I-Tankless Water Heater Ifriza Ukuphuka, I-Exhaust Vent evinjiwe, kanye nephutha lokukhiya¶

Uma ukucima kukagesi okunwetshiwe ebusika kugadla phakathi namazinga okushisa angaphansi kweqhwa, igesi ebekwe odongeni noma i-propane engenathangi (edingeka kakhulu) isifudumezi samanzi ngokuvamile siwumshini wokuqala wamapayipi ekhaya ukuba yiqhwa uqine futhi uqhume. Abanikazi bezindlu abaningi bacabanga ukuthi ngenxa yokuthi isifudumezi sabo samanzi esingenathangi sisebenza ngegesi yemvelo noma i-propane, noma ngenxa yokuthi iyunithi icishiwe kusilawuli sodonga, iphephile emakhazeni asebusika. Eqinisweni, sonke isifudumezi samanzi esingenathangi segesi sithembele ngokuphelele ku-120-volt noma 230-volt-volt kagesi wasendlini* ukuze inike amandla i-ceramic yayo yangaphakathi amabhulokhi okushisa avikela ukuqandisa kagesi (okuvame ukuvikela iyunithi ukuthi ifike ku -15 kuya ku -30 degrees Celsius, noma 5 ukuya -22 degrees Fahrenheit). Amandla egridi asheshayo ayahluleka, noma uma othile eqaqa intambo yamandla angenathangi ngephutha noma ecisha isinqamuli sayo, lezo zifudumezi zikagesi zangaphakathi ziyabanda kuyilapho umoya obandayo wasebusika uphephetha uqonde emuva wehle ngepayipi lokukhipha umoya ophuma ngaphandle ngqo ephepheni elincanyana noma amashubhu okushintsha ukushisa kwensimbi engagqwali.

Phakathi namahora amabili kuya kwamane okuphelelwa amandla kagesi esimweni sezulu esibanda kancane (ikakhulukazi amayunithi ahoxisiwe angaphandle, ukufakwa kwamagaraji angashiswanga, noma amayunithi angaphansi), ilitha elingu-1 kuya kwangu-2 (amalitha angu-0.25 kuya kwangu-0.5) lamanzi avaleleke ngaphakathi kwelebhu elincane le-heater liqina liqine, lihlukanise ithusi eliqinile. Okubi nakakhulu, ngeke wazi ukuthi isishintshi sokushisa sethusi siqhumile kuze kube yilapho amandla ebuyela emuva noma iqhwa lincibilika, lidedela izikhukhula ezicindezelweyo ezisukela ku-30 kuya ku-50-litre ngomzuzu (8-to-13-gallon-per-minute) ziqonde ngqo phansi kwekhabhinethi zingene ezindongeni nasezinsizeni zakho (ipayipi eliqhuma futhi amapayipi aqandisiwe). Uma uhogela igesi eluhlaza, uzwa ukuhiliza, noma i-alamu yakho ye-carbon monoxide ikhala, phuma ngokushesha futhi ushayele indawo yangakini. izinombolo eziphuthumayo (911 e-United States naseCanada, 112 yonkana i-European Union, 999 e-United Kingdom). Lo mhlahlandlela uhlinzeka ngezinqubo eziphuthumayo zesinyathelo nesinyathelo ukuze uhlanze mathupha futhi ukhiphe isifudumezi samanzi esingenathangi emizuzwini emithathu phakathi nokuphela kukagesi ebusika, ukuncibilikisa ngokuphephile iyunithi eqandisiwe ngaphandle kokuhlephula isishintshi sokushisa, ukucwenga okugxilile okuminyaniswe yiqhwa kanye nezintuba zokukhipha umoya, kanye nokuhlonza amakhodi wephutha wokuthungela nokuphuma komoya.

Yenza lokhu manje¶

Uma ikhaya lakho lisanda kuphelelwa amandla kagesi phakathi nesimo sezulu esibanda kakhulu, uma isifudumezi sakho samanzi angenathangi sikhiqiza ukugeleza kwamanzi okuyiziro ohlangothini olushisayo, noma uma isibonisi sedijithali sibaneka ikhodi yephutha yokushisa noma yokuhlinzeka komoya phakathi nesiphepho sasebusika, yenza lezi zenzo eziyisithupha ngokushesha:

