USER'S MANUAL
Contents
1. 9 Reductions in pressure can also be achieved by careful use of the pressure release valve 0O 10 Vacuum is achieved using the above procedure and having the changeover 39 pushed completely towards the vacuum position 11 End of operation procedure LTP1 FAULT INVESTIGATION In the event that the system appears to lose pressure check the connections to ensure that they are tight and the seals are good Replace poor seals and repeat the operation When testing for leaks you may notice that air is drawn in or expelled from around the changeover valve 9G this is normal and should not be a cause for concern Connection to the handheld test system is sealed with o ring or bonded seals and should not leak The pipe or body connection can be checked but should not be tightened more than 2 Nm DO NOT attempt to tighten the other fittings to the test system as this can cause damage to the sealed joints 5 1 HAND HELD PRESSURE TEST SYSTEM Provides pneumatic pressure of 0 8 to 40 bar Scan Sense part no 3PPM40050 Always release internal pressure at connectors personal injury and damage to equipment Do not connect TP1 to external pressure source before A disconnecting Uncontrolled release of high pressure can result in 5 1 1 CONTROLS AND ORIENTATION Drawing key Adapter Kit 1 Adapter Kit 2 3 8 inch to inch BSP connector for PM205 master ins2. QD Inlet reservoir port 20 Minch to 14 inch BSP connector for PM305 master instrument Volume adjuster Limit adjuster amp amp Scissor action handles Pressure port M16 x 1 5 mm quick connector for flexible hose to suit adapters and item under test Selector valve Pressure relief valve 19 7 2 7 2 1 7 2 2 PV411 PNEUMATIC OPERATION Pneumatic selector valve and scissor action handles limit adjuster of the PV411 Selector valve DD Pressure Turn the selector valve fully clockwise NE position Vacuum Turn the selector valve fully counter clockwise out position Vent Slowly turn the selector valve to the center position Scissor action handles limit adjuste Turning the limit adjuster clockwise reduces the stroke of the scissor action handles 90 Turning the limit adjuster counter clockwise increases the stroke For maximum pneumatic pressure generation turn the limit adjuster fully counter clockwise Pneumatic Operation of the PV411 As a pneumatic pump selector valve 00 vents the system to atmosphere between selection of pressure and vacuum Operating the scissor action handles amp provides the pumping stroke for generating pressure A volume adjuster 99 allows small adjustments of the System pressure In pressure mode air fluid is drawn through the inlet port DO on top of the pump and forced out through the two outlet ports 20 and 66
3. In vacuum mode the air fluid flow is reversed as air fluid is drawn in through the top and rear outlet ports 29 and 60 and expelled through the inlet port O olume adjuste 20 Low pressure With the selector valve 00 set to vent open turn the volume adjuster fully counter clockwise to the out position Turn the selector valve fully clockwise to the in position to select pressure Turn the volume adjuster clockwise to generate pressure High pressure Turn the volume adjuster 99 to the mid position In this position fine adjustments of the generated pressure can be made Using the scissor action handles amp 6 generate the approximate pressure then turn the volume adjuster 99 clockwise to the in position to increase the pressure or turn the volume adjuster 99 counter clockwise to the out position to decrease the pressure Vacuum Turn the selector valve fully counter clockwise to the position Turn the volume adjuster to the mid position In this position fine adjustments of the generated vacuum can be made Using the scissor action handles generate the approximate pressure then turn the volume adjuster clockwise to the in position to increase the pressure or turn the volume adjuster 9 counter clockwise to the out position to decrease the pressure Refer to the orientation drawing to locate the controls 1 Connect the PV411 to the item under test using the hoses p
