Pfeiffer Vacuum MVP 020-3 DC Operating Instructions Manual Download

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OPERATING INSTRUCTIONS

Translation of the Original

MVP 020-3 DC

Diaphragm Pump

Summary of Contents for MVP 020-3 DC

Page 1: ...OPERATING INSTRUCTIONS EN Translation of the Original MVP 020 3 DC Diaphragm Pump...

Page 2: ...act info pfeiffer vacuum de Further operating instructions from Pfeiffer Vacuum can be found in the Download Center on our website Disclaimer of liability These operating instructions describe all mod...

Page 3: ...vacuum pump 17 4 2 Storing the vacuum pump 17 5 Installation 18 5 1 Installing the vacuum pump 18 5 2 Connecting the vacuum side 18 5 3 Connecting the exhaust side 19 5 4 Establishing control signal...

Page 4: ...0 Malfunctions 33 11 Service solutions by Pfeiffer Vacuum 35 12 Spare parts packages 37 13 Accessories 38 13 1 Accessory information 38 13 2 Ordering accessories 38 14 Technical data and dimensions 39...

Page 5: ...0 Tbl 6 Typical service life with normal use 25 Tbl 7 Maintenance intervals 26 Tbl 8 Troubleshooting on diaphragm pumps 34 Tbl 9 LED display of error codes 34 Tbl 10 Spare parts packages 37 Tbl 11 Acc...

Page 6: ...with terminals 20 Fig 5 Connection to TC and TPS 21 Fig 6 Mounting the flushing gas nozzle 24 Fig 7 Pump head and valves 27 Fig 8 Replacing the diaphragms 28 Fig 9 Correct mounting orientation of the...

Page 7: ...part numbers Part number Designation PK T01 198 MVP 020 3 DC 1 2 Target group These operating instructions are aimed at all persons performing the following activities on the product Transportation S...

Page 8: ...e seal The diaphragm heads are sealed at the factory Damaging or remov ing a closure seal results in loss of the warranty Tbl 1 Stickers on the product 1 2 Fig 1 Position of the labels on the product...

Page 9: ...is document T Temperature in C property abbreviation of the vacuum pump TC Turbopump electronic drive unit turbo controller TPS Voltage supply turbo power supply Tbl 2 Abbreviations used in this docum...

Page 10: ...ns to avoid damage to property Notes tips or examples indicate important information about the product or about this docu ment 2 2 Safety instructions All safety instructions in this document are base...

Page 11: ...es environmental damage Take suitable safety precautions and prevent health hazards or environmental pollution by toxic process media Decontaminate affected parts before carrying out maintenance work...

Page 12: ...advantage of our service training offering When ordering spare parts specify the information on the nameplate NOTICE Property damage from incorrect installation Change in dead volume due to incorrect...

Page 13: ...General safety precautions Prevent process gases and their reaction and ancillary products that are harmful to health and the environmental from escaping or dispose of these according to the applicab...

Page 14: ...that can condense or cause adhering deposits to form in the suction chamber Use of the vacuum pump outside the specified area of application Using the vacuum pump below ground Using the vacuum pump to...

Page 15: ...documentation In addition these individuals must be familiar with applicable safety regulations and laws as well as the other standards guidelines and laws referred to in this documentation The above...

Page 16: ...er bayonet connectors 2 pin 12 mm 2 Vacuum connection thread 1 8 7 Connecting socket voltage supply for Hirschmann line socket G20KW3F 2 pin 3 Banjo bolt 8 Exhaust 4 Interhead connection 9 Cover fixin...

Page 17: ...ly sized level surface Transporting the vacuum pump without its packaging 1 Unpack the vacuum pump 2 To protect the inside of the pump leave both protective caps on the connections during transport 3...

Page 18: ...p Use suitable filters or separators from the Pfeiffer Vacuum range of accessories to protect the vacuum pump Installation and operation of accessories Pfeiffer Vacuum offers a series of special compa...

Page 19: ...ction of the exhaust line on a regular basis Condensate separator Pfeiffer Vacuum recommends installing a condensate separator with condensate drain at the lowest point of the exhaust line Procedure 1...

Page 20: ...the control signals Required tool Slot screwdriver Connecting the external PWM signal 1 Turn the trimmer to the left stop 2 Connect the corresponding terminals of terminal block ST1B The control cable...

Page 21: ...pply NOTICE Property damage due to incorrect polarity Incorrect or excessive supply voltage will destroy the motor Always observe the motor rating plate specifications When connecting the supply cable...

