airleben airLPT216 Скачать руководство пользователя

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Operating Instructions

airLPT216

Version 1.2

Dated: 07.03.2017

LEAk DETEcTION MODE

Leak detection mode

This mode is used to apply a constant positive pres-

sure to the duct system for a specific period of time,

to search for possible leaks during this time.

The air hose must be connected to the positive pres-

sure connection.

No volumetric flow measurement

or display takes place.

After selecting this mode, the saved parameters from

the previous use of Leak Detection mode are shown

on the display, namely

•

in line 1

the test pressure

•

in line 2

the duration

The buttons have the following labelling and meaning:

F1 - MAIN

Back to Main menu

F2 - chANGE

Switch to the submenus to change the

test time and duration parameters. An

arrow in the respective line indicates the

menu to which the program switches.

The arrow can be moved vertically using

the arrow buttons and .

F3 - sTART

Start Leak Detection mode.

In the TEsT PREss. submenu

the arrow buttons and can be used to set the

test pressure within the limits 50 to 500 Pa in 5 Pa

increments (the default pressure the first time this

mode is called up is 250 Pa). If the arrow buttons

are pressed for longer than 1.5 s, the pressure value

changes quickly.

F2 – chANGE

Change the “Pressure” parameter

In the DURATION submenu

the arrow buttons and can be used to set a test

duration of 1 to 30 min in 10 sec. intervals (the default

time when this mode is first called up is 15 min). If the

arrow buttons are pressed for longer than 1.5 s, the

time value changes quickly.

F2 – chANGE

Change the “Time” parameter

Leak detection mode starts after the

sTART button

(F3)

is pressed. The current pressure in Pa and the

remaining time are displayed continuously. The de-

vice switches off the fan

(compressor) after the

time has expired. The

sTOP (F3) button

can

also be used to end this

mode beforehand.

AUTOMATIC TEST

MANUAL TEST

→ LEAK DETECTION MODE

[ENTER]

→ TEST PRESS.

250 Pa

DURATION

15:00 min

[MAIN | CHANGE | START]

TEST PRESS.

250 Pa

[ENTER]

DURATION

15:00 min

[ENTER]

TEST PRESS.

158 Pa

TIME LEFT

14:55 min

[STOP]

Содержание airLPT216

Страница 1: ...User manual airLPT216 Air leakproof tester ...

Страница 2: ...est mode 48 Leak detection mode 49 Setup mode 50 Setting the clock watch 50 Language selection 50 Entering the record header 51 Class Z 52 Test duration 52 Record printer 52 airLPT216 Android APP 53 Startup 53 Main menu 54 Automatic test mode 54 Manual test mode 56 Leak detection mode 57 Setup mode 57 Service interval 58 Guarantee 58 Declaration of conformity 59 Troubleshooting 60 Accessories wear...

Страница 3: ... range of applications from very small sys tems 7 m2 surface area through to large systems The airLPT216 air leak proof tester with its complete equipment and integration in a stable plastic case has been especially designed for use on construction sites It weighs less than 9 5 kg and is therefore light and easy to transport The hoses and accessories are handily packed in a stable plastic case Cle...

Страница 4: ...uous leakage detection may only be carried out in Leak Detection mode The airLPT216 air leak proof tester may only be used for the applications described above The user must prevent any use that is not intended use The test lines may only be pressurised with the maximum positive or negative pressure for which they have been designed The airLPT216 air leak proof tester is explicitly not intended fo...

Страница 5: ...n the Troubleshooting section or contact the manufacturer Changes to the original condition of the device are not permitted All personal injuries and material damage caused by any use that is not intended use or due to disregard of these operating instructions are the sole respon sibility of the user of the device and not the manu facturer Manufacturer airleben GmbH Goldbacher Straße 37 99867 Goth...

Страница 6: ...of the FS Volume flow measurement Mass flow rate measurement according to the calo rimetric measuring principle within the measurement range 0 08 to 36 l s Resolution 0 01 l s Equipment scope of supply 1 airLPT216 air leak proof tester integrated in the pla stic case 1 plastic transport case for accessories 1 mains cable 230 V AC 3 m long 1 air hose 5 m long with couplings for connecti on to the t...

Страница 7: ...ction power connection 3 Device fuse 4 Mains switch 5 Display 6 USB port max 4 GB 7 Air hose 8 Positive pressure air connection 9 Negative pressure air connection 10 Pressure measuring hose with removable adapter 11 Pressure measurement connection 12 Record printer 1 9 2 3 5 10 12 8 7 11 4 Controls 6 ...