4. and the selector valve to the center position to depressurize the pump End of procedure Depressurize the pump and disconnect from the pipes and equipment 7 4 PV411 FAULT INVESTIGATION If the system pressure reduces check the following Refer to the orientation drawing PV411 drawing key 1 to locate the 1 2 controls Check that the selector valve is in the correct position and properly tightened Allow sufficient time after generating pressure for the temperature to stabilize The larger the system volume the longer the time for thermal stability Check for leaks between the pump and the equipment under test and the adaptors flexible pipe and connections Tighten any loose joints and replace any seals that are worn or damaged In hydraulic mode if the volume adjuster can be wound fully in but maximum pressure cannot be achieved there is probably air trapped in the system Re prime and repeat Check the Pressure Relief Valve pressure setting 25 If for any reason a fault occurs within the pump it is recommended that the equipment be returned to Scan Sense AS 8 205 ACCESSORIES 8 1 ADAPTERS FOR THE ITEM UNDER TEST Adapter kit 1 BSP to Female Carbon Steel Description drawing 1 4 BSP male 1 8 NPT female 1 4 BSP male 1 4 NPT female 33m 2 e 1 4 BSP male 3 8 NPT female 277 e 1 4 BSP male 1 2 NPT female ace Vim 1 Adapte
5. of time it may be difficult to operate on the first stroke The cylinder has been lightly greased at assembly but if additional lubrication is ever required apply a minimal amount to the inside of the cylinder Access is via the three retaining screws located under the black collar Seal replacement Depending on the frequency of use the main piston seal and others may need replacing Replacement seals and instructions for fitting are contained in the seal kit TPK1 OPERATION OF THE TP1 Refer to the orientation drawing to locate the controls 1 Choose the correct adapters and seals and connect item under test to pressure port at the end of the flexible hose 00 Ensure seals are fitted and adapters tightened to a maximum torque of 15Nm 2 Screw the fine adjustment valve 20 fully clockwise 3 Screw the fine adjustment valve 22 counter clockwise 4 to 6 full turns 4 Screw the pressure release valve fully clockwise tightening to ensure a good seal 5 Operate handles until the pressure is close to that which is finally required Ensure handles are fully squeezed together on each stroke to achieve maximum pressure output 6 Wind the fine adjustment valve clockwise to increase pressure or counter clockwise to decrease pressure until the required pressure is reached After increasing the pressure it may take up to 1 minute for the pressure to settle due to thermodynamic effects setting of seals or expansion of t
6. power off 15 min Power supply Battery Battery life 1000 hours continous operation MANO Mode 150 hours of continous operation in PEAK Mode Litium battery 3 0V size CR2430 Display LCD Selectable read out bar mbar hPa kPa MPa PSI kp cm2 Standard process coupling BSP MALE Swivel Protection class EN 60529 IP65 Dimentions 118mm h x 42mm d 276mm w Weight 0 21 kg Accuracy RT room temperature lt 0 1 FS Total Error Band 0 to 50 C lt 0 2 FS Storage Operating Temperature 20 to 70 C 0 to 50 C Compensated Temperature Range 0 to 50 C 4 A 4 1 LTP1 LOW PRESSURE HAND PUMP Provides low pressure of 0 9 to 3 bar Scan Sense part 02050 Always release the internal pressure at the connectors before disconnecting Uncontrolled release of high pressure can result in personal injury and damage to equipment Do not connect LTP1 to external pressure source LTP1 CONTROLS AND ORIENTATION 2002 WM 2 BET v 77 9 542 d 3 B N B 389 3 awe j 2 0 1 o E Drawing key OD Pressure release valve 202 Fine adjustment control 29 Pressure or Vacuum selector DD Two push fit connectors to accept 4mm OD hoses to item under test and PM205 master instrument Pressure port 74 inch BSP female connector to suit adapters item under test Pump handle oD Nylon seals
7. seals and instructions for fitting are contained in the seal kit LTPK1 OPERATION OF THE LTP1 Refer to the orientation drawing to locate the controls 1 Choose the correct adapters and seals and connect to the pressure port at one end of the flexible hoses 2 Choose the correct adapters and seals and connect the item under test to the pressure port at the end of the second flexible hose Ensure seals are fitted and adapters tightened to a maximum torque of 15Nm 3 Screw the fine adjustment valve 20 fully clockwise 4 Screw the fine adjustment valve 20 counter clockwise 4 to 6 full turns 5 Screw the pressure release valve fully clockwise tightening to ensure a good seal 6 Using a small screwdriver adjust the pressure relief valve to set the desired maximum output pressure Turn the Grub Screw located in the main piston clockwise to increase or counter clockwise to decrease the pressure setting 7 Operate the handle until the pressure is close to that which is finally required 8 Wind the fine adjustment valve to increase pressure or out to decrease pressure until the required pressure is reached After increasing the pressure it may take up to 30 seconds for the pressure to settle due to thermodynamic effects setting of seals or expansion of the flexible hose STOP unscrewing the fine adjustment valve 20 4 3 when the top of the pump body becomes visible
