BUSCH MH 0018 A Instruction Manual Download Page 20 | Manualshive

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7 | Maintenance

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0870220060_MH0018A_-0001_IM_en

STEP 6

• Replace the old motor nose O-ring by the new one delivered in the kit.

Put grease on it then place it correctly in its groove.

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Summary of Contents for MH 0018 A

Page 1: ...manuals service kits Instruction Manual MINK Hydrogen Hydrogen Recirculation Blower MH 0018 A 0870220060 0001_en Original instructions Modifications reserved 19 06 2020 Ateliers Busch S A Zone indust...

Page 2: ...sion with CAN Communication 12 7 Maintenance 15 7 1 Maintenance Schedule 15 7 2 Oil Draining 16 7 2 1 Overall Information 16 7 2 2 Draining Procedure 17 7 2 3 Service Kit and Oil Type 22 7 3 Machine S...

Page 3: ...designed and manufactured according to state of the art meth ods Nevertheless residual risks may remain This instruction manual highlights potential hazards where appropriate Safety notes and warning...

Page 4: ...ector CAN ECO Electrical connection VBatt IN Inlet connection LES Lead seal NP Nameplate OUT Pressure connection NOTE Technical term In this instruction manual we consider that the term machine refers...

Page 5: ...ce its lifetime in a proportion linked to the amount of that liquid water Conveying of other media leads to an increased thermal and or mechanical load on the machine and is permissible only after a c...

Page 6: ...tallation 5 1 Installation Conditions WARNING Hydrogen leaks Risk of severe injury Risk of explosion Perform a hydrogen leak test of the entire system in order to fulfil a maximum leak rate of 10 Ncm3...

Page 7: ...isk of premature failure Make sure the product is protected from external shocks Regarding vibration level please contact your Busch representative to discuss the corresponding levels 5 2 Connecting L...

Page 8: ...m from the machine Connection size s G1 2 Depending on the specific order other connection dimensions may apply Make sure that the gas is drawn without obstruction Provide a water separator upstream o...

Page 9: ...the motor of the machine will not be affected by electric or electro magnetic disturbance from the mains if necessary seek advice from Busch Electrically connect the machine Make sure the resistance b...

Page 10: ...V 0 6000 rpm 2 3 CAN L actual values 4 5 6 5 3 2 Version with CAN Communication 4 5 6 1 2 3 1 KL15 2 CAN H 3 CAN L 4 5 6 NOTE If KL15 cable pin 1 of the CAN connector and CAN cable are longer than 30...

Page 11: ...and directly after operation CAUTION Noise of running machine Risk of damage to hearing If persons are present in the vicinity of a non noise insulated machine over extended periods Make sure that ea...

Page 12: ...all necessary signals and reference values to the machine There are two different operating modes The speed control mode controls the speed of the machine The mass flow control mode controls the spee...

Page 13: ...f the actual speed limited by the electronic tempera ture complies with the maximum speed Loss of mass flow sensor At loss of the mass flow sensor the software switches automatically into the speed co...

Page 14: ...0001_IM_en Electronics limits Status and diagnostic Bit number Limit Wrong voltage 4 24 V motor 35 V Speed derating 6 130 145 C rotation speed de crease 145 C motor off If Power Consumption permanent...

Page 15: ...e from the machine Dispose of special waste in compliance with applicable regulations Dispose of the machine as scrap metal 7 1 Maintenance Schedule The maintenance intervals depend very much on the i...

Page 16: ...draining We would recommend to move the gearbox several times from standard vertical position to a 90 position The re maining oil must be the lowest possible The illustration below shows the internal...

Page 17: ...our access holes to the motor screws If not do not proceed the oil draining and con tact your Busch representative STEP 1 Remove the machine from the system STEP 2 Use an M5 hexagonal tool to unscrew...

Page 18: ...from the Service Kit As shown in the illustration above 1 Remove the oil filling plug and drain the oil 2 3 With the machine in vertical position refill with the new oil until the oil level is close...

