Tankless Mvura Heater Error Code 11 kana 12, Ignition Failure, Frozen Condensate Drain Line, uye Heat Exchanger Freeze-Burst.¶

Kana chidzitiro chemvura chegasi chine tangi isina gasi (yakagadzirwa na ** Rinnai, Navien, Noritz, Takagi, Rheem, kana Bosch **) inongoerekana yadzima panguva yekutonhora kwechando-zero uye kupenya Kukanganisa Code 11 (11 / E003 / 111: Kutadza Kudzima) kana **Kukanganisa Kodhi 12 (12 / E012 / 121: Kurasika Kwemoto / Kutadza Kwemoto) **, varidzi vemba vanotarisana nenjodzi mbiri dzinokurumidza: kurasikirwa nemvura yese inopisa yemumba panguva yekutonhora kwakanyanya, uye nekusaziva kuita chikanganiso chimwe chete, ** kuburitsa iyo unit's 120/230-volt tambo yemagetsi *, inoparadza ** 1,500-kusvika-3-3,000-yesimbi kana mafashama-inopisa imba kana mafashama-inopisa imba inopisa mumaawa mashoma. Kusiyana nechinyakare 200-litre (50-gallon) yekuchengetera tangi yemvura hita obata hombe yemvura inodziya uye inoshandisa mwenje wekutyaira wakamira, inobatisa tanki isina mvura hita nzira yemvura inotonhora kuburikidza neakatetepa 6-kusvika-12-mamirimita (0.25-kusvika-0.5-inch) yakasungirirwa mhangura kana simbi isina tsvina yakavharirwa madziro ega ega mukati, simbi isina simbi yakavharirwa mukati kana kuti attic inofefeterwa yakananga kuchando chiri kunze.

Munguva yekutonhora kwepolar vortex, nhamba-imwe yakavanzika chikonzero che Kukanganisa Code 11 uye Kukanganisa Code 12 pane condensing tankless unit haisi yakashata gasi vharafu, asi ** chando chekunze PVC condensate drain line **, iyo inodzosera acidic mvura kumusoro kuburikidza ne neutralizer musungo wakananga mune yechipiri kupisa exchanger uye inopisa uye inopisa uye inopisa kamuri. Zvakatonyanya, kana imba ikarasikirwa nemagetsi eAC munguva yekudzima kwechando, kana kuti muridzi wemba akaora mwoyo akasunungura imba isingapfuri, mukati mehita isina tanki **mabhurabhu emagetsi eceramic echando ekudzivirira (anotora 100 kusvika 250 watts emagetsi eAC kudzivirira kusvika kuminus 30 degrees Celsius / minus kudzima nekukasira mhepo yekumashure ichivhuvhuta ichidzika pasi pemhepo yekubuditsa kuomesa nekupatsanura copper heat exchanger yakavhurika. Kana iwe uchinzwa kunhuwa kwakaora-zai remercaptan gasi kana kunzwa gasi rinoridza muridzo, buda nekukasika uye fonera nharaunda yako. nhamba dze emergency (911 muUnited States neCanada, 999 muUnited Kingdom, 112 mhiri kweEuropean Union, uye 000 muAustralia), uye ongororai madhairekitori edu tankless mvura hita inoomesa-kuputika, kupera kwemhepo kuvharika, uye kukanganisa kodhi yekuvhara, mapaipi akaomeswa nechando,uye kudzimwa kwemagetsi munguva yechando, kudzimwa kwemagetsi kwenguva refu, uye grid kudzima.