8. the hoses pipes and adaptors 2 Turn the selector valve 2 fully clockwise to the in position 3 Loosen the reservoir cover lock to open the reservoir cover Q9 and allow atmospheric pressure into the top of the reservoir 4 Open the bleed valve on the unit under test 5 Carefully operate the scissor action handles to fill the system Stop pumping when fluid comes out of the bleed valve 6 Close the bleed valve on the unit under test 7 If necessary top up the reservoir to the 2 3 full level 24 Refit and secure tighten the reservoir cover 20 and re tighten the reservoir locknut O End of procedure The pump and connected system are ready for use Hydraulic Operation of the PV411 Refer to the orientation drawing to locate the controls 1 2 3 Connect the PV411 to the item under test using the hoses pipes and adaptors Open the selector valve D by 1 turn counter clockwise to the in position Screw the volume adjuster 959 fully counter clockwise to the out position Close the selector valve 000 Operate the scissors action handles amp to generate the initial pressure Turn the volume adjuster 99 clockwise to generate the required pressure Allow time for thermal stabilization To reduce pressure turn the volume adjuster GG counter clockwise the out position to the required pressure After completion turn the volume adjuster 99 counter clockwise the out position
9. 0 hours in normal measuring mode 1 6 205 OPERATING FAILED Repairs must be done by manufacturer or supplier certified for service repair Replacement parts must be obtained from the manufacturer Manufacturers address Scan Sense AS Phone 47 33 36 30 00 Bekkeveien 163 Fax 47 33 36 30 01 N 3173 Vear Norway Email post scansense no 2 CONTROLS AND INDICATORS PM205 Digital Pressure Calibrator ACTUAL PRESSURE Value PEAK VALUE ENTER SELECT max min G 1 4 BSP 2 1 DISPLAY CONTROLS AND CONNECTIONS The PM205 has two operating keys The left key SELECT serves to select the functions and the pressure units The right key ENTER activates the selected function or pressure unit The right key is also used to switch between the MAX and MIN value in both the Mano and Peak mode Pressing the SELECT key turns the instrument on The instrument subsequently displays the software version year week the full scale pressure range the actual pressure top display and the last measured MAX value bottom display The instrument has the following functions RESET Max Min value and Peak value are set to the actual pressure OFF Turns off the instrument MANO Releases the following functions PEAK off Normal measuring mode with 2 measurements per second PEAK on Fast measuring mode with 5000 measurements per second ZERO SEt Sets a new Zero reference ZE
10. 0000 14 HTP1 HYDRAULIC HAND HELD PRESSURE TEST SYSTEM 15 HTP1 CONTROLS AND 16 OPERATIONS OF THE 1 0 0 6 16 PV411 PNEUMATIC HYDRAULIC HAND PUMP SYSTEM 18 PV411 CONTROLS AND 19 PV411 PNEUMATIC 20 PV411 HYDRAULIC 22 PV411 FAULT 2 25 205 8 85 22 26 CERTIFICATES eiue enean noauru atu ra ros ranae ni 28 1 1 1 2 1 3 DESCRIPTION OF THE 205 The PM205 Pressure Calibrator has been designed as a self contained portable pressure meters that have been calibrated to precision pressure equipment traceable to national standards Each unit is marked with Calibration label next calibration date Serial number Production year Pressure range CALIBRATION LABEL Scan Sense AS certifies that this product meets published specifications at the time of shipment from the factory Scan Sense AS further certifies that its calibration measurements are traceable to accredited international standards Each pressure calibrator has a calibrated label showing the last date of calibration and the date when the next calibration is due Calibration is scheduled annuall
11. AS Phone 47 33 36 30 00 Bekkeveien 163 Fax 47 33 36 30 01 N 3173 Vear Email post scansense no Norway WWW Scansense no Table of Contents DESCRIPTION OF THE 205 1 CALIBRATION LABEL 1 CERTIFICATION 1 WARRANTY m 2 CONVENTIONS USED IN THIS 2 BATTERY CHANGE BATTERY 2 PM205 OPERATING FAILED 3 CONTROLS AND 8 4 DISPLAY CONTROLS AND 8 5 MEASURING PROCEDURE OF THE PEAK MODE 7 INSTALLATION na nr nom nivi metre secedere 7 RANGES CALIBRATION sssesss Heer 7 SPECIFICATION OF 205 2 2 8 LTP1 LOW PRESSURE HAND 9 LTP1 CONTROLS AND 2 2 22 9 OPERATION OF THE LPT1 sssss nnno 10 LTP1 FAULT 00000 11 TP1 HAND HELD PRESSURE TEST 12 TP1 CONTROLS AND 12 OPERATION OF THE 1 2 2 13 TP1 FAULT
