Wöhler BC 600, Operating Manual

Page 1: ...The measure of technology Operating Manual Blower Check Wöhler BC 600 Order no 24577 2021 09 06 ...

Page 2: ...ctions 9 3 1 Setup and installation 9 3 2 Ongoing operation 9 3 3 Maintenance 10 3 4 Data security 10 3 5 Scope of supply of the standard version 11 3 6 Transport 12 3 7 Disposal 12 3 8 Manufacturer s address 12 4 Specifications 13 4 1 Measurement values 13 4 2 Device data 14 4 3 Cloth door panel 15 4 4 Clamps wide 15 4 5 Clamps narrow 15 4 6 Installation frame 15 4 7 App 15 4 7 1 Supported operat...

Page 3: ...d 3 Testing the building for a specific purpose 22 6 Measurement conditions to DIN EN 13829 ISO 9972 23 6 1 Time of measurement 23 6 2 Weather conditions 23 7 Setting up and dismantling the Wöhler BC 600 25 7 1 Installation 25 7 2 Dismantling 31 8 Operating the Wöhler BC 600 via the app 33 8 1 Downloading the app 34 8 2 Updating the app 34 8 3 Overview of functions 34 8 4 Customer management 36 8 ...

Page 4: ...mpany logo on report 66 8 8 2 Generating a report 68 8 9 Import export data 70 8 9 1 Data export Android and iOS 71 8 9 2 Data export Windows 72 8 9 3 Data import 73 9 Settings 75 9 1 General 75 9 2 Settings Measuring Procedure 76 9 3 Report 77 10 Maintenance 79 10 1 Maintenance list 79 11 Warranty and Service 80 11 1 Warranty 80 11 2 Service 80 12 Declaration of conformity 81 13 Accessories 82 ...

Page 5: ... exclusively for the pur pose for which it was designed We accept no responsibility for any damage or loss resulting from any failure to observe this op erating manual This operating manual is printed on eco friendly recycled paper 1 2 Symbols used in this operating manual WARNING Highlights hazards Failure to observe this infor mation risks injury or death CAUTION Highlights risks that can lead t...

Page 6: ...LAN access point This cutting edge functionality will make it possible to carry out measurements on large buildings using several devices simultaneously Any other use is considered improper use 1 4 Country specific features A country code is stored in the BC 600 firmware which determines the language and country specific requirements for the measurement If the Wöhler BC 600 app is started before t...

Page 7: ...leakiness of the building is calculated referencing standard conditions this then represents the leakage when the respective test pressure is applied 2 2 Operating the device The device is operated using the Wöhler BC 600 app which can be downloaded free of charge to mobile devices running Android or iOS It is also possible to manage and evaluate the measure ment data in the app following a test I...

Page 8: ...rtment buildings gymnasia etc without hav ing to divide the building into sections That en sures it is possible to avoid disturbing influencing factors falsifying the results between sets of measurements In that case the WLAN network used is created by an external router The app also controls the individual devices during the measurement process carried out with several devices The app displays th...

Page 9: ...cooled When connecting the blower fan use only cables with a grounding connection Make sure the conductor cross sections of any re quired extension lead are sufficiently dimen sioned Extinguish any open fires in the test area When not securely installed the fan must only be operated at low speeds to prevent the de vice tipping over 3 2 Ongoing operation Wear hearing protectors when the fan is oper...

Page 10: ...in particular as this risks the device overheating Always switch off the blower fan and wait for the fan blades to stop before moving the unit Disconnect the power plug to be on the safe side 3 3 Maintenance Repairs must only be undertaken by trained skilled personnel from Wöhler Technik GmbH Always disconnect the device from the power supply before cleaning and inspecting 3 4 Data security Protec...

Page 11: ...t 1 cover to measure the zero flow pressure difference Telescopic rod 1 connection cable 2 5 m 2 capillary tubes 18 clamps 220 mm 4 clamps 120 mm Clamps in plastic case 1 fan strap see Fig 11 1 lashing belt see Fig 23 1 cloth door panel 1 5 x 2 6 m with fan strap 1 transport bag Hexagon socket key to tighten the clamps of the telescopic rod ...