Ita izvi ikozvino¶

Kana yako tankless gasi mvura hita inopenya Error Code 11 kana 12 muchando, inomira kuyerera mvura, kana kurasikirwa nemagetsi panguva yechando:

1. ** Usambofa wasunungura Tankless Water Heater's Power Power panguva yeKutonhora Kwekunze**:
2. Kunyangwe kana gasi rako rabuda, propane tank yako haina chinhu, kana iyo unit iri kupenya Error Code 11 kana 12, siya 120-volt (kana 230-volt) tambo yemagetsi yakabairwa mukati uye chinotyora chiri PA.
3. Yekupisa isina tanki yemvura yakavakirwa-mukati **ceramic yekudzivirira-dziviriro heaters ** inomhanya pa ** yeimba AC magetsi, KWETE gasi **. Chero bedzi unit iine simba remagetsi (kunyangwe ikadzima "Kudzima" pabhatani rebhatani), mathermostats ayo emukati anongozvipa simba mabhuroko ehita yemagetsi pese panodzikira pombi yemukati pasi pe 5 madhigirii celsius (41 madhigirii Fahrenheit). Kusunungura unit panguva yechando kunovimbisa kuputika kwemhangura yekupisa kunze kwekunge iwe waburitsa madonhwe ese emvura kubva muyuniti kutanga.
4. **Kukanganisa Kodhi 11 kana 12 muChando: Tarisa uye Tenga iyo Condensate Drain Line Kutanga **:
5. Condensing tankless heaters inogadzira 2 kusvika 4 malita (0.5 kusvika 1 galoni) paawa yeacidic mvura yemvura (condensate, pH 3.2 kusvika 4.5) inodonhedza pasi pechikamu kuburikidza ne ** 13-to-19-millimeter (0.5-to-0.75-inch) PVC pombi* kana vinyl chubhu yakachena*
6. Uko pombi yecondensate iyoyo inobuda nemumadziro ekunze kana kuti ichipfuura nepagaraji isina kupisa/crawlspace, mhepo yemunguva yechando inoomesa kuyerera kweaizi ichipinda muchando chakasimba. Mvura yakatsigirwa inozadza mukati memusungo we condensate, inokonzera kushandura kutenderera kana mafashama mubhokisi rinopisa, uye inovhara chikwata kunze kwe ** Code 11 (Hapana Ignition) kana Code 12 (Kurasika Kwemoto)**.
7. Chiito: Bvisa condensate drain union nut kana rabha yakabatana yakananga pasi pe tankless unit pamusoro pe 4-litre (1-gallon) bhaketi kuburitsa mvura yakavharirwa, wobva wanyungudutsa pombi yekunze yakaomeswa nechando ne ** hair dryer (yakaiswa pazasi/pakati) kana matauro anodziya akavhurika** (torch machira).
8. Tarisa Kugovera Gasi, Kunze Propane Regulator Vent, uye Rooftop Exhaust/Intake Terminations:
9. Kukanganisa Kodhi 11 (Hapana Ignition): Simbisa iyo yero manyorero gasi shutoff bhora vharafu pasi peyuniti yakafanana nepombi (yakavhurika), simbisa zvimwe midziyo yegasi (chitofu/choto) chiedza kazhinji, uye kana iri LP/Propane, bhurasha chando nechando kubva ku kunze propanevent tangi regulator inovhara gasi regulator kuyerera).
10. Kukanganisa Kodhi 12 (Kurasika Kwemoto Mushure mekudzima): Buda kunze uye tarisa tarisa 2-inch kana 3-inch PVC concentric kana mapatya-pombi inopinza/kupedza kubuda kwemhepo pamadziro epadivi kana denga re chando, kukukurwa nechando, kana chando chinovharira kupisa kwemhepo.
11. Kana Simba reMimba AC Richibuda muSub-Zero Mamiriro ekunze (uye Usina Simba Rekuchengetedza), Bvisa Tankless Unit mukati meMaminitsi makumi matatu:
12. Munguva yechando magetsi akadzimwa pasina jenareta kana bhatiri reUPS, mhepo inotonhora yekunze inodonhedza kumashure pasi pepombi yekuburitsa uye inoomesa nzira dzakatetepa dzemhangura dzemvura mukati memuchinjizi wekupisa mu ** 30 kusvika 90 maminetsi **.
13. Ita iyo ** 5-Minute Blackout Manual Drain Protocol **:
    1. Vhara ** Bvisa ** iyo ** yeBlue Cold-Water Inlet Valve ** uye ** Red Hot-Water Outlet Valve ** pazasi peyuniti, uye dzima ** dzima ** iyo ** Yellow Gasi Valve **.
    2. Bvisa zvivharo zvebhurasi pazvese ** Cold Service Drain Port ** uye **Hot Service Drain Port **, uye vhura ese ese sevhisi dhiraivha T-zvibato pamusoro pemugomo.
    3. Bvisai Cold-Water Inlet Filter Screen (strainer plug) pazasi pechikamu uye vhura pombi yemvura inopisa mukati memba kuti ipwanye vacuum kuitira kuti yese 1 kusvika 2 litres yemvura yakavharirwa mukati meiyo heat exchanger giravhiti-inodonha zvachose.
14. **Kana Mapombi Anopisa-Mvura Agadzira Zero Kuyerera (apo Mapombi Anotonhora Achiyerera Kazhinji), Chengetedza Mapombi Emukati Zvinyoro Usati Wakumanikidza **:
15. Kana mvura inotonhora ikayerera padhishi rako asi kubatidza pombi inopisa ikaburitsa hapana kana chinhu, chivharo chechando chagadzirwa mukati mepombi isina tanki inopinza/inobuditsa kana chinobatisa kupisa.
16. **Vhara iyo Blue Cold Inlet Valve nekukasira ** kuitira kuti kumanikidzwa kwemvura yemanisipala (400 kusvika 550 kPa / 60 kusvika 80 PSI) haisundire kuseri kweaizi inonyunguduka yakatsemuka, vhura nzvimbo yepasi sevhisi yekudonhedza zviteshi pamusoro petabhu yakafara, uye mudziye mukati mekhabhineti zvishoma nezvishoma ne ** hair dryer ** uchitarisa mvura ichidonha kubva pasi pebheji rinodonha. exchanger **).
17. ** Usambofa wakadzvanya bhatani reSimba Reset Kupfuura Katatu paKukanganisa 11 kana 12 **:
18. Kana wabvisa tambo ye condensate uye yekupinza uye yuniti ichiri kutadza kuvheneka mushure me **2 kusvika ku3 kuedza kuseta patsva **, mira ufonere ane rezinesi gasi. Kuramba kuchovha bhasikoro kuedza kwakatadza kubatidza kunogona kuunganidza gasi risina kupiswa kana kukanganisa chibatiso checeramic uye tsvimbo yemoto.

