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Summary of Contents for Ametek mocon Dansensor LeakPointer H2O
- Page 1 User Guide P/N 390225-C 11/2021...
- Page 2 This blank page has been inserted to enable double sided printing of the document!
- Page 3 Dansensor LeakPointer H User Guide ® User Guide Published by: MOCON Europe A/S Rønnedevej 18 4100 Ringsted, Denmark Tel +45 57 66 00 88 info.dk.mocon@ametek.com www.ametekmocon.com P/N 390225-C 11/2021...
- Page 4 User Guide Dansensor LeakPointer H ® P/N 390225-C 11/2021...
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Page 5: Table Of Contents
Dansensor LeakPointer H User Guide ® Table of Contents 1. Introduction..........5 Important! . - Page 6 User Guide Dansensor LeakPointer H ® 4. Troubleshooting........20 Vacuum cannot be established .
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Page 7: Introduction
Dansensor LeakPointer H User Guide ® 1. Introduction Important! Safety and use Prior to using the equipment, it is assumed that it has been properly installed and configured by an authorised technician. It is the responsibility of the owner and operator/s of the equipment, that the maintenance, ... -
Page 8: Notes, Cautions, Warnings And Tips
User Guide Dansensor LeakPointer H ® Notes, cautions, warnings and tips! Throughout the manual notes, cautions, and warnings are indicated with various icons and written in bold like the example below: CAUTION! Never use hard tools or abrasive materials when cleaning any part of the device. -
Page 9: Safety Instructions
Dansensor LeakPointer H User Guide ® Safety Instructions Personnel Personnel operating the device must be familiar with all aspects of its operation. Personnel maintaining the machine must be proficient in its maintenance. Personnel operating or maintaining the machine must not have hair, cloth or other things ... -
Page 10: General Description
User Guide Dansensor LeakPointer H ® General description The Dansensor® LeakPointer H O can be used to detect leaks in flexible, semi-rigid or rigid packages by means of vacuum. As the package is tested immersed in water, any air bubbles will also reveal the location of the leak. -
Page 11: Setting Up
Dansensor LeakPointer H User Guide ® 2. Setting Up Positioning Place the device on a stable and even surface and ensure that the height allows for convenient operation as well as easy loading and removal of test samples. By default the drain outlet faces forward, but the tub can easily be turned around so... -
Page 12: Connections
User Guide Dansensor LeakPointer H ® Connections Fill/drain hose Connect the drain hose to the drain outlet The tub can be turned so that the drain outlet can be located through either the front or back of the device. When the drain outlet is located at the back, you should use the optional ... -
Page 13: Compressed Air
Dansensor LeakPointer H User Guide ® Compressed air NOTE! The compressed air supply hose is not included. Connect the compressed air supply hose to the inlet at the back of the unit. Make sure - that the hose is pushed into the fitting as far as it goes. - to check the connection by pulling the hose slightly outwards. -
Page 14: Filling Of Water
User Guide Dansensor LeakPointer H ® Filling of water General Water temperature should be max. 50°C. Add 1-2 ml non-alkali detergent to the water, to conserve it and make it softer. If local water is very calcareous, we recommend to use de-mineralised water. ... -
Page 15: Manual Filling
Dansensor LeakPointer H User Guide ® Manual filling Make sure that the valve is closed. Fill water into the tub from f.ex. a container until the required level has been reached - check scale P/N 390225-C 11/2021... -
Page 16: Filling Using The Vacuum Function
User Guide Dansensor LeakPointer H ® Filling using the vacuum function Make sure that the valve is closed. Before you start the actual filling we recommend that you adjust the vacuum to approx. 100 mbar - see "Operation and adjustment of chamber vacuum"... -
Page 17: Operating
Dansensor LeakPointer H User Guide ® 3. Operating Operation and adjustment of chamber vacuum 1. Close the lid 2. While slightly pressing the lid downwards, start the vacuum ejector by pushing the red button . The button must be pressed hard enough to lock in the pressed position. 3. -
Page 18: Package Testing
User Guide Dansensor LeakPointer H ® Package testing 1. Ensure that the right amount of water has been filled into the tub see "Filling of water" on page 2. Place the test sample in the water. 3. Start test and if necessary adjust the vacuum as described in "Operation and adjustment of chamber vacuum"... -
Page 19: Test With Balance Hose
Dansensor LeakPointer H User Guide ® Test with balance hose In some cases, there is not enough air in the package to create a pressure inside the package (DeltaP) high enough to detect a leak. In these cases, we recommend using the supplied balance hose, which allows air to be sucked into the package from the outside during the test. -
