LAMBDA SENSOR TESTER/SIMULATOR
NTHAWI YONSE: VS925.V2
VS925.V2 Lambda Sensor Tester Simulator
Zikomo pogula Sealey. Zopangidwa mwapamwamba kwambiri, mankhwalawa, ngati agwiritsidwa ntchito molingana ndi malangizowa, ndikusamalidwa bwino, amakupatsani zaka zovuta kuchita popanda zovuta.
CHOFUNIKA: CHONDE WERENGANI MALANGIZO AMENEWA MWACHEZA. DZIWANI ZOFUNIKA KUGWIRITSA NTCHITO KWAMBIRI, CHENJEZO & CHENJEZO. GWIRITSANI NTCHITO ZOGWIRITSA NTCHITO ZOGWIRITSA NTCHITO ZOYENERA NDIPO MOSAMALIRA CHOLINGA CHOMWE AKUFUNIKIRA. KULEPHERA KUCHITA ZIMENEZO KUKHALA KUCHITIKA NDI/KOPANDA KUDZIBULA MUNTHU NDIPO KUDZACHITIKA CHITIMIKIRO CHAKE. KHALANI NDI MALANGIZO AMENEWA KUTI MUZIGWIRITSA NTCHITO MTSOGOLO.
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Onani buku la malangizo |
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Valani chitetezo m'maso |
CHITETEZO
CHENJEZO! Onetsetsani kuti Zaumoyo ndi Chitetezo, maulamuliro am'deralo komanso malamulo amisonkhano yapagulu amatsatiridwa mukamagwiritsa ntchito zida.
OSATI ntchito choyesa ngati chawonongeka.
Sungani oyesa ali m'malo abwino komanso aukhondo kuti agwire bwino ntchito komanso otetezeka.
Onetsetsani kuti galimoto yomwe yabedwa ili ndi ma axle stands okwanira.
Valani chitetezo chamaso chovomerezeka. Zida zamtundu wathunthu zachitetezo chamunthu zimapezeka kuchokera kwa Sealey stockist.
Valani zovala zoyenera kuti musagwedezeke. Osavala zodzikongoletsera ndi kumanga kumbuyo tsitsi lalitali.
Lembani zida zonse ndi magawo omwe akugwiritsidwa ntchito ndipo musasiye chilichonse chili pafupi kapena pafupi ndi injini.
Onetsetsani kuti brake yamanja imayikidwa pagalimoto yomwe ikuyesedwa ndipo ngati galimotoyo ili ndi zodziwikiratu, ikani pamalo osungira.
Nthawi zonse onetsetsani kuti pali mpweya wabwino wokwanira mukamagwira ntchito ndi injini ikuyenda. Kutulutsa mpweya wa carbon monoxide (ngati utakokedwa) kumatha kuwononga kwambiri thanzi.
CHENJEZO! Masensa a Lambda / O2 ali mkati mwa dongosolo la utsi, pamene akugwira ntchito pa iwo dziwani bwino kutentha kwakukulu.
MAU OYAMBA
Imayesa masensa a Zirconia ndi Titania lambda ndi ECU. Yoyenera 1, 2, 3 ndi 4 masensa mawaya, otentha ndi osatenthedwa. Chiwonetsero cha LED chikuwonetsa chizindikiro cha crossover kuchokera ku sensa. Imatsanzira ma siginecha olemera kapena owonda kuti awone kuyankha kwa ECU. Kanema woboola zotchingira kuti mulumikizidwe mwachangu komanso mosavuta kuphatikiza zowonetsera kuti zitsimikizire kuti mawaya ndi ndani. Ili ndi chizindikiro cha batire yotsika komanso yoyendetsedwa ndi batire ya 9V (yoperekedwa).
KULAMBIRA
Model No:……………………………………………. Chithunzi cha VS925.V2
Battery ………………………………………………………
Kutentha kwa Ntchito…………………… 10°C mpaka 50°C
Kutentha Kosungirako……………………….. 20°C mpaka 60°C
Kukula (L x W x D)………………………………. 147x81x29mm
ZIZINDIKIRO PANEL
Woyesa amatha kuwonetsa waya pa sensor ya Lambda yomwe unit idalumikizidwa. Izi zimauza wogwiritsa ntchito yomwe ili waya woyezera kutulutsa kwa Lambda ndikuzindikiritsanso kukhalapo kwa mphamvu yamagetsi yamagetsi.tage (komwe kuli kotheka) ndi mawonekedwe apansi a sensa.
NTCHITO
ZINDIKIRANI: ZOKHALA ZOCHITIKA NDI ZIRCONIA SENSOR MODE. TITANIA SENSOR IYENERA KUSANKHA PAMWAMBA (onani m'munsimu) & ZOKHUDZA NDI ZOKHALA ZOPHUNZITSIDWA ZINABWETSEDWA.