Page 19: ...oil traces NOTICE Cleaning the surface Risk of damage to the machine Do not use any solvant or liquid Use only clean and dry paper or tissue 1 2 Remove the existing O Ring carefully to avoid damaging...

Page 20: ...7 Maintenance 20 40 0870220060_MH0018A_ 0001_IM_en STEP 6 Replace the old motor nose O ring by the new one delivered in the kit Put grease on it then place it correctly in its groove 2 1...

Page 21: ...nserting the stage into the motor Risk of damage to the machine Take care and make sure not to shock or bump the stage while inserting it into the motor Insert gently the stage into the motor Then ins...

Page 22: ...t and Oil Type Service Kit Part number 0990221163 Content Oil filling plug Motor nose O ring Oil Type Fuchs Renolin Unisyn OL32 Solvay Fomblin M07 Depending on customers systems configuration Oil has...

Page 23: ...or screws unscrew them us ing an M5 hexagonal tool and switch to STEP 4 If not follow the instructions de scribed on STEPS 2 and 3 STEP 2 If there is any remove the plumbing cut the wire or the blue s...

Page 24: ...ile pulling up the stage because of the resistance coming from the rotor s magnetic force STEP 5 1 Check the surface cleanliness for oil traces NOTICE Cleaning the surface Risk of damage to the machin...

Page 25: ...6 Peel the label off located on the backside of the motor Do not use temperature higher than 100 C to help removing the label Clean up the surface STEP 7 To keep the traceability report the former se...

Page 26: ...the traceability x4 x1 x1 The plastic bag kit content is the following M6 x 100 mm screws x4 New identification label with new serial number x1 Spare O ring for motor nose x1 7 3 3 Stage Reassembly ST...

Page 27: ...nserting the stage into the motor Risk of damage to the machine Take care and make sure not to shock or bump the stage while inserting it into the motor Insert gently the stage into the motor Then ins...

Page 28: ...Plug the power red wire to the srcrew Set the voltage to 24V and the current to maximum the compressor will consume what it needs Shut down the power after 10 seconds 7 3 5 Machine Identification Rel...

Page 29: ...ted with foreign materi als which are dangerous to health Decontaminate the machine as much as possible and state the contamination status in a Declaration of Contamination Busch will only accept mach...

Page 30: ...ive use of Busch genuine spare parts and consumables is recommended for the correct functioning of the machine and to validate the warranty Standard spare parts kits are available for this product For...

Page 31: ...CAN Protocol 11 0870220060_MH0018A_ 0001_IM_en 31 40 11 CAN Protocol 11 1 Standard CAN Interface 250 kBit s...

Page 32: ...it length 29 bit Behaviour at CAN loss 0 RPM Enable signal for electronics activation No Motor behaviour when flow request 0 Motor waits for signal CAN ID Control message 0x0C FF A6 3D Parameter value...

Page 33: ...Baudrate 250 kb s Bit length 29 bit Behaviour at CAN loss 0 RPM Enable signal for electronics activation No Motor behaviour when flow request 0 Motor waits for signal CAN ID Control message 0x0C FF A...

Page 34: ...000 Noise level EN ISO 2151 at 3000 6000 min 1 dB A 68 73 inlet and outlet connected to a sys tem Inlet gas temperature range C 30 85 Ambient temperature range C 30 95 Leak rate EU 79 2009 406 2010 Nc...

Page 35: ...T V Certificate 13 0870220060_MH0018A_ 0001_IM_en 35 40 13 T V Certificate...

Page 36: ...substances in electrical and electronic equipment and the following standards Standard Title of the Standard EN ISO 12100 2010 Safety of machinery Basic concepts general principles of design ISO 13857...

Page 37: ...Note...

Page 38: ...Note...

Page 39: ...Note...

Page 40: ...Japan info busch co jp Korea busch busch co kr Malaysia busch busch com my Mexico info busch com mx Netherlands info busch nl New Zealand sales busch co nz Norway post busch no Peru info busch com pe...

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