1. Uma amandla kagesi EPHUMILE njengamanje esimweni sezulu esibanda kakhulu, hlukanisa futhi ukhiphe mathupha isishintshi sokushisa esingenathangi emizuzwini engu-3: Ungawashiyi amanzi ehlezi ngaphakathi kwesifudumezi samanzi esingenawo amathangi esingenawo amandla uma izinga lokushisa langaphandle lingaphansi kuka-0 degrees Celsius (32 degrees Fahrenheit). Hamba uye phansi ekhabetheni elingenathangi, vula i-Blue Cold-Water Isolation Valve kanye Ne-Red Hot-Water Isolation Valve 90 degrees (perpendicular to the pipes) ukuze uvale ukugeleza kwamanzi, vala Ivaluvu Yegesi Ephuzi, khipha iyunithi, faka ibhakede ngaphansi, futhi ukhiphe isihlungi noma ukhiphe isikulufu (isikrini) vula izikepisi ezimbili zokudonsa amanzi esevisi yethusi)* ukuze amalitha angu-1.5 (0.4 amalitha) amanzi avaleleke aphume emshinini wokushisa wethusi ngokuphelele.
2. Uma amandla kagesi ESAVULIWE phakathi neqhwa elijulile, UNGALOKOTHI ukhiphe isifudumezi samanzi esingenathangi noma uvale isihlukanisi sesekethe: Ngisho noma ucisha inkinobho yamandla yesilawuli sodonga lwedijithali ukuthi "IVIWE" noma uhamba ekhaya uma uye eholidini, gcina intambo kagesi ixhunywe endaweni ephumayo ebukhoma futhi ugcine i-valve yegesi ivuliwe. Izifudumezi zangaphakathi ze-ceramic ezizenzakalelayo zokunqanda ukuqhwala kanye nengqondo yokuvikela ukumisa i-burner kusebenza kuphela inqobo nje uma ugesi ongu-120V/230V AC uhlinzekwa ngokuqhubekayo kuyunithi.
3. Uma ukuvula umpompi oshisayo kukhiqiza ukugeleza kwamanzi okungu-ZERO (kuyilapho ompompi ababandayo begeleza ngokujwayelekile), sola ipulaki yeqhwa yangaphakathi ngaphakathi kweyunithi engenathangi: Vala ngokushesha i-Blue Cold-Water Isolation Valve ngaphansi kweyunithi engenathangi ngaphambi kokuba iqhwa liqale ukuncibilika. Cishe kumaphesenti angama-70 ezifudumezi zamanzi ezingenathangi eziqandisiwe, isigubhu sokushintsha ukushisa kwethusi sesivele sihlukene ngemuva kwesembozo sangaphambili; ukuvala i-valve yokuhlinzeka ngokubanda okuhlaza okwesibhakabhaka manje kuvimbela isikhukhula sendlu esiyinhlekelele ngesikhathi ipulaki yeqhwa incibilika.
4. Vula ikhabethe lekhabethe lensimbi elingaphambili (izikulufu ezi-4) bese uhlola isishintshi sokushisa sethusi nama-manifold ethusi ukuze uthole amathrekhi amaminerali amhlophe-amhlophe, amaqhuqhuva, noma amanzi aconsayo: Ngaphambi kokufaka umoya opholile ofudumele osuka kumshini wokomisa izinwele uye endaweni eqandisiwe engenathangi, susa iphaneli yensimbi yangaphambili nge-screwdriver ye-Phillips. Gcina ibhakede ngaphansi futhi uqhekeze kancane ivalve yokuhlukanisa ebandayo eluhlaza okwesibhakabhaka ivuleke nje ngamadigri ayi-10 uma incibilikile ukuze uhlole ukuthi amanzi awafafazi yini ngeshubhu le-fin yethusi elihlukanisiwe ngaphakathi kwekhabhinethi.
5. **Uma iyunithi ikhanyisa Ukuhluleka Kokushisa (Error 11 / E110) noma I-Exhaust Fan / Airflow Blockage (Error 12 / Error 61 / Error 90 / E032) Sula lonke iqhwa okungenani ngamasentimitha angu-60 (amayintshi angu-24) ngezansi futhi uzungeze ukunqanyulwa kokuphefumula ngesandla.
6. Ungalokothi ucindezele inkinobho yokusetha kabusha amandla izikhathi ezingaphezu kwezimbili zilandelana kuyunithi yegesi engenathangi enuka njengophethiloli oluhlaza noma eyenza umsindo omkhulu ophuphumayo (mini-puffback): Ukuphoqelela imijikelezo yokuthungela ngokuphindaphindiwe lapho indawo yokukhipha umoya ivinjwe yiqhwa noma isicupho se-condensate siqine siqine kugcwalisa igumbi likambawula elivaliwe ngamaphakethe egesi angashi kanye nokujiya kwe-acidic flue.

Isihlahla sesinqumo: iqhwa ebusika isifudumezi samanzi esingenathangi, ukuvuza, kanye nokuzama ukuvala ukuphuma kwephutha¶

Sebenzisa leli shati eligelezayo ukuze unqume ukuthi isifudumezi sakho samanzi esingenathangi sidinga ukucishwa kwamanzi ebusika okuphuthumayo, ukuhlolwa kwesishintshi sokushisa esiyiqhwa, noma inqubo yokuvula i-exhaust/condensate.

flowchart TD
    Start["I-Tankless Water Heater Isimo Esiphuthumayo sasebusika"] --> Symptom{"1. Iluphi uphawu oluyinhloko njengamanje?"}

    Symptom -->|"A. Ukuphela Kwamandla Egridi Esimeni Sezulu Esibanda (Isenzo Sokuvimbela)"| PowerCheck{"Ingabe unayo ibhethri engu-200W+ UPS noma isiteshi samandla esiphathwayo?"}
    PowerCheck -->|"Yebo: Xhuma intambo engenathangi kusipele sebhethri"| BatteryRun["Izifudumezi eziqandisa ugesi zangaphakathi zidonsa amawathi ayi-100 kuye kwayi-180 (Iyunithi ihlala ivikelekile ngaphandle kokudonsa amanzi)"]
    PowerCheck -->|"Awekho Amandla Ayisipele Atholakalayo"| ManualPurge["OKUPHUTHUMAYO KWEMIZUZU EMI-3:; 1. Vala Amavalvu Okuhlukanisa Aluhlaza Okuluhlaza + Okubomvu Okushisayo; 2. Vala Ivaluvu Yegesi Ephuzi & Khipha Intambo engu-120V; 3. Vula i-Cold Inlet Filter Cap & Hot Drain Plug; 4. Vula i-Service Drain Caps ebhakedeni"]

    Symptom -->|"B. Ukugeleza Kwamanzi Ashisayo Akuziro Empompini (Amanzi Abandayo Asebenza Kahle)"| FrozenCheck["KUSOLWA UKUVIMBISWA KWE-ICE NGAPHAKATHI:; 1. Ngokushesha vala iValve Yamanzi Abandayo Eluhlaza Ngaphansi kweyunithi; 2. Khipha iyunithi futhi ukhiphe izikulufi zekhabhinethi ezi-4; 3. Amapayipi afudumele angaphakathi ngobumnene anesomisi sezinwele ku-LOW; 4. I-Crack Blue Valve ivuleke ngo-10% bese ubuka isigubhu sethusi sokufafaza ngokuhlukana"]