Страница 8: ...splay 5 shows the compa ny name name of the device hardware and software version and the number of tests performed since the last inspection After three seconds the device signals on the display 5 that internal tests device self tests are being performed In detail these are 1 Display test visual only 2 Test of the backup battery of the realtime watch clock with warning if a battery change is requi...

Страница 9: ...shooting section on page 60 A test is also performed on the USB drive 6 where by it does not matter whether a USB stick is plugged in or not If an error occurs a warning appears on the display 5 for 3 s This error is NOT a fatal error so that the device can continue to be operated however without the option of reading data onto the USB stick and saving it The USB stick must not have a storage volu...

Страница 10: ...d against coming off suddenly The hoses must not be kinked crushed or twisted The ductwork surface to be tested should be at least 10 m2 for testing in conformity with the standards and must be determined to EN 14239 The air duct system to be tested must be sealed off airtight from the re maining system Ensure careful sealing Avoid using film and adhesive tapes to close off the openings as in most...

Страница 11: ...tionally secured against coming off suddenly The hoses must not be kinked crushed or twisted The ductwork surface to be tested should be at least 10 m2 for testing in conformity with the standards and must be determined to EN 14239 The air duct system to be tested must be sealed off airtight from the remaining system Avoid using film and adhesi ve tapes to close off the openings as in most ca ses ...

Страница 12: ... area In this menu the buttons have the following labelling and meaning F1 MAIN Back to Main menu F2 CHANGE Switch to submenus to change the Class Test pressure and Surface area parameters An ar row in the respective line indicates the menu to which the program switches The arrow can be moved vertically using the arrow buttons and F3 START Start of the test As the input parameters of the previous ...

Страница 13: ...can be ended prematurely by pressing the STOP F3 button The measurement pe riod that has passed up to this time is then evalua ted However no statement is made as to whether the test was passed or not as it was not performed in conformity with the duration of 5 minutes required in the relevant standard see EN 1507 2006 Clause 5 22 If the leakage volume at the set test pressure is abo ve 36 0 l s t...

Страница 14: ...ord can be printed out from this menu as often as required If the USB stick supplied is in the corresponding drive 6 the record printout is saved on the USB stick as a text file at the same time The file name is made up of the letters LPT and the 5 digit test number e g LPT00123 TXT The date and time when the file was created are saved and are visible for example if the files are listed in WINDOWS...

Страница 15: ...inspection Date Time Air leakage test on air ducts in compliance with standards EN 12237 EN 1507 and EN 12599 Data of test objects Manual or automatic mode Selected air tightness class Entered surface area m2 Target test pressure Pa Actually achieved average pressure Pa Measuring time sec Average leakage rate l s and m3 h Maximum permitted leakage flow rate for the given test pressure and the give...

Страница 16: ...mum speed appears in the display 5 for orientation purposes and indica tes the speed of the compressor fan Whenever the test pressure is within the tolerance window a countdown counter counts down from 5 minutes to 0 The measurement ends after the time has expired or by pressing the STOP F3 button The evaluation uses the average of the measured values from the entire test duration However if the t...

Страница 17: ...arrow buttons and can be used to set the test pressure within the limits 50 to 500 Pa in 5 Pa increments the default pressure the first time this mode is called up is 250 Pa If the arrow buttons are pressed for longer than 1 5 s the pressure value changes quickly F2 chANGE Change the Pressure parameter In the DURATION submenu the arrow buttons and can be used to set a test duration of 1 to 30 min ...

Страница 18: ...d and the program branches back to the Main menu Depending on the selected language the date and time have the following format Language selection This menu is used to select the language on the dis play 5 and on the paper printout from the record printer 12 You can choose between German English French Italian Swedish The date and time format also change automatically with the selection of the lan...

Страница 19: ...ick The USB stick does not have to be empty i e it can contain other data However it must not have a storage volume larger than 4 GB to prevent complications with the software The KOPF TXT file should be in the root directory The Enter Record Header menu item is opened at the airLPT216 The user is then prompted to plug the USB stick into the USB port 6 at the top of the de vice The file is transfe...

Страница 20: ...rements it is also necessary to use a different test duration The arrow buttons and can be used to set the test duration bet ween 30 and 300 s If the arrow buttons are pressed for longer than 1 5 s the value changes quickly The test period is preset to 5 min 300 sec in the as de livered test device Record printer A record printer 12 is permanently installed on the air LPT216 To change the paper ro...

