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Table of Contents
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Summary of Contents for Ecom DP
- Page 1 English...
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Page 2: Table Of Contents
8.7. Auto OFF function ..................15 8.8. Contrast ....................15 8.9. Light ......................15 9. Sensor setup ..................... 16 10. View service information ................. 16 11. Data logger program „ecom-DP Logger“ ............17 12. Technical Data ecom-DP ................18 13. Maintenance tip ....................19... - Page 3 14. Application ecom-LSG ..................21 15. Instrument Design ecom-LSG ................ 22 16. Power supply ....................22 17. Battery Change ....................23 18. Operation ecom-LSG ..................23 19. Leak Detection ....................24 20. Zero Point......................24 21. Adjustments ecom-LSG .................. 25 22.
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Page 4: Application Ecom-Dp
1. Application ecom-DP The ecom-DP is designed to make easy pressure measurements and tightness checks at gas pipes and gas installations. Please respect the legal safety instructions by works at gas pipes! -
Page 5: Design Ecom-Dp
2. Design ecom-DP Pressure connection P1+ Pmax = 999,9 mbar Connection P1- IR interface (for IR printer) Backside Grafic Battery Magnetic display compartment fixation Function keys Connection (current function is loading unit shown on display) Cursor keys Confirmation key ON/OFF key... -
Page 6: Connection Of Components
3. Connection of components Please connect the components as shown on below plan. Hose 1 Connection (Gas system – hose Cross piece) (ecom-DP – Cross piece) Connection hose 1 ecom-DP Swagelok- screw connec- tions Shut-off valve Compres- Connection sed-air ball... -
Page 7: Initialisation
(approx. 4 hours). The voltage of the batteries is monitored by the DP and will indicate a low battery condition by approx. 3.3 V by beeping and flashing a signal on the LCD display. - Page 8 Press <ON> to switch on the ecom-DP. The instrument displays the following: Clock set Delete RAM Press OK to continue! - Press twice the <OK> key and the measurement value menu will be displayed. - Press <F2> (wrench symbol) to call up the menu „In- strument settings“.
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Page 9: Numerical Indication
5. Numerical indication If „Pressure Auto -> O by start“ is set on „YES“ (Chapter 8.2), so the internal pres- sure sensor should be flown with pres- sure first after the switch-on of the instru- ment, as they are zeroed during said switch-on procedure. -
Page 10: Minimal / Maximal Measurement Values
Basing on the previous function seizure, the functions „LUMI“ and „Light“ are displayed after pressing <F1>. The graphic display of the ecom-DP can be adjusted to different visual conditions. The contrast can be adjusted in 5 steps (each key pressing = one step) while pressing <F3>... -
Page 11: Pressure Check
With <F2> the result can be printed by an IR-printer (option). 7. If the „Pressure Check“ is selected again, so the result can be called up with <F1> (as long as the ecom-DP is on) or a new measurement can be started with <OK>. -
Page 12: Clock Set
7. Clock set - Scroll with <UP/DOWN> until the menu point “Set clock”. - Press <OK> to activate. Date and time can be adjusted as follows: 1. Select with <RIGHT/LEFT> the position to be changed (corresponding field blinks). 2. Adjust the correct figures using <UP/DOWN>. 3. -
Page 13: Pressure Auto -> 0 By Start
(YES = printer ecom-P or NO = printer HP 82240B). - Confirm the modification with <OK>. 8.4. Battery loading The ecom-DP is able to work with batteries and AC power (option): - Scroll with the cursor keys <UP/DOWN> until the menu point “Battery loading”. -
Page 14: Pressure Unit
Additionally the damping steps 3 - 7 enable the selection of a damping progression. This means: not progressive: by massive pressure changes the display does not react faster than by small pressure changes low progressive: by massive pressure changes the display reacts some- what faster than by small pressure changes. -
Page 15: Auto Off Function
8.7. Auto OFF function The ecom-DP is able to switch off autonomously after 270 sec.: - Scroll with the cursor keys <UP/DOWN> until the menu point “Auto OFF function”. - Press <OK> to activate. - Use the cursor keys <RIGHT/LEFT> to modify the ad-... -
Page 16: Sensor Setup
- Use the cursor keys <UP/DOWN> to scroll thru until the menu point “Service”. - Press <OK> and an info window will be opened in which the address and phone number of the competent service centre as well as the instrument version (e.g. ECOM DP V3.1) will be displayed. -
Page 17: Data Logger Program „Ecom-Dp Logger
11. Data logger program „ecom-DP Logger“ The measured value process of the ecom-DP can be logged with the help of the data logger program „ecom-DP Logger “. The program can be loaded free of charge from the download area of the ecom homepage www.ecom.de. To transfer the data a USB cable (kind becomes. -
Page 18: Technical Data Ecom-Dp
12. Technical Data ecom-DP Power supply: - Battery: 3 x 1,5 V AA (Mignon) - or battery: 3 x 1,2 V AA NiCd (nickel cadmium) - or battery: 3 x 1,2 V AA NiMh (metal hydride) - Internal loading unit - Connection via 1.3 mm hollow plug... -
Page 19: Maintenance Tip
13. Maintenance tip To secure the accuracy of your measuring instrument we recommend the annual check by an authorized ecom partner. In the case of strong demand (e.g. perma- nent several hours of measurement per day, rough conditions etc.) shorter intervals between checks should be selected - please contact your ecom partner. -
Page 22: Application Ecom-Lsg
14. Application ecom-LSG The gas leak detection head ecom-LSG is engineered for the quick and reliable detection of untight gas installations. Reverse to leak detection sprays which can rise and re-seal e.g. hemp sealings, the leakage detection with the ecom-LSG is made easy and without problems. -
Page 23: Power Supply
(e.g. in battery shops). 18. Operation ecom-LSG Switch on the ecom-LSG in gas-free air. Hereto press the <I/O> key until a beep is given. The instrument starts a warm-up phase during which the sensor is set to operation temperature (running bar graph on display). After warm-up phase the... -
Page 24: Leak Detection
19. Leak Detection Substances such as silicone, hydrocarbons, leadtetraethyl, sulfur connections and organic phosphorus connections cause partially irreversible sensitivity losses (sensor poisoning)! Sweep the sensor head slowly along the gas installation to be checked. As soon as the unit nears a leakage, the display indication reacts and, by exceeding the first threshold (2 lines in display), the red LED blinks. -
Page 25: Adjustments Ecom-Lsg
22. Switch off Keep the <I/O> key pressed until all bars in display are gone. 23. Function control ecom-LSG Unscrew the cover cap of the testing bottle and hold the sensor head over the opened bottle (see illustration). If the sensor is correct, the bar line display shows a clear reaction. -
Page 26: Technical Data Ecom-Lsg
25. Maintenance tip ecom-LSG To secure the accuracy of your measuring instrument we recommend the annual check by an authorized ecom partner. In the case of strong demand (e.g. perma- nent several hours of measurement per day, rough conditions etc.) shorter inter- vals between checks should be selected - please contact your ecom partner. - Page 29 GmbH Am Großen Teich 2 D-58640 Iserlohn Info@ecom.de www.ecom.de Phone: +49 2371 945-5 Fax: +49 2371 40305 UK importer: DRM Technic Ltd. 15C Raleigh Hall Industrial Estate, GB-Stafford, Staffordshire, ST21 6JL sales@drmtechnic.com www.drmtechnic.com Phone: +44 (0) 1782 638 491...
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