Page 22: ...he rating plate with the available supply voltage 2 Check the exhaust connection for free passage max permissible pressure 1100 hPa absolute 3 Actuate the shut off units so that the shut off units ope...

Page 23: ...life of the diaphragm pump with low gas throughputs of 0 18 hPa l s The turbopump electronic drive unit switches the diaphragm pump on and off depending on the rated input of the turbopump The rated...

Page 24: ...the locking screw 2 Bring the vacuum pump to operating temperature before starting the process 3 Continue to operate the vacuum pump approx 30 minutes after finishing the process before switching it...

Page 25: ...the vacuum pump for inspection away from the system if necessary NOTICE Damage caused by unsuitable cleaning agents Unsuitable cleaning agents damage pump parts Use only approved cleaning agents to cl...

Page 26: ...cified intervals are exceeded or if maintenance work is carried out improperly no war ranty or liability claims are accepted on the part of Pfeiffer Vacuum This also applies wher ever parts other than...

Page 27: ...ing 2 Turn the elbow fitting max 1 4 revolution anti clockwise until the hose connection can be loos ened 3 Loosen the screw fitting 4 Dismantle the hose connection 5 Unscrew the cylinder screws on th...

Page 28: ...amping washer 3 Pay attention to the spacer disks under the diaphragm Reuse the original spacer disks for each installation location when remounting 4 Remove the supporting washer and the diaphragm fr...

Page 29: ...valves in the head cover 1 Valve inlet 3 Head cover 2 Valve outlet Procedure 1 Insert the valves into the head cover Make sure that the valves have the correct mounting orientation 2 Mount the housin...

Page 30: ...the vacuum chamber on the vacuum side 3 Operate the vacuum pump with open flushing gas nozzle if available for at least 2 hours 4 If unusual noises develop immediately switch off the vacuum pump and...

Page 31: ...red the vacuum pump that may attack the pump materials or lead to deposits clean the inside of the pump heads Procedure for longer vacuum pump shutdowns 1 Disconnect the vacuum pump from the vacuum sy...

Page 32: ...nts must be disposed of in accordance with the applica ble regulations relating to environmental protection and human health with a view to reducing natural resource wastage and preventing pollution 9...

Page 33: ...tor has triggered Identify and eliminate the cause and allow vacuum pump to cool if necessary Diaphragms or valves dirty Clean the vacuum pump Overpressure in the ex haust lead If required check and c...

Page 34: ...sary clean or replace the valves and diaphragms Connection rod or mo tor bearing defective Contact Pfeiffer Vacuum Service Tbl 8 Troubleshooting on diaphragm pumps LED Fig 10 LED on the circuit board...

Page 35: ...ity You can find more detailed information and addresses on our homepage in the Pfeiffer Vacuum Service section You can obtain advice on the optimal solution for you from your Pfeiffer Vacuum represen...

Page 36: ...duct in suitable stable transport containers only e Maintain applicable transport conditions ERKL RUNG KONTAMINIERUNG 6 Attach the contamination declaration to the outside of the packag ing 7 Now send...

Page 37: ...erve the respective part number of the diaphragm pump 1 2 4 3 M Fig 11 Spare parts 1 Valves 4 Banjo bolt 2 Diaphragms M Diaphragm key 3 Sealing ring Spare parts package Order number comprising the fol...

Page 38: ...13 2 Ordering accessories Selection field Part number TPS 180 power supply pack for wall standard rail fitting PM 061 341 T Wall rail fitting for TPS 110 180 310 400 PM 061 392 T Connection cable TPS...

Page 39: ...table Pressure units mbar l s Pa m3 s sccm Torr l s atm cm3 s mbar l s 1 0 1 59 2 0 75 0 987 Pa m3 s 10 1 592 7 5 9 87 sccm 1 69 10 2 1 69 10 3 1 1 27 10 2 1 67 10 2 Torr l s 1 33 0 133 78 9 1 1 32 at...

Page 40: ...in contact with the media Pump parts Substances in contact with the media Housing cover Aluminum alloy AlMgSi Head cover Aluminum alloy AlMgSi Diaphragm clamping disk Aluminum alloy AlMgSi Diaphragm...

Page 41: ...EU Restriction of the use of certain hazardous substances delegated directive 2015 863 EU Harmonized standards and applied national standards and specifications EN ISO 12100 2011 DIN EN IEC 63000 2019...

Page 42: ...PU0079 ed B Date 2005 P N PU0079BEN...

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