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Operating Instructions
Leak Detector Pressure Type
Europress
Europress
... in protective housing
... in protective housing
with heating
Read instructions before using device!
Observe all safety information!
Keep instructions for future use!
01.2011 0
854.001.0512
Mess-, Regel- und
Überwachungsgeräte
für Haustechnik,
Industrie und Umweltschutz
Lindenstraße 20
74363 Güglingen
Telefon +49 7135-102-0
Service +49 7135-102-211
Telefax +49 7135-102-147
info@afriso.de
www.afriso.de
# 43790
# 43795
# 43796
Leckanzeiger
Z-65.23-3
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Related Manuals for Afriso EURO-INDEX 43790
Summary of Contents for Afriso EURO-INDEX 43790
- Page 1 Operating Instructions Leak Detector Pressure Type Leckanzeiger Europress Z-65.23-3 Europress # 43790 ... in protective housing # 43795 ... in protective housing with heating # 43796 Read instructions before using device! Observe all safety information! Keep instructions for future use! 01.2011 0...
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Page 2: Table Of Contents
Contents This instruction manual....................4 Precautions ....................4 Explanation of symbols and typeface ............4 Safety ........................5 Intended use ....................5 Predictable incorrect application ..............6 Safe handling ....................6 Staff qualification..................6 Modifications to the product .................7 Usage of spare parts and accessories............7 Liability information ..................7 Product description....................8 Function......................9 Operating modes..................9... - Page 3 12 Warranty ........................32 13 Copyright .......................32 14 Customer satisfaction ....................32 15 Addresses......................32 16 Appendix........................33 16.1 Certificate of expert ..................33 16.2 Approval documents...................34 Europress...
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Page 4: This Instruction Manual
This instruction manual This instruction manual This instruction manual is part of the product. Read this manual before using the product. Keep this manual during the entire service life of the product and always have it readily available for reference. Always hand this manual over to future owners or users of the product. -
Page 5: Safety
Safety Safety Intended use The Europress leak detector for pressurised systems is a class 1 leak detector according to EN 13160-1. The Europress leak detector may only be used to detect leaks in the tanks listed below which are not pressurised (i.e. operated under at- mospheric conditions) and which are used for aboveground or un- derground storage of the liquids described below. -
Page 6: Predictable Incorrect Application
Safety Predictable incorrect application The Europress leak detector must never be used in the following cases: • Hazardous area (Ex) If the device is operated in hazardous areas, sparks may cause deflagrations, fires or explosions. • Mounting in access chambers of underground tanks •... -
Page 7: Modifications To The Product
Safety Modifications to the product Changes or modifications made to the product by unauthorised per- sons may lead to malfunctions and are prohibited for safety reasons. Usage of spare parts and accessories Usage of unsuitable spare parts and accessories may cause dam- age to the product. -
Page 8: Product Description
Product description Product description 1 Rubber grommet 2 Green LED “Supply ON” 3 Button “Test” 4 Red LED “Alarm” 5 Button “Mute” 6 Yellow LED “Service” 7 Button “Set” 8 Measurement valve 9 Measurement line connection 10 Pressure gauge con- nection 11 Cover for hose con- nections... -
Page 9: Function
Product description Drying filters (not included) are used to dry the air compressed for the operating pressure to a residual humidity level of approx. 10 % and a filter is used to remove the dust particles. The dried and fil- tered air is pumped into the interstitial space of the tank. -
Page 10: Application Examples
Product description Application examples Red: Measurement line Drying filter Transparent: Pres- sure line Green: Suction line Electrical connection Outer wall Interstitial space Inner wall Fig. 2: Application example Europress AFRISO event reporting system Internet E-mail Cell phone Phone Fig. 3: AFRISO event reporting system for remote reporting of leaks Europress... -
Page 11: Technical Specifications
Technical specifications Fig. 4: Europress in protective housing, without (A) or with heating (B), pre-assembled and ready to be connected. The horn is connected to the output relay. Protection IP 55. 1 Horn HPW 2 Red: Measurement line 2 Mute button for horn HPW 2 Green: Exhaust line 3 Europress Transparent: Suction line... -
Page 12: Approvals, Tests And Conformities
Technical specifications Parameter Value Relay fuse T 2 A Operating pressure in Approx. 530 mbar interstitial space Switch point Alarm On 465 to 485 mbar Switch point Alarm Off 510 mbar (point of reference, results from switching hysteresis) Switch point Pump On 500 mbar (point of reference, results from switching hysteresis) Switch point Pump Off... -
Page 13: Transport And Storage
Transport and storage rective (89/106/EEC) and has the Technical Approval of the German Institute for Building Technology Z-65.23-3. Transport and storage CAUTION Damage to the device due to improper transport. Do not throw or drop the device. Protect from wetness, humidity, dirt and dust. CAUTION Damage to the device due to improper storage. -
Page 14: Installing The Leak Detector
Mounting and commissioning The leak detector must not be installed in hazardous areas or in access chambers of underground tanks. If the case of outdoor applications, the leak detector must be mounted in a protective housing with IP 55 protection. If the leak detector is installed in a protective housing, an additional weather-proof audible alarm must be installed outside of the protective housing. -
Page 15: Electrical Connection
Mounting and commissioning Close the leak detector. Electrical connection Mains voltage is interrupted and cannot be switched on by acci- dent. Pressure switch Pump Cable routed through upper cable gland Cable routed through bottom cable gland Relay fuse Relay connection Mains connection Fig. - Page 16 Mounting and commissioning Power supply Connect the leak detector to mains by means of a permanently in- stalled cable such as NYM-J 2 x 1.5 mm². Route the mains cable through the upper or bottom cable gland into the leak detector. The phase must be connected to terminal L1, the neutral con- ductor to terminal N.