Page 12: ...ts on the back of the unit To avoid damage occurring during transport it is imperative to transport the device in the transport bag included in the scope of supply 3 7 Disposal Do not dispose of electronic equipment along with household waste Dispose of electronic equipment in accordance with applicable environmental regu lations 3 8 Manufacturer s address Wöhler Technik GmbH Wöhler Platz 1 33181 ...

Page 13: ... of measurement Air flow rate at 50 Pa extrapolited Range 15 6000 m h Resolution 0 1 m h Accuracy 5 or 1 5 m h the respective higher value applies Air temperature Range 20 50 C Resolution 0 1 C Accuracy 0 5 C Absolute pressure Range 300 1200 hPa Resolution 0 1 hPa Accuracy 3 hPa Relative humidity Range 20 80 RH Resolution 0 1 RH Accuracy 5 RH ...

Page 14: ... Degree of protection IP 21 Dimensions W x H x D 571 x 726 x 170 mm Weight 11 4 kg Interfaces WLAN 802 11 b g n with WPA2 encryp tion Connections Inlet connector dif ferential pressure tubes Storage temperature 20 to 50 C Operating temperature 5 to 40 C Recommended calibration interval Every 2 years ...

Page 15: ... narrow Max clamping range 120 mm Weight 0 067 kg Dimensions W x H x D 120 x 48 x 124 mm 4 6 Installation frame Min installation opening W x H 0 8 x 0 9 m Max installation opening W x H 1 25 x 2 3 m Weight 12 kg 4 7 App 4 7 1 Supported operating systems Android Version 4 1 and higher Windows Version 10 and high er Apple Iphone iOS 9 0 and higher iPad iPadOS 9 0 and higher MAC macOS 11 0 see the fo...

Page 16: ... device the 2 following conditions must be met Operating system macOS 11 0 Big Sur or newer Apple processor M1 4 8 Further information Further minimum requirements WLAN Recommended PDF reader app to be installed separately on the mobile device Adobe Acrobat Reader ...

Page 17: ...C 600 front view Legend 1 Telescopic rod 2 Operating keys 3 Motor cover with filter 4 Main switch 5 power supply connection 6 Supporting feet 7 Pressure connection for indoor capillary tube 8 Pressure connection for outdoor capillary tube 9 Infrared interface only for service 2 4 6 3 5 6 8 1 9 7 ...

Page 18: ...on occurs switch off the blower fan unit at the main switch 1 and disconnect the power plug 2 4 9 3 Connections capillary tubes Fig 5 Ports to connect capillary tubes for differential pressure measurements 1 route the capillary tube into the building 2 route the capillary tube out of the building 1 2 1 2 ...

Page 19: ... cess point of the Wöh ler BC 600 Alternately flashes twice quickly and goes off WLAN connection successfully estab lished via the app Lights up continuously Multiple device mode Wöhler BC 600 is waiting for a con nection to the ac cess point Flashes very quickly Multiple device mode Wöhler BC 600 is connected to the access point Lights up permanently with short interruptions WLAN key Start Stop k...

Page 20: ...pressure sen sor Flashes quickly Measurement in progress Set target differen tial pressure not yet reached Flashes Measurement in progress Set target differen tial pressure reached Lights up continuously Measurement in progress Wöhler BC 600 recognizes stable pressure level Flickers briefly ...

Page 21: ...ler BC 600 app see chapter 8 7 1 5 1 1 Method A Testing a building in use Method A contains stricter requirements Method A is used when testing the building in the condi tion in which it is used For test purposes all inten tional openings to the outside for example cat flaps and letter boxes are closed Switch off the extractor hood 5 1 2 Method B Testing the building envelope for leaks When method...

Page 22: ... must be closed throughout the whole building 5 2 2 Method 2 Testing the building envelope All intentional openings must be sealed and all doors windows and trapdoors closed 5 2 3 Method 3 Testing the building for a specific purpose All intentional openings must be adapted to the purpose of the measurement in accordance with the corresponding applicable standards or guide lines of the respective c...

