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Ulvac DAP-9D-DC24, Instruction Manual

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Ulvac DAP-9D-DC24 Instruction Manual Download Page 15

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Fig.2.2 DAP-18S-DC24 Dimensions 

1.8 m

 

Summary of Contents for DAP-9D-DC24

Page 1: ...cording to CE UKCA TUV cTUVus Request to Users Please read this manual thoroughly to ensure safe and effective use of the equipment Keep this manual in a safe place Due to periodic improvements in performance the equipment described in this manual is subject to changes in dimensions and specifications without prior notice ULVAC KIKO Inc ...

Page 2: ...sors and vacuum pumps Safety requirements Part2 Vacuum pumps IEC EN 61010 1 2010 A1 2019 Safety requirement for electrical equipment for measurement control and laboratory use Part1 General requirement following the provisions of The person stated below will keep the following technical documentation operating and maintenance instructions technical drawings description of measures designed to ensu...

Page 3: ... which this declaration related is in conformity with the following standards BS EN 1012 2 1996 A1 2009 Compressors and vacuum pumps Safety requirements Part2 Vacuum pumps BS IEC EN 61010 1 2010 A1 2019 Safety requirement for electrical equipment for measurement control and laboratory use Part1 General requirement following the provisions of The person stated below will keep the following technica...

Page 4: ... wiring ４ 3 5 Fluctuations in the power voltage ５ 3 6 Checking Operation After Installation ５ 3 7 Piping ６ 3 8 Storage ６ 4 Cautions for Operation ６ 4 1 Cautions for Operation ６ 4 2 Starting in Cold Weather ６ 5 Pump Performance ７ 5 1 Pressure Achieved ７ 5 2 Evacuation Rate ７ 5 3 Power Requirements ７ 6 Maintenance Inspection and Repair ８ 6 1 Cautions for Maintenance Inspection and Repair ８ 6 2 Maint...

Page 5: ...Dimensions ３ Fig 3 1 Change region of the voltage and frequency ５ Fig 3 2 Example of Piping Used When Evacuating a Vessel ６ Table 1 1 Product Specifications １ Table 6 1 Consumables List ９ Table 6 2 Locations for Maintenance and Inspection ９ Table 6 3 Troubleshooting List １２ ...

Page 6: ...equipment correctly Read the section on Safe Use particularly closely Keep This Manual in a Safe Place After reading this manual be sure to keep it in a safe place which is readily accessible to others needing to use it Copying This Manual Is Prohibited No part of this manual may be copied for use by a third party without the express permission of the manufacturer Statutory Requirements for Dispos...

Page 7: ... as you requested 2 Are the accessories and necessary parts included Standard accessories User s manual 1 3 Is the pump damaged in any way 4 Are any external screws loose Are any components missing Contact your agent or the sales division of the manufacturer if there are any problems with the pump ...

Page 8: ...follows Incorrect handling of the equipment is very likely to result in death or serious injury to the operator Incorrect handling of the equipment may result in death or serious injury to the operator Incorrect handling of the equipment may result in light or medium injuries to the operator or damage to the equipment Incorrect handling of the equipment may result in damage to the equipment and hi...

Page 9: ...as this product may cause radio interference in which case the user or Installer of the final product may be required to take adequate measures Information for Electromagnetic compatibility EMC Compliance standard Emission EN 61000 6 4 2007 A1 2011 Immunity EN 61000 6 2 2005 Power Supply 5 Set up the overcurrent protective device ex Circuit breaker 3A for power supply And always turn off the overc...

Page 10: ...g or locked state For better safety make sure that the machinery on which the pump is mounted is also equipped with some kind of safety device to automatically disconnect the power when it detects overloading or locked state 14 The DC24V power supply must be supply from device which pump is built in Operation 15 This pump is not designed to be explosion proof When using the pump ensure that there ...

Page 11: ...s a countermeasure Make sure that no condensate water penetrates the vacuum pump as it may cause malfunction 7 Do not give a fan cover part a shock if give a shock stop driving promptly and confirm that a fan cover and a fan do not have damage When a fan cover runs in a damaged state you may result in injury Maintenance and Repair 8 If the pump ceases operation turn power OFF immediately to preven...

Page 12: ...tlet gas may also leak from other parts of the pump and it should therefore not be used with toxic gases If toxic gas is discharged for any reason it is important to note that the interior of the pump will be contaminated by the gas requiring appropriate caution during maintenance 7 Entry of gases containing dust and particles may prevent normal operation of the pump Operation 8 Use the pump withi...