    Symptom -->|"C. Amanzi Aphuma Phansi KweKhabhinethi Elingenathangi"| ActiveBurst["I-EXCHANGER YOKUSHISA OKUPHUMILE :; 1. Vala iValve Yokuhlukanisa Amanzi Abandayo Aluhlaza Aluhlaza ngaphansi kweyunithi; 2. Vala Ivalvu Yokuhlukanisa Amanzi Ashisayo Abomvu; 3. Khipha intambo engu-120V (uhlale womile) futhi uvale Ivaluvu Yegesi Ephuzi; 4. Amanzi abandayo ahlala EVULIWE indlu yonke kuyilapho iyunithi ilindele ukulungiswa"]

    Symptom -->|"D. Iyunithi Inamandla + Ukugeleza Kwamanzi, Kodwa Ibaneka Ikhodi Yephutha & Isebenzisa Amakhaza"| ErrorType{"Imuphi umndeni wekhodi yephutha okhanyayo?"}
    ErrorType -->|"11/12/90/61/E110/E032"| VentIce["IGNITION NOMA ESHAUST/CONNDENSATE BLOCKAGE:; 1. Bheka ukuphuma kwe-concentric/PVC kwangaphandle ukuze uthole iqhwa noma amaqhwa; 2. Bheka i-plastic condensate drain tube ecacile ukuze uthole ipulaki yeqhwa; 3. Qinisekisa ukuthi i-valve yegesi ephuzi nesilawuli se-propane sangaphandle azifriziwe"]
    ErrorType -->|"LC / SC / 10 / Isexwayiso sesikali"| ScaleBlock["ISIKALI SOMALIME NOMA I-INLET SCREEN CLOG:; 1. Vala i-Blue Cold Valve, khulula isikrini sesihlungi se-Cold Inlet, hlambulula imfucumfucu; 2. I-Flush heat exchanger ngamavalvu esevisi yokuhlukanisa noviniga"]

I-Deep Dive 1: Imizuzu emi-3 yokudonsa amanzi ezimo eziphuthumayo ngesikhathi sokunqamuka kukagesi ebusika¶

Lapho isiphepho sasebusika sikhipha ugesi wegridi (ukucisha kukagesi ebusika) futhi awunayo ijeneretha eyisipele noma isiteshi samandla se-lithium esixhunywe kusifudumezi sakho samanzi esingenathangi, unewindi elincane elingu-1 kuya kumahora angu-3* (kuye ngokuthi iyunithi ifakwe ngaphandle, egalaji elingashisiswanga/egumbini elingaphansi, noma ekhabetheni elingaphakathi) ngaphambi kokuba umoya obanda kancane uthuthele esiqandisini sokukhipha umoya.

Inketho A: Iqhinga Lokwenza Ikhophi Yasenqolobaneni Yebhethri Yemizuzwana engama-60 (Yigcine Inamandla Ngaphandle Kokukhipha Imvula)¶

Ngaphambi kokukhipha amapayipi amanzi, qaphela ukuthi umncane kangakanani ugesi osetshenziswa isifudumezi samanzi esingenathangi segesi: - Ngenxa yokuthi ukushisa kuvela ku-igesi yemvelo noma i-propane, isifudumezi samanzi esingenathangi sisebenzisa ugesi kuphela ukuze sisebenzise ibhodi lekhompuyutha, isiphephetha-moya esivuthayo, kanye nezifudumezi ezivikela iqhwa zangaphakathi. - Kumodi yokuvikela iqhwa ebekwe eceleni, izifudumezi zikagesi zangaphakathi zidonsa kuphela ama-watts angu-100 kuya kwangu-200 ngezikhathi ezithile (futhi kuphela 65 kuya ku-100 watts lapho zishisa isishisi ukuze uthole ishawa eshisayo). - Uma ungumnikazi ojwayelekile ikhophi yasenqolobaneni yebhethri ye-UPS, isiteshi samandla se-lithium esiphathwayo, noma 12-volt isiguquli samandla ebhethri lemoto (300W pure sine wave), ungakhipha intambo yamandla ye-heater yamanzi engena-thangi engu-3-prong 120V odongeni olufile bese uyixhume ngqo kuphakethe lakho eliphathwayo lokuvikela ibhethri ukuze limise.

Inketho B: Isinyathelo ngesinyathelo 3-Iminithi Yokuhlanza Mathupha (Lapho Unamandla Ayisipele AnguZero)¶

Uma ungenayo ibhethri noma amandla ejeneretha futhi amazinga okushisa angaphandle ehla ngaphansi kwezinga-qhwa, khipha iyunithi engenathangi ngokushesha usebenzisa eyakhelwe ngaphakathi Amavalvu Wesevisi Yokuzihlukanisa kanye ne-Thumbscrew Drain Plugs:

   [UNDERSIDE OF A TYPICAL TANKLESS WATER HEATER WITH ISOLATION VALVES]

   +------------------------------------------------------------------+
   |                   TANKLESS WATER HEATER CABINET                  |
   +------------------------------------------------------------------+
        ||                  ||                  ||               ||
    [GAS IN]           [HOT OUT]            [COLD IN]       [CONDENSATE]
        ||                  ||                  ||               ||
    (Yellow)         (Red Cap: Drain)   (Black Filter Cap)  (Clear Drain
    Gas Valve               ||           + Drain Thumbscrew     Tube)
        ||             [Red Lever]         [Blue Lever]
                        Isolation           Isolation
                          Valve               Valve