Page 23: ...inor temperature differences between indoors and outdoors as well as low wind speeds NOTE If necessary lower the temperature difference by altering the indoor temperature for example by opening a window To comply with a measurement to DIN EN 13829 the following limit values must not be exceeded 1 The product obtained from the temperature difference and the height of the building enve lope must be ...

Page 24: ... Light breeze 1 8 3 1 Wind can be felt in the face leaves mover wind vane moves 3 Weak breeze 3 6 5 4 Leaves and thin branches move wind stretches a pennant 4 Moderate breeze 5 8 8 Wind is lifting dust and loose paper wind is moving twigs and thin branches 5 Fresh breeze 8 5 10 7 Small trees begin to sway there are foam heads on lakes 6 Strong wind 11 2 13 9 Strong branches in motion umbrellas dif...

Page 25: ... In that case the blower fan is installed in ac cordance with the operating manual of the addi tional installation frame Min installation opening 0 8 m x 0 9 m Max installation opening 1 25 x 2 3 m NOTE Doors overwhelmingly exhibit bigger leaks than windows Consequently we recommend you give preference to installing the Wöhler BC 600 in a suitable window opening in the lowest floor level to be mea...

Page 26: ...elescopic rod into the blower fan so that it can be extended on the desired side Secure the cloth door panel to the blower fan unit NOTE A zipper facilitates routing the lines through the panel This must remain closed during installation and when carrying out measurements Irrespec tive of the installation situation the panel is always affixed to the rear of the device housing That en sures the ope...

Page 27: ... the left Fig 9 Arrow indicates marking on the fan Fig 10 Thumbs indicate marker band on the panel NOTE There are two markings in the shape of a triangle on the blower fan To ensure the panel is aligned straight make sure the marker band woven into the panel is between the markings Fig 11 Pull fan strap around the edge of the blower fan A fan strap is located in the panel opening Fasten the fan st...

Page 28: ...lamps 1 and 2 as well as the head 3 To adjust the telescopic rod release both of the clamps extend the telescopic rod to the desired length and then close the clamps again Tighten the telescopic rod securely by turning the head the rod head has a thread NOTE It is recommended that you screw back the head fully after dismantling the blower fan Fig 15 Adjusting the clamps If necessary adjust the cla...

Page 29: ...secured between the frame and the blow er fan That is the only way to guarantee air tightness Fig 17 Securing the panel with clamps First secure the panel roughly at first with 1 2 clamps at the top of the door window opening Fig 18 Wide and narrow clamps posi tioned Now tension the panel in the door or window Begin in the corners Secure the panel initially with wide clamps NOTE The clamps can be ...

Page 30: ...oute the outdoor capillary tube 2 through the open zipper of the panel Close the zipper NOTE Make sure the ends of the capillary tubes are po sitioned away from the flow of air NOTE The App will detect when the capillary tubes are reversed In this case it will automatically stop the measurement Previously made settings for this measurement are retained Fig 21 Blower fan with power cable and capill...

Page 31: ... fold ing it together risk of fungal growth Allow the blower fan to cool down for 2 3 minutes before stowing it in the transport bag It is essential that you place the clamps into the cutouts in the case There are two ways to stow the panel Open the fan strap and remove the panel from the blower fan Fold the panel and pack it into the front pocket of the Wöhler BC 600 transport bag or ...

Page 32: ...ing belt included in the scope of supply around the blower fan and panel Pull the lashing belt tight so that the panel cannot slide Pack the blower fan and panel into the Wöhler BC 600 transport bag Recommended when used a lot Pull the telescopic rod out of the blower fan and insert it into the side pocket of the Wöhler BC 600 transport bag There is a compartment in the front pocket of the transpo...

Page 33: ... and evaluate data It can be downloaded to any mobile device running either the Android or iOS operating system NOTE The Wöhler BC 600 app is the same for all mobile devices and operating systems If the service technician uses a different mobile device to evaluate the data than used for the measurement the technician will be presented with exactly the same screen view ...

Page 34: ...e Google Play Store Android the App Store Apple or the Windows Store Download the update without deinstalling the previous version as this will ensure measure ments and customer data stored to date are retained NOTE As the app is continuously adapted to changing normative requirements entries are added to the data structure new norms room list etc It is therefore not always possible to ensure comp...