Page 20: Using The Digital Pressure Meter
User Guide Dansensor LeakPointer H ® Using the Digital Pressure Meter In some cases, it may be necessary to get a more accurate reading of the current vacuum level in the tub, or you would like to be able to measure the current DeltaP in the test package. For this purpose you can use the Digital Pressure Meter (Option - see "Options/Accessories"... -
Page 21: Measuring The Tub Vacuum
Dansensor LeakPointer H User Guide ® Measuring the tub vacuum Connect the device to the hose - do NOT connect the hose . Measuring the package DeltaP Connect the device to the hose Connect the hose to the fitting ... -
Page 22: Troubleshooting
User Guide Dansensor LeakPointer H ® 4. Troubleshooting Vacuum cannot be established Does ejector start when pushing start Check that air supply is connected. button? Check that no hoses are bent. Check that hoses are connected according to flow drawing - see "Internal connections"... -
Page 23: Lid Will Not Stay In Open Position
Dansensor LeakPointer H User Guide ® Lid will not stay in open position Have you added extra weight to the lid? Remove the extra load. Replace gas springs - see page 32 ordering details. Tub is leaking Is leak coming from other place than Replace water tub immediately - see ... -
Page 24: Cleaning And Maintenance
User Guide Dansensor LeakPointer H ® 5. Cleaning and maintenance Cleaning Recommended cleaners and tools As the tub and lid can easily be scratched, we recommend to use a soft brush or a ... - Page 25 Dansensor LeakPointer H User Guide ® 6. Unscrew the screw to remove the hole-plate for cleaning. It is now possible to clean the underside of the lid as well. Please note that when the hole-plate is mounted correctly, it should still be able to move slightly up and down.
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Page 26: Adjustments
User Guide Dansensor LeakPointer H ® Adjustments Lid adjustment If the lid does not seal properly and evenly against the tub sealing, this can be adjusted: NOTE! This requires that the sealing is correctly mounted on the tub - see "Replacement of parts"... -
Page 27: Adjusting The Tub Positioning Sleeves
Dansensor LeakPointer H User Guide ® Adjusting the tub positioning sleeves NOTE! We recommend that two persons perform this operation, as it requires for the unit to be tilted while screws are tightened underneath. If the tank is slightly skewed or if it needs to be turned to change the location of the drain outlet, it may be necessary to slightly adjust the tub positioning sleeves: ... -
Page 28: Replacement Of Parts
User Guide Dansensor LeakPointer H ® Replacement of parts NOTE! We recommend that you perform the replacements as described in this section every 12 months. "Consumables, replacement parts and options" on page 32 for information about available replacement parts. Replacing the sealing After cleaning or in connection with replacement, the gasket must be mounted on the edge of the tub: ... -
Page 29: Replacing The Gas Springs
Dansensor LeakPointer H User Guide ® Replacing the gas springs NOTE! We recommend that two persons perform this operation, as the lid must be held open while the gas springs are removed and mounted, respectively. Required tools: Flat tip screwdriver, small ... -
Page 30: Replacing The Silencer
User Guide Dansensor LeakPointer H ® Replacing the silencer Required tools: Screwdriver, Torx 10 Wrench, 19 mm 1. Disconnect the compressed air supply hose . To disconnect the hose, push down on the blue sleeve on the connector, then pull the hose out of the connector. ... -
Page 31: Internal Connections
Dansensor LeakPointer H User Guide ® Internal connections The drawing below shows the internal connection of components. P/N 390225-C 11/2021... -
Page 32: Technical Data
User Guide Dansensor LeakPointer H ® 6. Technical Data Compressed air supply Hose dimensions Ø6/4 mm Air supply pressure 6.0 - 7.0 bar Air consumption Max. 185 l/min. Air quality Dry, clean and free from oil Compliant with 2.4.3, 2.5.3 and 2.6.3 of ISO 8573-1:2010 (JIS B8392-1: 2012) Ensure that the used hose type is appropriate for the required pressure... -
Page 33: Noise Emission
Dansensor LeakPointer H User Guide ® Noise emission Position Noise level (max.) 72 dBA 70 dBA 80 dBA 74 dBA 73 dBA P/N 390225-C 11/2021... -
Page 34: Consumables, Replacement Parts And Options
User Guide Dansensor LeakPointer H ® Consumables, replacement parts and options Ordering items When ordering any of the below listed items please state carefully the item number, the item specification and the number of items wanted and send the order to your spare parts dealer. Consumables and replacement parts Silencer, Ejector, 3/8"... - Page 35 This blank page has been inserted to enable double sided printing of the document!
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