1. Isinyathelo 1 (Vala Amandla Negesi):
2. Cindezela inkinobho ON/OFF inkinobho kusibonisi sedijithali ukuze uvale isilawuli.
3. Khipha intambo yamandla engu-120V odongeni (noma uphenye isihlukanisi esizinikele kuphaneli yakho kagesi ukuze OFF) ukuze izifudumezi zikagesi zangaphakathi zingashi uma amandla egridi ebuya ngenkathi iyunithi ingenalutho.
4. Vula i-Yellow Gas Shutoff Valve* epayipini legesi 90 degrees (perpendicular to pipe) ukuze uvale ukunikezwa kukaphethiloli.
5. Isinyathelo sesi-2 (Vala I-Blue Cold ne-Red Hot Isolation Levers):
6. Bheka ngqo ngaphansi kwekhabethe elingenathangi ezindaweni ezimbili zamapayipi ethusi (Isolation Service Valves).
7. Vula Isigwegwe Esiyinhloko Samanzi Abandayo Esiluhlaza kanye Ne-Red Hot-Water Main Lever ngamadigri angu-90 kuze kube kokubili kuhlale kuncikene namapayipi (OFF). (Uma ukufakwa okungenathangi okudala kungenamavalvu okuhlukanisa ngaphansi kwakho, vala ivalvu yokuvala amanzi endlini enkulu bese uvula wonke umpompi oshisayo nobandayo endlini.)
8. Isinyathelo sesi-3 (Beka Ibhakede elingu-4-Liter / 1-Gallon Ngaphansi bese Uvula Izimbobo Zokudonsa Ivalvu Yesevisi):
9. Eceleni kwakho kokubili umhlangano weBlue Cold kanye nomhlangano weRed Hot kuhlezi imbobo yepayipi lethusi lethusi elinesivalo elinendawo encane I-Blue Stub Lever kanye I-Red Stub Lever.
10. Khipha womabili amakepisi epayipi lengadi yethusi phezu kwebhakede lakho, bese uphendula womabili amaleva amancane amadigri angu-90 ukuze UVULA izimbobo zokudonsa amanzi.
11. Phakamisa i-lever encane yokuhlola insimbi kuvalvu yethusi Yezinga lokushisa kanye ne-Pressure Relief (TPR) iqonde phezulu ukuze umoya ungene phezulu kwe-manifold eshisayo.
12. Isinyathelo sesi-4 (Khipha Isikrini Sesihlungi Se-Internal Cold Inlet se-Tankless Unit nama-Hot Drain Plugs):
13. Imininingwane ebalulekile: Ukuvula kalula amavalvu esevisi ka-plumber ngaphansi kweyunithi kushiya cishe amalitha angu-0.5 (ama-ounces angu-16) amanzi avaleleke phezulu ngaphakathi kwevalvu yokuhlola yangaphakathi yeyunithi, i-servo yamanzi, nezihibe zokushintsha ukushisa*.
14. Finyelela uqonde phezulu kuze kufike ku-chassis ongezansi we-heater engenathangi lapho kungena khona ipayipi elibandayo: qaqa ipulasitiki emnyama eyindilinga enezimbambo I-Cold Water Inlet Filter Cap ngokuphambene ngesandla bese udonsa isikrini sesihlungi esiyicylindrical mesh siqonde phansi ebhakedeni lakho.
15. Okulandelayo, bheka lapho ipayipi lamanzi ashisayo liphuma khona ku-chassis engezansi yehitha engenathangi: qaqa encane ipulagi yepulasitiki noma yethusi ecushwe nge-Hot Water Drain Plug (isikulufu sesithupha) ngokuphambene newashi ukuze ukhiphe uhlangothi olushisayo lwesishintshisi sokushisa.
16. Amayunithi Okujiya Kuphela: Uma iyunithi yakho engenathangi inamapayipi okukhipha umoya e-PVC amhlophe kanye nepayipi lesithathu eliphuma ngaphansi (*ipulasitiki ehlanzekile noma ishubhu lokudonsa le-PVC le-condensate **), qaqa okuncane I-Condensate Trap Drain Cap ngaphansi kwe-chassis ukuze uchithe amanzi ane-asidi ahlezi ngaphakathi kwesicupho se-siphon sangaphakathi.
17. Isinyathelo sesi-5 (Yeka Wonke Amapulaki E-Drain Kuze Kubuye Amandla):
18. Shiya isikrini sokuhlunga, ama-drain plug, namakepisi evalvu yesevisi ahlezi ngaphakathi kwebhakede lakho elingenalutho ngezansi kweyunithi kuze kube yilapho amandla egridi ebuyiselwa.
19. Ungaqala kanjani kabusha ngokuphephile ngemva kokucisha ugesi: Uma amandla esebuyile, screw isihlungi sesikrini esibandayo, ipulaki yokukhipha amanzi ashisayo, bese uyibuyisela ku-condensate cap ngesandla; vala izikebhe ezimbili ezincane zokudonsa amanzi bese ushintsha amakepisi azo ethusi; vula i Blue Cold Lever kanye ne Red Hot Lever ngesikhathi ubuka ukuvuza; khipha wonke umoya kumshini wokushisa ngokusebenzisaimpompi yamanzi ashisayo yasekhishini imizuzu engu-2 egcwele NGAPHAMBI kokuxhuma intambo kagesi ibuyele ku; bese uvula i-valve yegesi ephuzi, xhuma intambo yamandla, bese ucindezela ON.

I-Deep dive 2: Yini okufanele uyenze uma isishicileli samanzi esingenathangi sesivele siqandisiwe noma kuvuza ngaphakathi kwekhabhinethi¶

Uma uvuka ekuseni ngobusika obubabayo, vula ompompi wamanzi ashisayo okugeza endlini yokugezela, futhi akukho lutho oluphuma ohlangothini olushisayo nhlobo kuyilapho uhlangothi olubandayo lukampompi lugeleza ngomfutho ogcwele, ipulaki yeqhwa kwakheka ngokuqondile ngaphakathi kwamaphaseji angu-13-millimeter (½-intshi) amancane we-heater yakho yamanzi angenathangi.