Page 35: ...your device the following request is displayed when the app is launched Allow BC600_App to access photos media and files on your device It is essential that you tap Allow in re sponse You will then be able to use all app functions without any restrictions If you deny the request the following warning no tice will appear repeatedly in the app It is not possible to use the full range of functions if...

Page 36: ...een tap CUSTOMER MANAGEMENT 8 4 1 Creating or editing customer files Fig 26 Customer management The Customer management menu opens where you can search for customer files create new cus tomer files and edit existing customer files To search for a customer enter the name or the customer number in the search field To create a new customer file tap NEW CUSTOMER NOTE When you create a new customer ent...

Page 37: ... via the keyboard To save the information you entered tap SAVE or Tap DELETE to delete the data record Fig 28 Creating a new project You have the option to create and assign one or several projects and one or several objects to each customer To do so tap NEW PROJECT Enter the corresponding data and comments You have the option to apply the address data previously stored in customer contacts Tap SA...

Page 38: ... Enter object data Entering address of the object to be tested You can now create a new object To do so tap NEW OBJECT In this field enter the address of the object to be tested It is also possible to apply the pro ject address Fig 30 Enter room data ...

Page 39: ... the PDF report Tap SAVE The Customer management menu then opens To edit a previously created customer file tap the Edit icon on the left next to the file In CUSTOMER MANAGEMENT tap the arrow in the same line as the customer file see Fig 26 to access the previously created pro jects properties and multi point tests These fields are dimmed unavailable prior to the measurement so it is not possible ...

Page 40: ...omer management Customer Project Object 8 4 2 Deleting customer files Fig 33 Edit icon In the Customer management menu see Fig 26 tap the Edit icon on the left next to the file you wish to delete The Customer data dialog box opens Then tap the Delete icon ...

Page 41: ...vaila ble 8 5 1 Measuring with a Wöhler BC 600 Fig 35 WLAN key indicated by an arrow Power on the Wöhler SM 600 The Start key begins to flash after a few seconds The WLAN key flashes continuously The Wöhler BC 600 Blower Check automatically creates its own WLAN network NOTE Generally speaking the range of the WLAN net work is approx 100 m Walls and obstructions lower the range Fig 36 Icon Measure ...

Page 42: ... is given on the rating plate on the rear of the blower fan Tap Woehler BC600 SN xx and then tap Con nect Enter the password default password 12345678 You mobile device will now connect to the Wöhler BC 600 NOTE When WLAN is activated on the mobile device the Wöhler BC 600 will automatically connect with the app when it is switched on again In the WLAN manager Connected no Inter net is displayed Y...

Page 43: ...ired device In the system settings for the Wöhler BC 600 app activate the Local network authorisa tion Confirm the corresponding message dialogue otherwise no connection can be established Launch the Wöhler BC 600 app again and select One device NOTE If there are several Wöhler BC 600 devices in the range of the mobile device select the device with the desired serial number from the suggested list...

Page 44: ... be used to assess the leak tightness of the building In the main view select LEAKAGE TEST The following measurement view is displayed Fig 38 Measurement view leakage test 1 Input target pressure speed 2 Select V50 n50 q50 3 Volumetric flow of all active devices 4 Active devices the values of the device highlighted are displayed 5 Measurement values of the active device 6 Start or stop measurement...

Page 45: ...measurement can be a wise choice for old buildings as this prevents noxious substances being drawn into the interior of the building A fog machine is suitable for this case see Accessories Fig 39 Operating mode constant rota tional speed for demonstration purposes only It is possible to select a constant rotational speed instead of the constant pressure difference NOTE The option of specifying a c...

Page 46: ...Air leakage rate at 50 Pa n50 Volume based air leakage rate air change rate q50 Envelop area based air leakage rate air permeability If you select n50 or q50 enter the internal volume or rather the envelope area of the building to be tested or the building section In addition tap n50 or q50 The dialog box then becomes active NOTE The designations according to the DIN EN 13829 standard are given he...