12. RO rES Sets the Zero to factory setting CONT on Deactivates the automatic turn off function CONT off Activates the automatic turn off function the instrument turns off 15 minutes after the last key function followed by the unit selection bar mbar hPa kPa MPa PSI Example Setting a new Zero Reference gt Turn on the instrument by shortly pressing the SELECT key gt Wait for the instrument s measuring mode approx 3 seconds gt Press the SELECT key 3 times MANO appears gt Press ENTER PEAK on or PEAK off appears gt Press SELECT ZERO SEt appears gt Press ENTER The new Zero reference is set The instrument returns to the measuring mode 2 2 Display of the Minimum Pressure Value When in the measuring mode Display Actual Pressure and Max value you may display the Min value for 5 seconds by shortly pres sing the ENTER key Notes 1 The functions and units can also be called up by keeping the SELECT key depressed Releasing the key enables the displayed function or unit to be activated with the ENTER key 2 If the selected function or unit is not activated within 5 seconds with the ENTER key PM205 returns to the measuring mode without changing any settings 3 Turning PM205 on and off does not influence any of the previous settings 4 If the PEAK on or CONT on function is activated it is indicated with a flashing sign on the display 5 If a pressure can not be represented o
13. ScanSe fse CHOICE PM205 PRESSURE CALIBRATOR USER S MANUAL Thank you for purchasing our pressure meter This product is manufactured in accordance with our strict standards for quality in design components and workmanship to fulfill our vision To be the leading company in high quality self contained products Scan Sense AS reserves the right to make improvements or alterations to their products without incurring any responsibility to make the same improvements or alterations to products previously sold Scan Sense AS All rights reserved No part of this publications may be reproduced stored in a retrieval system or transmitted in any form by any means electronic mechanical photocopying recording or otherwise without the prior permission of Scan Sense AS All efforts have been made to ensure the accuracy of this handbook We at Scan Sense AS are always striving to improve our products and handbooks therefore we would greatly appreciate being informed of any errors found in our product or its handbook The above notwithstanding Scan Sense AS can assume no responsibility for any errors in this handbook or the consequences a Symbol used to identify an action that can cause personal injury or damage to equipment Always release internal pressure at connectors before disconnecting Uncontrolled release of high pressure can result in personal injury and damage to equipment Scan Sense
14. calibration purposes End of operation procedure 7 411 PNEUMATIC HYDRAULIC HAND PUMP SYSTEM Pressure ranges maximum safe working pressure is 700 bar Provides pneumatic pressure of 0 to 60 bar e 010 0 95 bar near vacuum Scan Sense part no 5PV 411 Provides hydraulic pressure of 0 to 700 bar Scan Sense part no 5PV 411 115 Always release the internal pressure at the connectors before A N disconnecting Uncontrolled release of high pressure can result in personal injury and damage to the equipment Reservoir fluid level If the fluid level in the reservoir falls considerably during use a partial vacuum may be created in the reservoir that can affect the performance of the pump To avoid this simply allow air to enter the reservoir by partly unscrewing the filling plug Hydraulic fluids must be compatible with stainless steel anodized aluminum nitrile rubber PTFE polypropylene delrin acrylic and nylon Hydraulic fluid must have a maximum viscosity of 150 cSt at 40 C Other fluids that can be used are de mineralized water or mineral based oils SAE 40W ISO viscosity grade 150 Seal replacement Depending on frequency of use the main piston seal and others may need replacing Replacement seals and instructions for fitting are contained the seal kit 411 1 7 1 411 CONTROLS AND ORIENTATION Adapter Kit 1 Adapter Kit 2 PV411 drawing key 1 Drawing key 1