1. Kungani okuthi "Zero Flow On the Hot Side" Ikhomba Ngqo Eyunithi Engenathangi¶

Kuluphu yamapayipi angenathangi, wonke amaconsi amanzi aphuma kumpompi oshisayo endlini yakho kufanele aqale adlule kusikrini esisihlungi se-inlet esingenisayo, inzwa yokugeleza kwe-magnetic turbine, i-servo valve egeleza amanzi enenjini, kanye nesishintshi sokushisa se-serpentine yethusi ngaphakathi kwekhabethe elingenathangi. Ngenxa yokuthi lezo zingxenye zangaphakathi zinezikhala eziwumngcingo njengo 4 ukuya ku-8 amamilimitha (3/16 ukuya ku-5/16 intshi), ziqina ziqine ngaphambi kokuba i-PEX yakho yasendlini engamamilimitha angu-19 (¾-intshi) iqandiswe noma amapayipi odonga lwethusi.

2. I-Safe Thawing & Leak-Test Protocol (Ukuvimbela Ukuwa Kophahla)¶

1. Vala I-Blue Cold-Water Isolation Valve Ngokushesha:
2. Ngaphambi kokuthi ukushisa kwegumbi kuncibilikise ipulaki yeqhwa ngaphakathi kweyunithi, hamba uye kusifudumezi samanzi esingenathangi bese ucisha I-Blue Cold-Water Isolation Lever UKUVALA (ngokuhambisana nepayipi).
3. Uma amavalvu okuhlukanisa aluhlaza okwesibhakabhaka nabomvu okushisayo ngaphansi kwehitha yakho eqandisiwe engenathangi evaliwe, indlu yakho yonke isenamanzi abandayo asebenzayo angamaphesenti angu-100 kuzo zonke izindlu zangasese, usinki, nezinto zikagesi ngenkathi uhlola noma ushintsha iyunithi engenathangi.
4. Khipha Intambo Yamandla engu-120V bese Ukhipha Ikhava Yensimbi Yangaphambili:
5. Khipha intambo kagesi ukuze amanzi ancibilikayo aconsayo angakwazi ukufinyeza 120-volt / 240-volt Printed Circuit Board (PCB) efakwe ngaphakathi kwekhona elingaphambili elingezansi lekhabhinethi.
6. Susa izikulufu ze-Phillips ezi-2 ukuya kwezi-4 ezibambe umnyango wensimbi weshidi elingaphambili bese uphakamisa ikhava ukuze ukwazi ukubona phezulu isigubhu sokushintshanisa abalandeli/ukushisa, maphakathi i-gas burner innifold, kanye naphansi i-servo yamanzi yethusi/polymer namapayipi enzwa yokugeleza.
7. Ncibilika Kancane Ngesomisi Sezinwele KUPHANSI (Ungalokothi Ufake Ithoshi):
8. Goqa ithawula lokugeza elomile phezu kwebhokisi lebhodi lesifunda elingaphakathi ngaphansi kweyunithi ukuze ulivikele emathonsini amanzi aduka.
9. Vula izimbobo zokudonsa insizakalo ebhakedeni elingaphansi kweyunithi, bese uzulisa indlu evamile isomisi sezinwele emoyeni ofudumele OLW/MEDIUM emuva naphambili ngamasentimitha angu-20 (amayintshi angu-8) ukusuka emapayipini ethusi angaphansi kanye nesishintshi sokushisa sethusi esiphezulu imizuzu engu-15 kuya kwangu-20 kuze kube yilapho amanzi ancibilikile ephuma ezimbobeni zokudonsa amanzi.
10. Yenza "Ukuhlolwa Kwe-Crack Yamaphesenti angu-10" Ngekhava Ivaliwe:
11. Uma incibilikile, vala amapulaki okukhipha amanzi bese ugcine isembozo sensimbi sangaphambili sicimile kuyilapho ubambe ithawula nebhakede ngomumo.
12. Khipha kancane I-Blue Cold-Water Isolation Lever ivuleke ngamadigri angu-10 nje (⅛ wendlela) ukuze uvumele umfutho wamanzi othambile ungene kuyunithi kuyilapho ubukele ngaphakathi ngethoshi lakho.
13. Uma amanzi econsa kuphela kusuka kupulasitiki ongaphansi we-Inlet Filter Cap, i-Freeze Relief Plug, noma i-Flow Servo O-Ring: Abakhiqizi abaningana bahlanganisa ikepisi lepulasitiki lomhlatshelo, ipulaki lokusiza irabha, noma i-bolt-on-plastic water servo endaweni yokungena engezansi engashintshwa ngemizuzu engu-20.
14. Uma amanzi ehla ephuma ebhokisini lensimbi elingenhla lokushisa ngamalangabi: I-brazed copper noma isigubhu esingenabala sihlukene phakathi. Vala ngokushesha amavalvu okuhlukanisa aluhlaza okwesibhakabhaka nabomvu ashisayo kuze kube yilapho uchwepheshe ethatha indawo yesishintshi sokushisa noma iyunithi.

I-Deep 3: Izimbobo zokukhipha umoya ezivinjiwe, izicupho ze-condensate eziqandisiwe, nokuvalwa kwekhodi yamaphutha ebusika¶

Ngisho noma ikhaya lakho ligcina amandla kagesi ubusika bonke, izifudumezi zamanzi ezingenathangi zivame ukuvala phakathi nesiphepho seqhwa noma ukuqhuma okubandayo futhi zikhanyise izinombolo ezimbili noma ezintathu Ikhodi Yephutha Lokuxilonga kukhiphedi yedijithali kuyilapho iletha amanzi abandayo aneqhwa.