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Page 17: Connection Line
Mounting and commissioning 9 V battery for alarm in the case of power failure If a standard 9 V battery is connected, an alarm sound is activated in the case of a power failure. The alarm sound cannot be muted; it re- mains on until mains power is available again. - Page 18 Mounting and commissioning type 26) at the tank side of the pressure line and the measurement line of the interstitial space: • The coupling part with the shut-off element is directly and per- manently mounted to the tank. • The connection piece for the pressure line and the measure- ment line is secured by means of one hose clamp for each hose.
- Page 19 Mounting and commissioning Measurement line, red hose Suction line, green hose Pressure line, white or transparent hose Drying filter Interstitial space Fig. 6: Connecting an aboveground tank Measurement line, red hose Pressure line, white or transparent hose Distributors Fig. 7: Connecting several underground tanks Europress...
- Page 20 Mounting and commissioning Leak test Check the connection lines for leaks prior to connection to the interstitial space. To do so, perform a leak test with 600 mbar. CAUTION Damage to or destruction of the measurement system if the test pressure at the connected Europress exceeds 600 mbar.
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Page 21: Drying Filter
Mounting and commissioning Drying filter Drying filters must be mounted in the suction line in order to dry the intake air (filters not included, see accessories, chapter 11, page 31). Holder with mounting accesso- ries Silicon hose Outlet, filtered Filter head, aluminium O ring Ø... -
Page 22: Valve Settings
Mounting and commissioning To leak detector Inlet opening Fig. 9: Connect the drying filter in series Connect the drying filters and the leak detectors by means of a hose; hose connections must be secured by means of hose clamps which fit over the entire circumference. Fill the drying filter with orange drying beads. -
Page 23: Commissioning The Device
Operation Commissioning the device The information on the nameplate of the tank have been ac- counted for (DIN number, test pressure 0.6 bar, number of dry- ing filters). The interstitial space does not contain any leak detection fluid. The correct number of drying filters has been determined The leak detector has been installed as per chapter 6.3, page 14. -
Page 24: Function Test
Operation The red LED “Alarm” remains on. Immediately notify the installation company. When the problem has been fixed, you must perform a full func- tion test as per chapter 7.2, page 24. Determining the tank with the leak if several tanks are con- nected to one leak detector Close all stop cocks of the two distributors (pressure line and measurement line). - Page 25 Operation The pressure in the interstitial space is regenerated. The alarm signals must switch off automatically. Function test by measurement The free lateral connection of the red measurement valve is provided for connecting a pressure gauge to test the system. Connect a pressure gauge (0-1000 mbar).
- Page 26 Operation Set the test valve (white connection) to position "Normal Opera- tion". The pressure in the interstitial space increases, but it must not exceed 570 mbar! Set the measurement valve (red connection) to position "Normal Operation". The pump must switch off immediately. Function test of the indicators Press the "Test"...
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Page 27: Maintenance
Maintenance Maintenance A leak detector is safety equipment that may only be repaired by a specialised company, refer to chapter 2.4, page 6. If required, close a maintenance agreement with a specialised company. Service indication The leak detector features an integrated service indication. When annual maintenance is required, the yellow LED "Service"... -
Page 28: Maintenance Activities
Maintenance Maintenance activities Annual maintenance Function test by simulation of alarm condition, see chapter 7.2, page 24. Replace the drying beads, see below. If a 9 V battery is fitted for alarm in the case of power failure, re- place the battery. Make sure that the leak detector and its environment are clean, accessible and easy to oversee. -
Page 29: Troubleshooting
Troubleshooting Troubleshooting Repairs may only be performed by a specialised company, refer to chapter 2.4, page 6. Table 2: Troubleshooting Problem Possible reason Repair Green LED “Supply No mains voltage Check mains voltage. ON” is not on. available. Red LED “Alarm” Leak. -
Page 30: Evaluation Of The Pump Operating Time
Troubleshooting 9.1 Evaluation of the pump operating time The installer can display the pump operating time by pressing the button “Test” of the device to easily come to a conclusion concerning the tightness of the entire system. Keep holding down the button “Test”. After 5 seconds, the green LED of the foil keypad indicates the pump operating time. -
Page 31: Shutting Down, Disposal
Shutting down, disposal 10 Shutting down, disposal Switch off the supply voltage. Dismount the device (see chapter 6, page 13, reverse sequence of steps). To protect the environment, this device must not be disposed of together with the normal household waste. Dispose of the de- vice according to local directives and guidelines. -
Page 32: Warranty
Warranty Part Part no. Relay fuse T 2 A 960127 2000 Distributor with 2 outlets 43820 Distributor with 3 outlets 43825 Distributor with 4 outlets 43830 Distributor with 5 outlets 43835 Distributor with 6 outlets 43840 Distributor with 7 outlets 43845 Distributor with 8 outlets 43850... -
Page 33: Appendix
Appendix 16 Appendix 16.1 Certificate of expert This is to certify that the leak detector was installed, commissioned and function-tested in accordance with these operating instructions: Pump Off: mbar, Pump ON: mbar Alarm ON: mbar, Alarm OFF: mbar Pressure drop entire system: mbar in minutes Tank as per standard... -
Page 34: Approval Documents
Appendix 16.2 Approval documents Europress... - Page 35 Appendix Europress...
- Page 36 Appendix Europress...
- Page 37 Appendix Europress...
- Page 38 Appendix Europress...
- Page 39 Appendix Europress...
- Page 40 Appendix Europress...
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