Page 47: ...a leakage test Useful aids can include an anemometer an air current tube fog spray gun fog machine or a thermal imag ing camera Tap STOP to end the measurement When the measurement is stopped the SAVE button is available Tap SAVE if you wish to save the measure ment results You will now switch to Customer management see chapter 8 4 Select the customer the project and the object under which you wis...

Page 48: ...pp the Wöhler BC 600 must not be connected to a WLAN client otherwise the buttons are deactivated When the device ist powered on press the Start Stop key to start the leakage test and then subsequently to stop the test The leakage test will then be carried out at a neg ative pressure of 50 Pa It is possible to alter this value under Settings in the app see chapter 9 In this case the new value is s...

Page 49: ...ing the measurement method Fig 44 Preparing the multi point test The dialog box opposite opens Tap to open the drop down list Requirement and standard in the dialog box and select the requirement Fig 45 Selecting the requirements for the building Select the requirements specified for that building Fig 43 Home screen ...

Page 50: ...ues that are applicable to the building in accordance with the specified standard are now automatically displayed on the display The measurement method that is to be applied in line with the selected requirement is also specified under the item Standard NOTE The user can also select a different measurement method not recommended Fig 46 Selecting the standard ...

Page 51: ...ir permeability of build ing envelope at 50 Pa 𝑽𝑽 𝟓𝟓𝟓𝟓 𝑨𝑨𝑬𝑬 q50 qE50 Specific air leakage rate based on floor area at 50 Pa 𝑽𝑽 𝟓𝟓𝟓𝟓 𝑨𝑨𝑭𝑭 w50 qF50 If you wish to carry out measurements according to the same measurement method it is recom mended that you define the measurement method in the Settings options Setup menu see chapter 9 It is also possible to define the maximum target differential pressu...

Page 52: ... carry out the corresponding measures NOTE The requirements are set in accordance with FLiB recommendations see chapter 5 1 If necessary you can make changes to the checklist It is es sential that the changes are documented in the measurement protocol To change the requirements tap the corre sponding arrow in the checklist In the dia log box that opens make an appropriate selec tion again You can ...

Page 53: ...crete measuring task Step Switching Manual The next step is only started after confirmation of the user e g manual protec tive pressure measurement according to EN ISO 9972 2018 12 Annex NA 10 3 Select if a leakage test is to be initially select ed Then tap CONTINUE NOTE The CONTINUE button is only active if the user has already selected a standard and has deter mined whether a leakage test should...

Page 54: ...deactivate the Demo Mode see chapter 9 NOTE It is not possible to perform a valid measurement in Demo Mode Fig 52 Leakage test To open the leakage test tap LEAKAGE TEST YES NOTE The DIN EN 13829 ISO 9972 specifies the leak age test to be performed as a Preliminary check Perform a leakage test as described in chap ter 8 6 if this has not already been carried out After completing the measurement tap...

Page 55: ...re If you select negative pressure and positive pressure meas urements the Wöhler BC 600 automatically per forms both tests in sequence It is not necessary to make any conversions because the fan chang es the direction of rotation However the standard allows for creating just one multi point test at positive pressure or negative pressure NOTE If only one direction is measured the Wöhler BC 600 can...

Page 56: ...tart button is still dimmed unavailable so that it is not possible to start measurements It is possible to switch between the views of the estimated n50 q50 and V50 values To do so tap the field ESTIMATED VALUE and select the desired view First measure the zero flow pressure difference between indoors and outdoors NOTE For this the capillar tubes must be laid correctly see chapter 7 1 In the app t...

Page 57: ...rmines the average value of the zero flow pressure difference for 30 s The fan does not operate during this measure ment The elapsed measurement time is shown in the display The zero flow pressure difference is subsequently displayed NOTE For a valid standards compliant measurement the zero flow pressure difference must not be greater than 5 Pa The Start button is now active available Tap START Re...

Page 58: ...asurement of the zero flow pressure difference To perform the measurement the Wöhler Blower Check creates the specified target differential pressure The respective measurement values are displayed in real time The currently created pres sure level is displayed against a blue background ...