15. haser supplied software or interfacing unauthorized modification or misuse operation exceeding the environmental specifications for the PM205 or improper site preparation No other warranty is expressed or implied by Scan Sense AS and Scan Sense AS shall not be liable for any direct indirect special incidental or consequential damages whether based on contract tort or any other legal theory CONVENTIONS USED IN THIS DOCUMENT We have provided this section of the Handbook to help you identify noteworthy symbols terms and conventions used in this handbook Look for the following Symbol used to Terms and definitions identify an action that ay can cause personal We define calibration as being injury or damage to able to compare the ability of the equipment to perform to a known standard Pressure calibration provides a means of Conformit quantifying uncertainties in CE Europ enne pressure measurement in order to optimize sensor and or system accuracy BATTERY CHANGE BATTERY LIFE When the battery starts weakening a low battery warning BAT LOW will appear in the upper left corner of the display Battery change Open the instrument turn the display ring beyond the limit stop Open the battery compartment and change the battery type CR2430 Make sure that the O ring remains embedded in the cover The battery life is 150 hours in Peak mode at continous operation and 100
16. he flexible hose A NEVER screw the fine adjustment valve 22 beyond the red line indicator 7 Reductions in pressure can also be achieved by careful use of the pressure release valve 8 Vacuum is achieved using the above procedure and having the changeover valve pushed completely towards the vacuum position 9 End of operation procedure 5 3 TP1 FAULT INVESTIGATION In event that the system appears to lose pressure check the connections to ensure they are tight and the seals are good Replace poor seals and repeat the operation When testing for leaks you may be notice that air is drawn in or expelled from around the changeover valve this is normal and should not be a cause for concern Connection to the handheld test system is sealed with o ring or bonded seals and should not leak The pipe or body connection can be checked but should not be tightened more than 2 Nm a DO NOT attempt to tighten the other fittings to the test system as this can cause damage to the sealed joints 6 1 HTP1 HYDRAULIC HAND HELD PRESSURE TEST SYSTEM Provides hydraulic pressure of 0 to 700 bar Scan Sense part no 3PPM70150 Always release the internal pressure at the connectors before disconnecting Uncontrolled release of high pressure can result in personal injury and damage to equipment Excessive pressure can crack or break the fluid reservoir case Reservoir fluid level If the fluid level i
17. ipes and adapters 2 Turn the selector valve fully clockwise to the in position 3 Operate the scissor action handles to generate the approximate pressure allowing time for thermal stabilization 4 If necessary use the volume adjuster 99 to adjust to the required pressure 5 After attaining the required pressure operate the scissor action handles to generate a higher pressure Alternatively vent pressure to atmosphere by slowly turning the selector valve 20 counter clockwise to the center position 6 End of procedure Depressurize the pump and disconnect from the pipes and equipment 1 Connect the PV411 to the item under test using the hoses pipes and adapters 21 7 3 7 3 1 4 2 the selector valve 20 fully counter clockwise to the out position 3 Operate the scissor action handles to generate the approximate vacuum allowing time for thermal stabilization 4 If necessary use the volume adjuster to adjust to the required vacuum 5 After attaining the required vacuum operate the scissor action handles amp to generate more vacuum Alternatively vent vacuum to atmosphere by slowly turning the selector 20 counter clockwise to the center position 6 End of procedure Depressurize the pump and disconnect PV411 HYDRAULIC OPERATION Setting pressure relief valve of the PV411 The pressure relief valve PRV can be set at pressures from 30 to 700 bar Do no
18. n counter clockwise Fully squeeze the handles and turn the selector to the prime position Operate the handles several times to expel air from the pump ensure that the fluid inlet tube amp amp remains immersed in fluid at all times Close the release valve Q fully clockwise Prime the system by squeezing the handles together and then releasing them to allow the oil to enter the pump cylinder Repeat as necessary until the system is fully primed and low pressure is indicated on either the master or test instrument With the handles fully squeezed in select the high pressure position on the selector 20 and operate the handles to generate approximate pressure Note Smaller handle strokes enable easier pressure generation at high pressures Adjust pressure to the required value using the fine control G3 Note that the pressure will fall slightly immediately after pressure generation due to the thermodynamic effect but will stabilize after a short time DO NOT EXCEED the maximum operating pressure indicated on the pump label Fluid reservoir can crack or break if excess pressure applied 10 To totally release pressure from the system turn the release valve 11 one turn counterclockwise and select the prime position on the selector after first squeezing the handles fully in Note Careful use of the release valve 2 and fine control enables controlled release of pressure essential for