4.1. KUSANKHA TITANIA
4.2. Kuti musankhe Titania mode, dinani "
” pamene akugwira “+ V” batani. Woyesa akayatsa Titania LED idzawunikira. (mku.1)
ZINDIKIRANI: Injini iyenera kukhala yotentha yogwira ntchito ndikuyenda pa 1500-2000RPM kuyesa kachipangizo ka O2.
Woyesayo amakhala ndi kachidutswa koboola waya kamene kamalola kuboola mawaya a sensa popanda kuwonongeka, (zotsekerazo zimasintha kukhala momwe zimakhalira zitachotsedwa).
4.3. Yatsani tester mwa kukanikiza "” batani. Lumikizani kanema wakuda pansi pamalo abwino a chassis, kapena malo opanda pake a batire lagalimoto. Lumikizani kopanira mawaya ku imodzi mwa mawaya a sensor. Woyesa amatha kuyesa 1, 2, 3, ndi 4 mawaya a sensor.
4.4. Poyesa 2, 3 kapena 4 masensa mawaya, gulu lowonetsera (fig.1) lidzazindikira waya womwe mwalumikizidwa nawo.
4.5. Ngati pamwamba LED zowunikira izo zimasonyeza kopanira chikugwirizana ndi chotenthetsera perekani voltage.
4.6. Ngati LED yachiwiri ikuwunikira izi zikuwonetsa kugwirizana kwa ECU 5V yopereka, (yomwe ikugwiritsidwa ntchito pa Titania sensor, pamene imayikidwa).
4.7. Dongosolo lotseguka la LED lidzawunikira pomwe woyesayo asinthidwa koma osalumikizidwa ndi mawaya aliwonse a sensor, ngati kulumikizana koyipa kumapangidwa kwa aliyense ngati mawaya a sensor LED iyi ikhala yoyaka. Kulumikizana kwabwino kukakhala kolumikizidwa, LED imazimitsa, ndipo imodzi mwama LEDwo idzawunikira kuti iwonetse waya wa sensor womwe walumikizidwa. Pamene kugwirizana kwa waya wa chizindikiro kumapangidwa magetsi pawonetsero woyima adzazimitsa, ndiye chiwonetsero cha LED Muwindo la Lambda chidzatsegula. (mkuyu 1).
4.8. Sensa yathanzi iwonetsa kusuntha kudutsa njira yowunikira ndikuwunikira ma LED pawindo la Lambda. Pamene zenera Lambda ndi kuunikira kunyalanyaza kuthwanima kulikonse kwa ma LED mu gulu chizindikiro.
4.9. Ngati alumikizidwa mokhazikika (ZIRCONIA) mode, ndipo magetsi awiri okha pawindo la Lambda akuthwanima, izi zitha kuwonetsa sensor ya Titania. Kusiya yuniti yolumikizidwa ku waya wolumikizira, zimitsani chipangizocho ndikutsatira malangizo osankha sensa ya Titania. Ngati magetsi akuwonetsa kuyenda pawindo la Lambda, izi zitha kuwonetsa sensor ya Titania pagalimoto.
TITANIA SENSOR (ZIZINDIKIRO ZOLEMERA NDI ZOLEMERA ZAPINDUTSA).
4.10. Pamene sensa ya Lambda ikugwira ntchito moyenera muzochitika zabwino izi zidzawonetsedwa muwindo la Lambda ndi gulu la LED lounikira mosalekeza kuchokera kumtunda kupita ku wolemera ndikubwereranso (onani fig.1). Chitsanzochi chimabwerezedwa nthawi zonse. Ngati sensa sikugwira ntchito bwino kapena pali vuto ndi ECU izi sizidzachitika ndipo gulu la LED lidzakhalabe mu gawo lolemera kapena lowonda lawindo lowonetsera, malingana ndi mtundu wa cholakwika.
4.11. Kuti mudziwe komwe kumayambitsa vuto, gwiritsani ntchito mawonekedwe oyeserera kuti muwonetse chizindikiro cholemera kapena chowonda ndikuwona ngati izi zipangitsa kusintha kwa ntchito ya LED pawindo la Lambda. Dinani +V (Titania, dinani 0V) pa tester idzatumiza chizindikiro cha RICH ku ECU.
4.11.1. Ngati dera likugwira ntchito moyenera kusakanizako kumafooka ndipo zotsatira zake ziyenera kuwoneka ndi kuchepa kwa liwiro la injini. Momwemo, chowunikira cha gasi china chiyenera kugwiritsidwa ntchito kuti zitsimikizire kuti mphamvu zosakaniza zimasiyanasiyana poyankha zizindikiro zabodza zomwe zimayambitsidwa.