Page 59: ...g The user can for example set the first pressure point to 25 PA P0 5 x 5 Pa 25 Pa in particularly difficult gusty conditions A note storm must then be in cluded in the report Tap on the pressure difference value to change it Adjust the value using the slider If you change the value of the first or the last level all other pressure level will automatically adjust so that the level distances are th...

Page 60: ...easurement are dis played If the Wöhler BC 600 does not switch to the next measuring step because the differential pressure is not sufficiently constant it is possible to switch to the next step manually To do so tap NEXT STEP NOTE The Next step button first becomes available after 30 seconds this is to ensure the multi point test remains valid if the device is manually switched to the next step T...

Page 61: ...line measurement value display as well as in the results view following a halted measurement The following information is displayed The current differential pressure the volumetric flow the air temperature the absolute pressure the relative humidity as well as the current speed of the fan in percent Tap BACK to return to the multi point test view ...

Page 62: ...rtently Fig 60 Measuring the zero flow pres sure difference Start field indicated by an arrow Once all steps have been worked through you must determine the zero flow pressure difference between indoors and outdoors The button Con tinue in the figure opposite only becomes availa ble after the zero flow pressure difference has been measured Tap Δp02 Cover the fan opening with the cover and tap OK t...

Page 63: ...ssure step measurements If you have initially carried out a negative pressure or a positive pressure measurement you can now start the remaining measurement a positive pressure measurement in the ex ample To do so there is no need to change the test setup because the fan automatically changes direction NOTE The sequence of the positive pressure measure ment does not differ from that of the negativ...

Page 64: ...ement points will end If older measurements are to be called up after a measurement it is particularly important to go back to the main menu after saving each meas urement If the current measurement and storage process is not completely completed existing measurements can be overwritten by mistake with the current results if the corresponding safety note is confirmed 8 7 2 Continuing the measureme...

Page 65: ...re turn the mobile device within range of the BC 600 unlock the mobile device In some cases a restart of the BC 600 can be helpful In the app tap on RECONNECT to re establish the WLAN connection between the BC 600 and the app The measurement was stopped at the last step measured before the connection was terminated After the connection has been reestablished tap the START button in the app to cont...

Page 66: ...itle in the settings Furthermore the following items can be specified in the settings see Chapter 9 3 Footer text note text for the title page the time of the measurement in the report and standard comments to be inserted frequently The evaluation of the measurement results can be customized for the report under the following items see Chapter 9 3 Derived quantity axis classification leakage curve...

Page 67: ...bile device will open Select your logo Tap save see figure opposite to save the logo The logo is inserted and will be displayed in the reports NOTE If the tester data are changed in a measurement object they are not changed for all measure ments In order for all future objects to adopt these properties the tester data must be edited in the general settings Removing the logo In the TESTER SELECTION...

Page 68: ...t however it is only a temporary file It will be overwritten when the next report is generated in PDF format If you wish to keep the report for future use you must either forward the file or save it to your mobile de vice in PDF format in a folder of your choice You have the option of forwarding the report or saving it as a PDF file on your mobile de vice Handwritten signature on PDF Report If you...

Page 69: ... as a standard address see chapter 0 NOTE If you work with a Windows device you will also find the Option Save under Tap Preview to edit the report if necessary It is possible to edit the respective fields with a blue background If Acrobat Reader is installed on your mobile de vice you can also edit or add details to the com ments in the report as well as sign in the PDF file NOTE The report will ...

Page 70: ...öhler BC 600 app installed The transmission of data is also possible between devices running Android and iOS operating systems NOTE It is strongly recommended that customer data is backed up externally at regular intervals via data export to prevent data loss e g due to the loss or defect of the end device System requirements for the de vice iOS Android Windows 10 ...

Page 71: ...ngers Fig 70 Email text for data export The app generates a file with the extension W_BC600 The file contains all of the customer management data The email text states the number of exported cus tomers projects objects and measurements Send this email with the mail program of your choice to the new mobile device The Home screen of the Wöhler BC 600 app will now again be displayed in the display of...

Page 72: ...on W_BC600 exception Outlook The file contains the data of the entire customer administration The e mail text states the number of exported customers projects objects and measurements Send this mail to the new mobile device with any mail program The display of your mobile device will now show the start view of the Wöhler BC 600 App again NOTE Outlook does not create a file attachment There fore ei...