19. n the display OFL overflow or UFL underflow appears on the display 6 If the actual pressure goes beyond the measuring range the last valid pressure value starts flashing on the display MEASURING PROCEDURE OF THE PEAK MODE 50 usec measuring cycle 7150 conditioning 2 3 INSTALLATION Ref A Screw the G 1 4 male port of PM205 into the choosen pressure pump and tighten using the lower hexagon of the transducer Loosen the upper hexagon and rotate the PM205 to the desired position Re tighten Ref Chapter 4 to 7 for further details Ref B The face of the PM205 can be rotated trough 355 Degrees This feature allows the PM205 to be mounted in all possible positions vertical horizontal or upside down 2 4 RANGES CALIBRATION The factory setting of the Zero for the ranges 1 3 bar or 1 30 bar is at 0 bar absolute For sealed gauge pressure measurements activate Zero Set at ambient pressure Instruments with ranges gt 30 bar are calibrated sealed gauge mode at ambient pressure SPECIFICATIONS 205 Pressure Ranges Resolution Overpressure Rane Resolution Overpressure 71103 bar 1to30 bar _______ 10 120ber 1 300ba 00mber 400 bar 0t700bar 200 mbar 700 bar Tbe 1000 200 mbar 1000 bar Readings per second 5000 PEAK mode Zero function Yes Peak function Max or Min Auto
20. n the reservoir falls considerably during use a partial vacuum may be created in the reservoir that can affect the performance of the pump To avoid this simply allow air to enter the reservoir by partly unscrewing the filling plug Seal replacement Depending on the frequency of use the main piston seal and others may need replacing Replacement seals and instructions for fitting are contained in the seal kit HTPK1 HPT1 CONTROLS AND ORIENTATION Adapter Kit 1 Adapter Kit 2 Drawing key O 3 8 inch to inch BSP connector for PM205 master instrument 6 2 20 Pressure release valve 99 Fine control 4 0 Pressure port M16 x 1 5 mm quick connector for flexible hose to switch adapters or item under test 100 reservoir Fluid level to maximum fill marker Reserve filling plug oD Prime High pressure selector Fluid inlet tube 69 Rear port for Pressure Relief Valve ONLY DO NOT use for any other purpose OPERATION OF THE HTP1 Refer to the orientation drawing to locate the controls 1 2 3 Remove the filling plug and fill the reservoir to 6mm level with the recommended fluid and replace the filling plug Connect the instrument under test to the flexible hose gauge adapter and attach to the pump via the quick fit connection 60 Adjust the fine control 99 to mid travel Ensure that the pressure release valve is open turn fully clockwise then one tur
21. o terms and conditions overleaf Any significant change in design or construction may render this Certificate invalid The validity date relates to the Type Approval Certificate and not to the approval of equipment systems installed T any person suffers loss or damage whlch is proved fo have bean caused by any negligent aci or omission of Dal Norska Varias then Dat Norske Veritas shall pay compensation To such person Tor his proved direct Toss or darmaga However the compensation shall nol exceed an amount equal to ten times the feo charged for the service in question provided that maximum compensation shall never exceed USD 2 milion In this provision Dol Norske Verilas shall mean the Foundation Dol Norsko Veritas as well as iis subsidiaries directors officers employees agents and any other acting on bahall of Del Norske DET NORSKE VERITAS AS VERITASVEIEN 1 1322 H VIK NORWAY TEL 47 67 57 99 00 FAX 47 67 57 99 11 Form No 20 90a Issue January 98 Page 1 of 2 28 PM205 User s Manual Rev 01 2009 MANP205 Copyrighted 2009 Scan Sense AS