1. Ithebula Lokuhumusha Ikhodi Yephutha Lomkhiqizi Wonke (Rinnai, Navien, Noritz, Rheem, Takagi)¶

Sebenzisa leli thebula lereferensi ukuze uhumushe ikhodi ekhanyayo kusilawuli sakho esingenathangi ibe ukwehluleka okuqondile okwenzeka ngaphakathi noma ngaphandle kwekhaya lakho:

2. Ukukhiya Ebusika Okufihliwe Okungu-#1 Kumayunithi Acondensing: Ulayini Wokukhipha I-Condensate Eqandisiwe¶

Uma ungumnikazi we-heater esebenza kahle kakhulu i-heater yamanzi engenathangi ejiyayo (ekhonjwe amapayipi amabili epulasitiki e-PVC amhlophe phezulu kanye ewumngcingo ongu-13-to-19-millimeter / ½-to-¾-intshi we-vinyl ecacile noma ishubhu lokudonsa le-PVC elimhlophe eliphuma phansi), likhiqiza 2 kuya ku-4 amanzi amalitha angu-asidi angu-10 (gallo). (condensate) ihora ngalinye isishisi sigijima. - Kungani ishubhu le-condensate eliqandisiwe limisa amanzi ashisayo (Error 11, Error 12, Error 29, Error 90): - Lapho lelo shubhu eliwumngcingo le-condensate liphuma odongeni lwangaphandle noma endaweni engashisiswanga, amanzi aconsa kancane aba yiqhwa kupulaki yeqhwa ekugcineni kwangaphandle. - Phakathi kwamashawa amabili, i-condensate ewuketshezi eyenziwe isipele igcwalisa umugqa wokudonsa amanzi bese ikhuphukela ngaphansi kwesishintshi sokushisa sensimbi engagqwali yesibili kanye negumbi likambawula, ivimbe iphaseji ye-exhaust flue ukuze iyunithi ingakwazi ukuvutha. - Ungayilungisa kanjani i-condensate lockout efriziwe emizuzwini emi-5: 1. Landela ishubhu lokudonsa eliwumngcingo le-condensate ukusuka phansi kwesifudumezili samanzi esingenathangi kuze kube sekupheleni futhi uncibilikise noma iyiphi ingxenye eqandisiwe ngamanzi afudumele noma isomisi sezinwele. 2. I-Temporary Indoor Bucket Bypass: Kuze kuphele ukuqanda, nqamula ipayipi le-vinyl condensate eliguquguqukayo elingaphansi kweyunithi engenathangi futhi ulivumele lingene ebhakedeni lepulasitiki elingu-20-litre (5-gallon)* ngaphakathi kwegumbi lezinsiza (engeza isipuni sesoda yokubhaka ukuze unciphise i-pH emaphakathi engu-3.5 acidity ngaphambi kokukhipha). 3. Khumula ikepisi elincane elithi condensate siphon trap cap ngaphansi kweyunithi engenathangi phezu kwesitsha ukuze ukhiphe amanzi ayisipele aphume esiswini esishiswayo, ubuyisele ikepisi, bese ucindezela OFF bese ON esibukweni.

3. Ukusula Ama-Concentric Avinjwe Iqhwa kanye nama-Twin-Pipe Exhaust Vents¶

Izifudumezi zamanzi ezingenathangi zisebenzisa ipayipi elilodwa elithi Concentric Vent (lapho umoya okhipha umoya oshisayo uphuma ngaphakathi ngaphakathi kuyilapho umoya omusha wangaphandle ungena eringini yangaphandle) noma Amapayipi amabili e-PVC (amapayipi ahlukene akhiphayo nawokukhipha). - Phakathi nenkungu ebandayo noma iqhwa elinzima, umhwamuko oshisayo ophumayo oshisayo ojiya esikrinini sangaphandle esibandayo wenza idoughnut yeqhwa le-rime noma i-iciccle ende enqamula iringi yokudonsa. - Hamba ngaphandle uye lapho imbobo iphuma khona kudonga lwakho oluseceleni: susa amaqhwa, susa amakristalu ayisithwathwa amboze isikrini semeshi, futhi umbe ususa iqhwa elikhukhulekayo ukuze indawo yokungena ihlale okungenani30 kuya ku-60 amasentimitha (amayintshi angu-12 ukuya kwangu-24) ngaphezu kwepaki yeqhwa.

Izinombolo zezimo eziphuthumayo zesifunda kanye nezinqubomgomo ze-ejensi¶

Uma isifudumezi samanzi esiqandisiwe esingenathangi sihlukanisa igesi eninginingi, sibangele ukuhlelwa kabusha kwe-carbon monoxide ezindaweni okuhlalwa kuzo, noma kukhukhule iphaneli kagesi, xhumana nesiphathimandla sesifunda esifanele ngokushesha:

• I-United States neCanada: Shayela u-911* (bona izinombolo eziphuthumayo) ngokushesha uma umtshina we-carbon monoxide uzwakala noma uma uhogela igesi elibolile leqanda le-mercaptan. Ngezimo eziphuthumayo zokunikezwa kwegesi, phuma futhi ushayele ukuthunyelwa kwegesi kwamahora angama-24 kwansiza yakho. Amazinga obuchwepheshe okungenisa umoya kanye nokuvikela iqhwa alawulwa yi-NFPA 54 (Ikhodi Kazwelonke Yegesi Yamafutha / ANSI Z223.1), Ikhodi Efanayo Yokufaka Amapayipi (UPC) / Ikhodi Yamazwe Ngamazwe Yokusebenzisa Amapayipi (IPC), kanye ne CSA B149.1 e-Canada.
• E-United Kingdom: Shayela ku-999* ngezimo eziphuthumayo zomlilo/zezokwelapha noma 0800 111 999 (amahora angu-24 Isevisi Yezimo Eziphuthumayo Kazwelonke) uma uhogela igesi noma usola umusi we-carbon monoxide ophuma kubhayela we-combi noma isifudumezi samanzi esisheshayo. Qaphela ukuthi e-UK, ipulasitiki emhlophe yangaphandle eqandisiwe amapayipi e-condensate kumabhayela we-gas combi ayimbangela eyodwa evame kakhulu yokushisisa kwasebusika/ukuvalwa kwamanzi ashisayo (EA, E133, F28, L2 amakhodi); Irejista Ephephile Yegesi isiqondiso seluleka ngokuthela amanzi afudumele (angalokothi abilise) avela ebhodweni lokunisela phezu kwepayipi lepulasitiki elingaphandle le-condensate ukuze lincibilike.
• I-European Union: Shayela u-112* ngezinsizakalo eziphuthumayo. Konke ukulungiswa kwamakamelo avuthayo igesi noma ama-concentric flue assemblies (LAS / C13 / C33 flues) kufanele kwenziwe unjiniyela wokushisisa oqinisekisiwe ngaphansi kwe-EN 15502 kanye nemithetho kazwelonke yokuphepha kwegesi.
• I-Australia ne-New Zealand: Shayela u-000* e-Australia noma 111 eNew Zealand ngezimo eziphuthumayo zomlilo noma zegesi. Izifudumezi zamanzi zegesi ezigeleza ngaphandle (uhlobo lwezindawo zokuhlala oluvelele e-Australia nase-NZ) kufanele zithobele AS/NZS 5601.1 (Ukufakwa Kwegesi) kanye ne-AS/NZS 3500.4.
• I-India ne-Asia-Pacific: Shayela u-112* e-India noma 119 e-Japan naseNingizimu Korea. E-Japan, izinsiza zegesi yedolobha kanye nabakhiqizi bakhipha iziyalezo zokudonsa amanzi ebusika (mizunuki) noma nini lapho amazinga okushisa ehla ngaphansi -4 degrees Celsius (25 degrees Fahrenheit).

Imibuzo ejwayelekile ukubuzwa¶

Kungani isifudumezi sami samanzi esingenathangi segesi sikheme futhi siqhume lapho ugesi ucisha uma sisebenza ngegesi yemvelo?¶

Nakuba isifudumezi samanzi esingenathangi segesi sisebenzisa igesi yemvelo noma i-propane ukushisisa amanzi eshawa yakho lapho umpompi uvuliwe, sithembele ngamaphesenti angu-100 kugesi wasendlini wama-volt angu-120 ukuze unike amandla amabhulokhi okushisa e-ceramic okuvikela okuzenzakalelayo okuqanda lapho ompompi bevaliwe. Ugesi wegridi esheshayo uyahluleka phakathi nesiphepho sasebusika, lezo zifudumezi eziqandisayo zikagesi ziyavaleka kuyilapho umoya wangaphandle obanda kancane wehla uqonde phansi epayipini lensimbi noma le-PVC elikhipha ukushisa lingene kumashubhu amancane okushintshanisa ukushisa kwethusi, kuqandwe amalitha angu-1.5 (ama-ounces angu-50) amanzi ngaphakathi emahoreni angu-2 ukuya kwangu-3 nje kuphela. Noma nini lapho amandla ephela esimweni sezulu esibanda futhi ungenaso isipele sebhethri noma ijeneretha enamathiselwe kuyunithi, kufanele uvale amavalvu okuhlukanisa aluhlaza nabomvu bese uqaqa amapulaki angaphansi ukuze ukhiphe iyunithi mathupha.

Ingabe kufanele ngivale noma ngikhiphe i-heater yami yamanzi engenathangi lapho ngiya eholidini lasebusika?¶

Ungalokothi ukhiphe i-heater yakho yamanzi engenathangi noma uvale i-circuit breaker ebusika, ngisho noma ushiya indlu ingenalutho amasonto amaningi futhi uvala ivalve yamanzi enkulu. Ungacindezela inkinobho yamandla kusilawuli sodonga lwedijithali ukuze uvale isibonisi sezinga lokushisa "CIMILE" ukuze isishisi singavutheli amanzi ashisayo, kodwa iyunithi KUFANELE ihlale ixhunywe emandleni kagesi angu-120-volt bukhoma (ngevalvu yegesi evuliwe kumamodeli angaphandle/ophahleni asebenzisa ukuvikelwa kokufriza kwezishisi ezimbili) ukuze ikhabethe layo likagesi le-ceramic anti-freezer likwazi ukwehla ngokuzenzakalelayo amadigri angama-4 (amadigri angu-5 Celsius).

Ngingabona kanjani uma isishintshi sokushisa se-copper samanzi ami angenathangi siqhekekile ngenxa yokubanda?¶

Uma ompompi bakho bamanzi ashisayo bengagelezi kahle ekuseni okuqanda okubandayo, vala i-valve yokuhlukanisa amanzi abandayo eluhlaza okwesibhakabhaka ngaphansi kweyunithi engenathangi ngokushesha, ukhiphe intambo yamandla, bese ukhipha izikulufu ezine ze-Phillips ezibambe ikhava yekhabethe lensimbi yangaphambili. Uma iyunithi ifudumala ngaphakathi kwegumbi (noma ngemva kokufudumeza kancane amapayipi angaphakathi ngesomisi sezinwele endaweni yaso ephansi), bamba ibhakede ngaphansi bese uvula kancane kancane ivalvu yokuhlukanisa amanzi abandayo eluhlaza okwesibhakabhaka ivule ngamadigri angu-10 nje kuyilapho ukhanyisa ithoshi ngaphakathi kwekhabhinethi. Uma amanzi eqala ukuconsa ngokushesha noma efafaza ezansi ngokusebenzisa ama-grate okushisa asuka ebhokisini lensimbi elingunxande elingaphezulu, amashubhu okushintsha ukushisa ekhopha ahlukene ekwandeni kweqhwa; vala ama-valve okuhlukanisa aluhlaza nabomvu ukuze ugcine amanzi abandayo esebenza endlini yakho yonke kuze kube yilapho iyunithi isilungisiwe.