Page 73: ...mmencing the data import operation On the target mobile device tap the Email attachment received with the exported cus tomer data file extension W_BC 600 Select the Wöhler BC 600 app when prompted to select the program app to be used to open the file NOTE Android In the event the app used to send the data automatically alters the file extension or the receiving app email messenger does not open th...

Page 74: ...ssage is displayed before the data im port operation begins All existing customers and measurements will be irreversibly replaced with the imported data Continue anyway Cancel Existing customer data on the target mobile device will not be altered OK Existing customer data will be overwritten with the data in the attachment The Home screen of the Wöhler BC 600 app will now be displayed in the displ...

Page 75: ...t begins If the app is not connected to the Wöhler BC 600 you can access the Settings menu via the Customer management menu tap the gear symbol If the app is connected to the Wöhler BC 600 you can access the Settings menu from within any view To define settings proceed as follows for the respective configuration Tap the arrow to access the available op tions Select the desired preset options and c...

Page 76: ... After that at the start of a measure ment series the standard and the measurement method are always preset Settings concerning the pressure difference Fig 75 Settings concerning the pressure difference Here the user can preset the measurement proce dure In this case these settings must not be done during every measurement maximal pressure difference target number of steps sequence of differential...

Page 77: ...switch to the next step at any time when demonstrating the device NOTE It is not possible to perform a standard compliant multi point test in Demo Mode The Demo Mode is suitable only for demonstration purposes 9 3 Report Texte Fig 77 Settings concerning the report Report titel Enter a standard title for the report Information text Standard note for the title page Fig 78 Enter predefined default co...

Page 78: ...ric reference values Default setting 3 Mail settings Fig 80 Mail settings Possibility to enter a standard mail address This address will always appear as recipient in the mails sent by the BC 600 app data export report dispatch Of course it is still possible to change the recipient list afterwards ...

Page 79: ... tasks 10 1 Maintenance list Recommended inter val Maintenance work At the end of a working day Check the panel for moisture allow to dry if necessary When soiled Change filter When soiled Clean panel and device with a damp cloth Every 2 years Send the device to a Wöhler Service Center to be checked and cali brated ...

Page 80: ... of 12 months beginning on the date of sale Consumables such as filters capillary tubes and so on are excluded from the warranty This warranty does not cover costs for packaging and transporting the device if returned for repairs This warranty is null and void if a non authorized third party carries out repairs or modifications to the device 11 2 Service Excellent SERVICE is very important to us I...

Page 81: ...mber Wöhler BC 600 Meets the essential protection requirements laid down in the Directive of the Council on the approximation of the laws of the Member States relating to electromagnetic compat ibility 2014 30 EU and the Low Voltage Directive 2014 35 EU The following standards are used to assess the product EN 61000 6 2 EN 62368 1 2014 AC 2015 ETSI EN 301489 1 17 V3 1 1 1 V2 1 1 ETSI EN 300328 V2 ...

Page 82: ...sealing clamps Wöhler BC 600 with 4 clamps 120 mm Art no 7584 Spare parts Cover Wöhler BC 600 to measure the zero flow pressure difference Art no 7587 Sealing panel Wöhler BC 600 Art no 7588 Measurement tubes Capillary tubes Wöhler BC 600 with additional weight Art no 7582 Consumables Filter pads in pack of 5 Art no 7586 Accessories Fog machine Art no 3460 Fog spray gun Art no 8450 ...

Page 83: ...de USA Wohler USA Inc 208 S Main Street Middleton MA 01949 Tel 1 978 750 9876 www wohlerusa com Italy Wöhler Italia srl Via Coraine 21 37010 Costermano VR Tel 39 045 6200080 Fax 39 045 6201508 info woehler it www woehler it Austria Wöhler GmbH Burgerfeld 16 3150 Wilhelmsburg Tel 43 2746 313 13 10 www woehler at Czech Republic Wöhler Bohemia s r o Za Naspern 1993 393 01 Pelhrimov Tel 420 565 323 07...