Muti wesarudzo: tankless yemvura hita Error Code 11/12, condensate chando, uye kupera simba kwemvura¶

flowchart TD
    Start["TANKLESS WATER HEATER WINTER WINTER EMERGENCY: Kukanganisa Code 11/12, Hapana Kuyerera kweMvura Inopisa, kana Nguva Yechando Kudzima"] --> Scenario{"Chii chaicho chiratidzo?"}

    Scenario -->|"1. Kodhi yechikanganiso 11 (Hapana Ignition) kana 12 (Kurasika kweFlame)"| KeepPlugged["RULE 1: CHENGA 120V/230V SIMBA TAMBO YAKABARWA. Tarisa condensate drain, gasi rekupa, uye mamhepo ekunze zvakarongeka"]

    KeepPlugged --> CondCheck{"Iyo PVC/vinyl condensate drain line yakaomeswa nechando kunze kana mugaraji?"}
    CondCheck -->|"EHE: Backed-Up Condensate"| ThawCond["CONDENSATE DRAIN RECOVERY: 1. Isa bhakiti pasi peyuniti & unscrew condensate trap / drain cap 2. Dhonza mvura ine acidic yakatsigirwa kubva kune yechipiri kupisa kupisa 3. Dhaw kunze kwePVC pombi ine hair dryer; rerout or insulate pombi 4. Dzvanya Simba ZIMA wobva WATI kuti ubvise Code 11/12"]

    CondCheck -->|"HAPANA: Condensate Madhiraini Zvakasununguka"| GasVentCheck["GAS & VENT DIAGNOSTIC: • Code 11: Ongorora yero gasi vharafu yakavhurika; tarisa zvimwe midziyo yegesi; tsvaira chando kubva kunze kwepropane regulator vent; clean inlet sefa • Code 12: Bvisa sinou/hoarfrost kubva kunze kwekupinza & exhaust pombi; tarisa kune yakakwirira-mhepo downdraft kana fouled flame sensor rod"]