4.11.2. Ngati palibe zomwe zingachitike zitha kuwonetsa vuto la waya / kulumikizana kapena ECU yolakwika. Kuwotcha mafuta kolakwika, kuyatsa kolakwika kapena masensa oyang'anira zolakwika (omwe ali pa injini) amathanso kutulutsa zomwezi.
4.11.3. Ngati pali kuyankha ku siginecha yofananira, sensor ya Lambda iyenera kuyang'aniridwa, kutsukidwa ndikuyesedwa, ndikusintha kapena kusintha ngati kuli kofunikira.
4.12. M'makina ena oyang'anira magalimoto, kuyika chizindikiro chofananira kumatha kuwoneka ngati cholakwika mu kukumbukira kwa ECU mukamayang'aniridwa ndi owerenga ma code.
4.13. Machitidwe ena oyang'anira ali ndi "chipangizo cham'nyumba" chomwe chimatsegulidwa pamene sensa ya Lambda ikulephera. ECU idzalowetsa chizindikiro chamtengo wapatali cha pafupifupi. 500mV ku sensa kuti ilole galimoto kuti iyendetsedwe pa liwiro lotsika.
KUKONZA
5.1. Choyesa cha Lambda ndi chida chamagetsi chodziwikiratu ndipo chiyenera kuchitidwa motero. Pewani kutentha kwambiri, kugwedezeka kwa makina ndi damp chilengedwe. Yang'anani zingwe kuti zawonongeka ndi/kapena zolumikizana zotayikira pamodzi ndi kusintha batire ndiko kukonza kokhako komwe kumafunikira.
5.2. KUSINTHA KWA BATIRI
5.3. Pamene batire voltage ndi otsika LED mu gulu chizindikiro adzawalitsa.
4.2.1. Onetsetsani kuti ma tatifupi awiriwa achotsedwa pa mawaya a sensor ndi poyambira pansi.
4.2.2. Chotsani chivundikiro cha batri kumbuyo kwa tester polowera komwe kuli muvi.
4.2.3 Chotsani cholumikizira batire ndikusintha ndi batire yamtundu womwewo ndi mavoti, sinthani chivundikiro cha batri kuonetsetsa kuti yalowa m'malo mwake.
KUTETEZA KWA CHILENGEDWE
Bwezeraninso zinthu zosafunikira m'malo mozitaya ngati zinyalala. Zida zonse, zida ndi zopakira ziyenera kusanjidwa, kutengera malo obwezeretsanso ndikutayidwa m'njira yogwirizana ndi chilengedwe. Pamene mankhwalawo satha kugwiritsidwa ntchito ndipo akufunika kutayidwa, tsitsani madzi aliwonse (ngati kuli kotheka) m'mitsuko yovomerezeka ndikutaya mankhwalawo ndi zamadzimadzi molingana ndi malamulo a komweko.
LEMBANI ZOCHITA ANU APA
ZAMBIRI ZA BATIRI
Pansi pa Malamulo a Waste Battery and Accumulators Regulators 2009, a Jack Sealey Ltd akufuna kudziwitsa wogwiritsa ntchito kuti mankhwalawa ali ndi batire imodzi kapena angapo.
MALANGIZO A WEEE
Tayani mankhwalawa kumapeto kwa moyo wake wogwira ntchito mogwirizana ndi EU Directive on Waste Electrical and Electronic Equipment (WEEE). Pamene mankhwala sakufunikanso, ayenera kutayidwa m'njira yoteteza chilengedwe. Lumikizanani ndi a zinyalala m'dera lanu kuti mudziwe zambiri.
Zindikirani: Ndi lamulo lathu nthawi zonse kukonza zinthu ndipo chifukwa chake tili ndi ufulu wosintha deta, mawonekedwe ndi zigawo zake popanda kuzindikira. Chonde dziwani kuti mitundu ina ya mankhwalawa ilipo. Ngati mukufuna zolemba zamitundu ina, chonde tumizani imelo kapena muimbire gulu lathu laukadaulo technical@sealey.co.uk kapena 01284 757505.
Zofunika: Palibe Ngongole yomwe imavomerezedwa chifukwa chogwiritsa ntchito molakwika mankhwalawa.
Chitsimikizo: Chitsimikizo ndi miyezi 12 kuyambira tsiku logulira, umboni womwe umafunika pazonena zilizonse.
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Chithunzi © Jack Sealey Limited
Chinenero Choyambirira
Nkhani ya VS926.V2: 2 (H,F) 31/05/23
Zolemba / Zothandizira
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SEALEY VS925.V2 Lambda Sensor Tester Simulator [pdf] Buku la Malangizo VS925.V2 Lambda Sensor Tester Simulator, VS925.V2, Lambda Sensor Tester Simulator, Sensor Tester Simulator, Tester Simulator, Simulator |