Page 13: ... pressure 1 2 Specifications Table 1 1 Product Specifications Model ＤＡＰ ９Ｄ ＤＣ２４ ＤＡＰ １８Ｓ ＤＣ２４ Motor １４Ｗ ４Ｐ Input Voltage ＤＣ２４Ｖ 10 Rated current A １ ３ １ ４ Speed rpm １７００ Discharge rate L minute ９ ０ １８ ０ Ult P kPa ６ ６５ ２４ ０ Noise level dB A ５５ or less Ultimate pressure at 1m Inlet and outlet Ｒｃ１ ８ Weight kg １ ７５ Air temperature C ０ ４０ Dimensions mm ８３ ５ W １６５ L １２３ ８ H Pollution Degree ２ IP Class １０ ...

Page 14: ...２ 2 Dimensions Fig 2 1 DAP 9D DC24 Dimensions 1 8 m ...

Page 15: ...３ Fig 2 2 DAP 18S DC24 Dimensions 1 8 m ...

Page 16: ... pump directly onto a base always place a vibration absorption rubber mat between the pump and the base k Well ventilated 3 3 Location The pump should be installed level in a location with minimal dust and humidity This location should be selected in consideration of ease of installation and removal inspection and cleaning Particular attention should be paid to ambient temperature when fitting the...

Page 17: ...esulting in the grade which shortens a life remarkably and the characteristic a temperature rise etc do not apply correspondingly in the state of rating Moreover main rating shows rated torque N m Fig 3 1 Change region of the voltage and frequency It applies only to the voltage 3 6 Checking Operation After Installation １ Make sure that power is turned OFF before connecting the power cord to a powe...

Page 18: ...5 When evacuating a vessel ensure that a shut off valve is placed between the pump inlet pipe and the vessel see Fig 3 2 Also please use a leak valve to prevent start up failure due to vacuum start Fig 3 2 Example of Piping Used When Evacuating a Vessel 3 8 Storage Always store in a dry place 4 Cautions for Operation 4 1 Cautions for Operation See Danger 1 2 P04 See Warning 7 15 16 P04 to P05 See ...

Page 19: ...e other gases resulting in increased pressure 5 2 Evacuation Rate The rate of evacuation for the pump varies with the type of gas entering the inlet and its pressure The maximum rate of evacuation is reached when air is introduced and decreases slightly as pressure is reduced The resistance of the piping system increases with small bore piping which extends over long distances and this reduces the...

Page 20: ...lacement 6 2 Maintenance The following checks are required at least once every three days during operation 1 Check for abnormal noises 2 Check for abnormal heating of the pump 3 Check that gas is discharged normally If a problem is found take the measures described in 6 5 Troubleshooting List 6 3 Regular Inspections Inspect consumables after the first 10000 hours of operation and replace and clean...

Page 21: ...er s service division See Sales Service agency and the where to make contact of the end of instruction manual Replacement and Cleaning Guide Diaphragms Replace if deformed hard or cracked Valves Replace if deformed hard or cracked Head Gaskets Replace if hard cracked or stretched Bearings Request manufacturer for repair if abnormal noises or abnormal motor vibration is noted Locations for Maintena...

Page 22: ... and then tighten it within the torque range of 4 0 to 4 5 N m ２ Head Gasket Replacement Remove the pan head Phillips screw M4X6 at one location on the head cover Replace the black head gasket under the head cover with a new one There are a total of two head gaskets one each for the two pump heads To assemble first place the head gasket and then the head cover on the pump head of the pan head Phil...

Page 23: ...１１ ...

Page 24: ... Measure the pressure correctly 5 1 3 Vacuum gauge is unsuitable 3 Measure with a calibrated vacuum gauge suitable for the pressure range 5 1 4 The inlet piping is too small in diameter or too long 4 Connect piping of an inside diameter greater than the inlet diameter or reduce the distance between the pump and vacuum vessel 5 1 5 Low voltage 5 Adjust the voltage and check the power supply cable 6...

Page 25: ...inspection etc d Malfunctions caused by modifications or repairs carried out by a party other than the manufacturer or by a service company not approved by the manufacturer e Malfunctions caused by noise electric disturbance f Malfunctions that occur when not using a rated power supply g Malfunctions that occur when there is an abnormal rise in internal pressure due to the pump exhaust outlet bein...

Page 26: ..._ Industrial Safety and Health Law designates particular substances as the materials to be notified 2 Usage Status Operation Method Approx hours per day years and months Continuous Operation Intermittent Operation Usage __________________________________ 3 Failure Status Unusual Noise Abnormal Pressure Abnormal Actuation Oil Leakage Other Symptoms _______________________________ 4 Detail of Reques...

Page 27: ...社アルバック 規格品事業部 西日本営業部 532 0003 大阪府大阪市淀川区宮原３ ３ ３１ 上村ニッセイビル5F TEL 06 6397 2286 ULVAC KIKO Inc https ulvac kiko com en Please contact us for products Service Base or other Inquiries from here ULVAC Inc Components Division 2500 Hagisono Chigasaki Kanagawa 253 8543 Japan TEL 81 467 89 2261 https showcase ulvac co jp ja https showcase ulvac co jp en ...

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