum level following instruction manual Air leak Check the tubing and connected accessories for Low filtration speed possible leaks Attach tighten or replace Check if the suction bottle is overflowing Check if the specification of membrane filter is correct Ordering Information 197400 11 22 197401 11 22 197402 11 22 197403 11 22 199100 00 199110 00 199120 00 199130 00 197010 30 197010 50 197010 32 197010 33 197000 01 167103 10 167103 30 197000 36 197000 35 197000 11 197000 39 197400 45 167200 35 BSU 34 Vacuum filtration unit AC110V AC220V BSU 34 LF 30 Vacuum filtration system AC110V AC220V BSU 34 LF 32 Vacuum filtration system AC110V AC220V BSU 34 SUC KIT Vacuum filtration system AC110V AC220V SUC KIT LB Suction kit light blue SUC KIT DB Suction kit deep blue SUC KIT P Suction kit pink SUC KIT G Suction kit green LF 30 300ml PES filtration set LF 50 500 ml PES filtration set LF 32 100 ml Stainless steel filtration set LF 33 300 ml Stainless steel filtration set LF 3 300 ml PES filter holder include funnel lid 100 ml Stainless steel filter holder 300 ml Stainless steel filter holder PP funnel lid PES support base 47mm PES waste bottle 1200 ml Spill proof buoy PE Muffler 1 8 PT port size 20 um length 26 mm PTFE disc filte
7. ine After blocking the outlet with a hand adjust vacuum level to a desired value by turning the vacuum regulator then power off the machine when the adjustment is finished d Place the complete set of LF 30 filtration system into BSU 34 s reserved space then connect the inlet of waste bottle cover to the outlet of the machine with a silicone tube supplied with the package e Remove the cap with suction fitting and then screw the support base onto the waste bottle cover clockwise place the filter membrane on the middle part then screw the funnel into the support base clockwise Note in case the support screen or O ring gasket is not installed properly please put them back into the support base with downward force by referring to lt pic 8 gt f Pour liquid sample into funnel and then turn on the machine by pressing power switch to begin the filtration process Turn off the machine by pressing power switch again when the filtration process is finished g Wait till the vacuum pointer indicates 0 Turning vacuum control knob can speed it up and then remove the funnel from the support base counterclockwise h Remove the filter from the support screen and process it further according to the applicable procedure I Dispose of the contents in the waste bottle according to the applicable procedure or regulation j Proceed with cleaning and maintenance after every use according to lt G Maintenance gt Note Check the liquid level of th
8. power switch to begin the filtration process Turn off the machine by pressing power switch again when the filtration process is finished I Wait till the vacuum pointer indicates 0 Turning vacuum control Knob can speed it up and then remove the funnel from the support base counterclockwise j Remove the filter from the support screen and process it further according to the applicable procedure k Dispose of the contents in the waste bottle according to the applicable procedure or regulation l Proceed with cleaning and maintenance after every use according to lt G Maintenance Note Check the liquid level of the waste bottle before each use and then empty it as per local regulations after removing the cover counterclockwise if needed BSU 34 SUC KIT lt pic 1 d gt a Ensure that the spill proof buoy is installed properly Please refer to lt pic 7 gt when installing it Note please always put the buoy into the waste bottle cover gently to avoid the deformation of its plastic tube that could cause a malfunction b Assemble the waste bottle lt pic 11 gt c Plug the power cord into a proper power supply then press power switch as shown in lt pic 5 gt to turn on the machine After blocking the outlet with a hand adjust vacuum level to a desired value by turning the vacuum regulator then turn off the machine when the adjustment is finished d Place the waste bottle into BSU 34 s reserved space and connect the outlet
9. r
10. rature Please rinse them with water and wipe with a dry cloth after every use Autoclave is available 4 For autoclave you are suggested to set up at 121 C for 30 minutes at least 5 BSU 34 built in an oil free pump no maintenance is necessary Please turn off the switch and wipe the platform with a dry cloth after every use 6 Please maintain the accessories of suction kit by following our instruction manual 7 Muffler disc filter and silicone tube are consumables Please replace these parts at least every half year to make sure the flow rate is not affected 8 When the fuse need to be replaced you can get the backup fuse 110V use 2 5A 220V use 1 5A from the fuse box H Troubleshooting Symptoms Possible causes and Solution Check the power supply conform to power specified on main unit Blown fuse replace fuse if it is burnt out Device fails to start 3 Check if the power switch is in the ON position Vacuum still exists in system release vacuum and restart Defective switch gt contact your distributor for repair Faulty gauge contact your distributor for repair Loose regulator tighten the regulator by yourself or Vacuum fails to adjust contact your distributor for repair Faulty regulator gt contact your distributor for repair Regulator improperly set gt set regulator vacuum level following instruction manual Reduced low vacuum Clogged muffler gt check if the muffler is clogged Air leak gt Check the tubin
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