Страница 21: ...luetooth connection is set up and all device data is read out of the device The tester must be switched on and Bluetooth activated on the mobile terminal The device details such as company name name of the device hardware version software version and the status of the self test are read out and displayed The time is read out from the airLPT216 and is compa red with the time of the mobile terminal ...

Страница 22: ... Automatic test mode Manual test mode Leak detection mode Setup mode Automatic test mode Test automatically is activated The window for set ting the test parameters appears The user is promp ted to choose the air tightness class the test pressu re and the surface area In the tightness Class field the user can choose bet ween tightness classes A B C D or Z In the Test Pressure field the test pressu...

Страница 23: ...button on the tester to interrupt the test process at any time After starting the test process the current pressure is in Pa the volume flow in l s with two decimal places and the test time are displayed continuously After the test time has expired the following data is displayed average test pressure Pa average volume flow i e leakage volume l s and m3 h maximum permitted volume flow leakage volu...

Страница 24: ...imal places the test duration and the compressor fan speed are displayed continuously The compressor fan speed control buttons can be used to adjust the speed between 0 speed 0 and 4095 maximum speed Whenever the test pressure is within the tolerance window the measured values are recorded and the test duration decreases After the test time has expired the following data is displayed average test ...

Страница 25: ...ton is pressed The current pressure in Pa and the remaining time are displayed conti nuously The device switches off the fan compressor after the time has expired This mode can also be ended prematurely by pres sing the Stop button Press the sTOP F3 button on the tester to interrupt the test process at any time setup Mode The device data are read out and display ed in the app The re cord header da...

Страница 26: ...ked To this end you can send the air le akproof tester with hoses to the following address airleben GmbH Goldbacher Straße 37 99867 Gotha Germany Tel 49 3621 51445 0 Fax 49 3621 51445 219 The calibration in the manufacturer s factory takes approx 1 2 weeks Guarantee The guarantee period is one year 12 months from date of sale and is subject to appropriate proper and inten ded use of the device Wea...

Страница 27: ...ess the electromagnetic compatibility EN 61326 1 2013 Electrical equipment for measurement control and laboratory use EMC require ments General requirements EN 55011 2017 03 Industrial scientific and medical equipment Radio frequency disturbance characteri stics Limits and methods of measurement EN 61000 3 2 2015 03 Electromagnetic Compatibility EMC Part 3 2 Limits Limits for harmonic current emis...

Страница 28: ...r Switch off device and hand it in to the service department USB drive error USB drive error or defective USB stick Replace USB stick device can continue to be used however without option of saving data on USB stick hand in device to the service department Button test BUTTON ERROR Internal error Gerät ausschalten und zum Service geben Volume flow sensor test VOLUME FLOW SENSOR Internal error Switc...

Страница 29: ...tion to tester and to air duct system to be tested Art No 7303226 Pressure measuring hose black 10 m long with couplings for connection to tester and to air duct system to be tested Art No 7301369 Paper roll for record printer strip width 58 mm Art No 7303230 USB stick 2 GB Art No 7300358 Adapter A32 for air hose for connection to RD32 Art No 7300355 Adapter seal AD32 for adapter A32 Art No 730035...

Страница 30: ... 198 594 750 Pa 17 51 153 459 1000 Pa 14 42 126 378 2000 Pa 8 24 72 216 Airtightnessclasses comparison DIN 24194 DIN EN 1507 DIN EN 12237 DIN EN 15727 DIN EN 13779 I II A A A A III B B B B IV C C C C D D D D Air tightness classes to EN 1507 Air tightness class Limit value of the air leakage rate m3 s m2 Limit value of the static pressure gauge pressure Pa Pressure class 1 2 3 A 0 027 ptest 0 65 10...

Страница 31: ...ness class Test pressure Pa Surface m2 C D 50 200 400 500 750 1000 2000 50 200 400 500 750 1000 2000 Leakage l s Leakage l s 10 0 38 0 94 1 47 1 70 2 22 2 67 4 20 0 13 0 31 0 49 0 57 0 74 0 89 1 40 15 0 57 1 41 2 21 2 56 3 33 4 01 6 29 0 19 0 47 0 74 0 85 1 11 1 34 2 10 20 0 76 1 88 2 95 3 41 4 44 5 35 8 39 0 25 0 63 0 98 1 14 1 48 1 78 2 80 30 1 14 2 82 4 42 5 11 6 65 8 02 12 59 0 38 0 94 1 47 1 ...

Страница 32: ...id The test pressure and the air duct surface area are entered in the air tightness class calculator LDK calculator The air leakage rate is then calculated according to the selected air tightness class You can also send all data by email Available for iOs and Android ...

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