22. oir between selections of pressure and vacuum using a priming process The volume adjuster generates the required system pressure To complete the hydraulic circuit the fluid reservoir see drawing key 2 is screwed into the inlet port DO marked RESERVOIR on top of the hand pump A pressure relief valve can be adjusted to set the pressure between 30 and 70 bar Operating the scissor action handles 99 provides the pumping stroke for generating pressure A volume adjuster 99 allows small adjustments of the system pressure The fluid reservoir body see drawing key 2 is transparent acrylic to provide a clear view of the contents The reservoir can be removed from the pump without the need to empty the fluid a self sealing connection prevents leakage The spring loaded reservoir cover seals under atmospheric pressure conditions but in the event of inadvertent pressurization it will vent excess internal pressure harmlessly Ensure that the O ring 9 is fitted to the inlet pot to prevent leakage Screw the reservoir clockwise into the inlet port marked RESERVOIR Drawing key 2 Reservoir cover locknut 20 Reservoir cover O ring Bleed hole Do not mix hydraulic fluids Use only compatible fluids Fit only appropriate seals Damage can be caused if equipment connected to this pump is contaminated Avoid particulate contamination e After use the pump should be considered contaminated with hydraulic fluid Reservoi
23. r drawing key 2 Filling the reservoi Unscrew the reservoir cover lock and remove the reservoir cover Using clean recommended fluid fill the reservoir to approximately 23 2 3 full Refit the reservoir cover 20 and re tighten the reservoir locknut Connect the required pipes and equipment to the outlet ports There are two methods for priming the system e Vacuum priming to extract the air or e Pre filing the system 1 f air remains in the system full pressure cannot be achieved because the air in the fluid will compress Air must be removed from the system fluid 2 Both priming methods require the pump to be held in the vertical position to keep the reservoir bleed hole submerged in the fluid Do not allow air to enter the system through the bleed hole 8a This method should not be used with vacuum sensitive equipment 1 Connect the PV411 to the item under test using the hoses pipes and adaptors 2 Turn the selector valve 20 fully counter clockwise to the out position 3 Operate the scissor action handles amp 6 until bubbles stop appearing in the reservoir this generates the vacuum in the system 4 Turn the selector valve 20 fully clockwise to the in position this action releases the vacuum and rapidly fills the system with fluid from the reservoir 5 End of procedure The pump and connected system are ready for use 1 Connect the PV411 to the item under test using
24. r kit 2 BSP to BSP Female Carbon Steel Description drawing 1 4 BSP male 1 8 BSP female 1 4 BSP male 3 8 BSP female 1 4 BSP male 1 2 BSP female 26 Adapter kit 4 BSP BSP Swivel Carbon Steel 1 4 BSP male 3 8 BSP male for LPT1 and 1 Test hose kit 700 bar Carbon Steel 1 4 BSP male 1 4 BSP male for HTP1 PV411 and PC705 connects to M16 x1 5mm quick connector at pump and to item with M16 x 1 5mm with BSP female adapter 27 9 CERTIFICATES IDINIV DET NORSKE VERITAS TYPE APPROVAL CERTIFICATE CERTIFICATE NO A 11356 This Certificate consists of 2 pages This is to certify that the Test and Calibration Equipment with type designations Pressure calibrators PCA350M PC705 Pressure meter PM105 205 305 310L 310H Manufactured by SCAN SENSE AS VEAR Norway is found to comply with Det Norske Veritas Rules for Classification of Ships High Speed amp Light Craft and Det Norske Veritas Offshore Standards Application instruments are only approved as portable pressure test and calibration instruments Place and date Sed This Certificate is valid until H vik 2009 06 30 2013 06 30 for Dgryjogggrimmi A 77 L J st Odd Magn Nesv g Local Office St le Sneen y Head of Section DNV Sandefjord Surveyor Notice This Certificate is subject t
25. see seal kit provided DO NOT use PTFE tape for sealing with parallel threads Pressure relief valve 4 2 RELEASE VALVE 04 Can be used to reduce or release pressure in the system The rate of pressure reduction is dependent upon the degree of rotation when operating the valve Minimal force is required to seal the system FINE ADJUSTMENT CONTROL 20 generated pressure can be fine adjusted by turning the fine adjustment valve either in or out to increase or decrease the pressure IMPORTANT Do not wind the fine adjustment valve 9 any further when the top of the pump body is visible PRESSURE VACUUM SELECTION 9 9 Press the selector as indicated on the label to engage the desired mode Ensure that the release valve is fully closed clockwise motion prior to pumping PRESSURE PORTS The hoses 9 are fitted by pushing them into the connectors until resistance is felt To remove the TN hoses press the collar in on the connector while pulling on the hose PRESSURE RELIEF VALVE The maximum output pressure can be set using the pressure relief valve located inside the main piston and is accessed via the handle retaining Grub Screw JJ Grub Screw If the system has not been used for a period of time it may be difficult to operate on the first stroke Seal replacement Depending on the frequency of use the main piston seal and others may need replacing Replacement