Isho ukuthini Ikhodi Yephutha 11 noma Ikhodi Yephutha 12 kusishicileli sami samanzi esingenathangi ngesikhathi kunesithwathwa?¶

Iphutha elingu-11 (noma i-E110 kumayunithi e-Navien) libonisa "Ukuhluleka Kokushisa / Akukho Flame," futhi Iphutha 12 libonisa "Ukulahleka Komlilo Ngesikhathi Sokusebenza." Phakathi nesiphepho seqhwa ebusika noma iqhwa elijulile, lawa makhodi cishe ahlala ebangelwa ukuvinjwa okukodwa kokuthathu kwesimo sezulu esibandayo kunengxenye yangaphakathi ephukile: okokuqala, ukukhukhuleka kweqhwa noma i-iciccle evimba i-concentric yangaphandle noma amapayipi e-PVC okukhipha/ukungenisa amabili; okwesibili, umugqa wokukhipha amanzi wepulasitiki oyiqhwa ocacile osekele amanzi ane-asidi phezulu phansi kwegumbi elivuthayo; noma okwesithathu, ezindlini eziphehlwa nge-propane, isilawuli sethangi le-propane esineqhwa.

Uma isifudumezi sami samanzi esingenathangi siqhuma futhi siqala ukuvuza, ingabe kufanele ngivale amanzi endlini yami yonke?¶

Cha, inqobo nje uma isifudumezi sakho samanzi esingenathangi sasifakwe ngamaValves e-Isolation Service Service ajwayelekile ngaphansi kwekhabhinethi (amavalvu amabili anesibambo esiBlue epayipini elingenisayo elibandayo nesibambo esiBomvu epayipini eliphumayo elishisayo). Vele uvule kokubili i-Blue Cold-Water Lever kanye ne-Red Hot-Water Lever 90 degrees kuze kube yilapho ehlala eduze kwamapayipi, ukhiphe intambo kagesi, futhi uvale i-valve yegesi ephuzi. Lokho kuhlukanisa iyunithi engenathangi evuzayo ngokuphelele emizuzwaneni eyi-10 ngenkathi ikuvumela ukuthi ugcine amanzi endlu yakho enkulu evuliwe ukuze zonke izindlu zangasese, osinki ababandayo, nezinto zikagesi ziqhubeke nokusebenza ngokujwayelekile.

Iziqondiso ezihlobene¶

• Amapayipi aqandisiwe: indlela yokuncibilika ngokuphepha futhi uvimbele ukuqhuma
• Ipayipi eliqhumayo: ukucisha ngokushesha kanye neziqephu zesikhashana
• Ukuphela kukagesi ebusika, ukucisha ugesi isikhathi eside, kanye negridi ukuba yiqhwa
• Amanzi kampompi ashisayo ashisayo: i-thermostat ye-heater yamanzi ehlulekile kanye ne-valve triage
• Ukuhluleka kwe-heater yamanzi kanye nethangi elivuzayo

Imithombo neziqondiso ezisemthethweni¶

• Inhlangano Kazwelonke Yokuvikela Umlilo (i-NFPA 54 / ANSI Z223.1): Ikhodi Kazwelonke Yegesi Yamafutha - I-Direct-Vent kanye Nokususwa Kokunqanyulwa Kwezinto Ezisetshenziswayo Ezigxilile Ngaphezu Kwebanga Leqhwa kanye Nokuphepha Komoya Komlilo.
• Ikhodi Yamazwe Ngamazwe Yokusebenzisa Amapayipi (IPC) kanye Nekhodi Efanayo Yokusebenzisa Amapayipi (I-UPC): Izimfuneko Zevalufu Yevaluvu Yamanzi Angena Tankless, Ubukhulu Bosizo Lwe-TPR, kanye Namazinga Okukhipha I-Acidic Condensate Drainage.
• Isikhungo Somshuwalense Webhizinisi Nokuphepha Kwasekhaya (IBHS): Ukuvimbela Ukuhluleka Kokuqandisa Kubekwe Obondeni, Ophahleni, nangaphandle Izifudumezi Zamanzi Ezingena Tank Ezikhishiwe Phakathi Nesikhathi Sokucisha Ugesi Wegridi.
• I-U.S. Ikhomishini Yokuphepha Komkhiqizo Wabathengi (i-CPSC) kanye Nezempilo E-Canada: Ukuvimbela Ubuthi Be-Carbon Monoxide Esithandweni Esisebenza Kakhulu Esivinjwe Yiqhwa, I-Boiler, kanye Nezimbobo Zokuphuma Ezishisayo Zamanzi Angena-Tank.
• Irejista Ephephile Yegesi (e-United Kingdom) kanye NoMkhandlu Wemboni Yokushisisa Namanzi Ashisayo (HHIC): Isiqondiso Somnikazi Wekhaya Wesimo Esiphuthumayo Sokuncibilikisa Amapayipi E-Condensate Aqandisiwe Kuma-Boiler Ajikisayo kanye Nezifudumezi Zamanzi Ezisheshayo.