26. t exceed 700 bar as this can damage the internal seals of the PRV and the PV411 If the system pressure exceeds the set pressure the PRV opens and vents fluid through the inlet port to the reservoir When system pressure decreases below the set pressure the PRV closes Drawing key 3 PRV locking screw quantity 2 PRV locknut with left hand thread 99 PRV adjusting nut with left hand thread PRV drawing key 3 Refer to the orientation drawing PRV411 drawing key 1 and PRV drawing key 3 to locate the controls 1 Connect a suitable pressure indicator to either outlet port 20 or see PRV411 drawing key 1 Fit a blank to the unused port 2 Squeeze the scissor handles together to increase pressure until the relief valve operates 3 Loosen the two locking screws X 4 Loosen the locking nut by turning it clockwise 5 Setthe relief pressure by turning the PRV adjusting nut 8 Turn counter clockwise to increase pressure Turn clockwise to decrease pressure 6 After setting the hold the adjusting nut 99 in position and tighten the locking nut 99 Remember that the locking nut has a left hand thread 7 Check operation of the PRV If necessary reset the PRV 22 7 3 2 8 Secure the locking nut by tightening the two locking screws 9 End of procedure Hydraulic Operation of the PV411 As a hydraulic pump selector valve 20 vents the system to the reserv
27. trument 20 Fine adjustment valve volume control G9 Pressure release valve 0 Pressure or Vacuum selector Adjustable stroke for varying maximum pressure output Pressure port 4 inch BSP female connector to suit adapters item under test Flexible hose to item under test Nylon seals see seal kit provided DO NOT use PTFE tape for sealing with parallel threads 5 2 RELEASE VALVE 9 Can be used to reduce or release pressure in the system The rate of pressure reduction is dependent upon the degree of rotation when operating the valve Minimal force is required to seal the system VOLUME CONTROL The generated pressure can be fine adjusted by turning the fine adjustment valve either clockwise or counter clockwise to increase or decrease the pressure accordingly IMPORTANT Under no circumstances should the fine adjust valve 20 be wound back beyond the read line indicator on the body Should this occur then the pressure must be released from the system before attempting to re engage the fine adjustment valve OVER PRESSURE PROTECTION To adjust the maximum output pressure of the system turn the nuts to increase or decrease the stroke length PRESSURE VACUUM SELECTION 2 6 Press the selector as indicated on the label to engage the desired mode Ensure that the release valve is fully closed use a clockwise motion prior to pumping If the system has not been used for a period
28. y unless you believe the unit to be defective whereupon the unit will be calibrated after repair and receive a new label showing the date calibrated and the new calibration due date Check the calibrated label to ensure the Pressure Meter Calibrator has a valid calibration date before using the unit Calibration must be done by Scan Sense AS or a certified supplier service center CERTIFICATION Scan Sense AS certifies that the PM205 complies with its published list of specifications at the time it was manufactured Scan Sense AS also certifies that its calibration measurements are traceable to Norwegian Accreditation and to the calibration facilities of other nternational Standards Organization ISO members Scan Sense AS confirms that the PM205 complies with the following standards Electromagnetic compatibility as established in the guidelines of the European Community EMC 89 336 EWG The following norms are applied EN 61000 6 2 EN 61000 6 3 WARRANTY This product is guaranteed free from defects in material and workmanship for one 1 year from the date of shipment During this 1 1 4 1 5 warranty period Scan Sense AS will at its option either repair or replace the PM205 should it prove to be defective The product must be returned to a service facility designated by Scan Sense AS for warranty service or repair The foregoing warranty will not apply to defects resulting from improper maintenance by the purchaser purc
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