    Scenario -->|"2. Kudzima Kwemagetsi eChando (Kudzima muMamiriro ekunze Anotonhora)"| BackupCheck{"Iwe une 120V Yakachena Sine Wave UPS kana jenareta?"}
    BackupCheck -->|"EHE: Batanidza mukati UPS / Jenareta"| RunFreezeProt["Batanidza tankless 120V tambo mubhatiri UPS (inodhonza 100 chete kusvika 250 W) kuchengetedza magetsi eceramic freeze heaters achishanda."]
    BackupCheck -->|"HAPANA: Hapana Magetsi Anowanikwa"| ManualDrain["MANDATORY 5-MINUTE BLACKOUT DRAIN (Mukati 30 Min): 1. Vhara BLUE Cold Valve, RED Hot Valve, uye YELLOW Gasi Valve 2. Vhura ZVIVIRI zvepasi service valve drain ports pamusoro pemu bucket 3. Unscrew Cold Inlet Sefa plug & vhura indoor vacuum inopisa zvose uye vhura indoor vacuum inopisa zvose 4."]

    Scenario -->|"3. Mapombi Anotonhora Anoyerera, Asi Mapombi Anopisa Ane ZERO Mvura Inoyerera"| FrozenUnit["AKAFROZEN INTERNAL PIPES OR HEAT EXCHANGER: 1. CHIPOSI vhara BLUE Cold-Water Inlet Valve (kudzivirira mafashamo.) 2. Unscrew bottom service drain caps & cold inlet filter pamusoro pebucket 3. Warm unit gently with hair dryer (NEVER fire burner or use torch Blue) 10 Crack 10 ; kana mvura ichidonha kubva kuzasi casing -> Heat exchanger is SPLIT (Chengetedza Bhuruu Valve OFF & fonera plumber)"]

Tafura yeshanduro yekodhi yemhando dzakasiyana-siyana (Rinnai, Navien, Noritz, Takagi, Rheem)¶

Nepo Kukanganisa Kodhi 11 uye Kukanganisa Kodhi 12 ari iwo indasitiri-yakajairwa diagnostic makodhi akatangwa naRinnai, Noritz, naTakagi, vamwe vagadziri vanoshandisa akaenzana manhamba macode eiyo chaiyo yekutadza modes:

Nei mutsetse wakaomeswa condensate drain line uchikonzeresa Kanganiso Code 11 uye Error Code 12¶

Maheater ekare asina tankless asingadziviriri (80 kusvika 82 muzana AFUE) anopisa 150-degree-Celsius (300-degree-Fahrenheit) anopedza magasi kunze kwepombi yesimbi isina tsvina. Kushanda kwakanyanya kwemazuva ano kudzoreredza maheater emvura asina tanki (95 kusvika 99 muzana UEF) shandisa chechipiri simbi-simbi yekupisa kupisa kuburitsa kupisa kwakawanda kubva mugasi rekuburitsa zvekuti chinobuda chinotonhora pazasi pedova rayo (55 madhigirii Celsius / 131 madhigirii Fahrenheit), kudzoreredza mvura yenitrogen yakanyungudutswa mumhepo yakasanganiswa nekabhoni oxide yakasanganiswa nemhepo yakasanganiswa nekabhoni oxide. (pH 3.2 kusvika 4.5) ** pamwero we ** 2 kusvika 4 malita (0.5 kusvika 1 galoni) paawa **.

HOW A FROZEN EXTERIOR CONDENSATE DRAIN TRIGGERS CODE 11 / 12 AND FLOODING

   +-----------------------------------+
   |   TANKLESS WATER HEATER CABINET   |
   |  +-----------------------------+  |
   |  |  Primary Burner & Igniter   |  | <-- 3. Backed-up water rises into combustion box,
   |  +-----------------------------+  |        drowning flame sensor rod -> ERROR 11 / 12.
   |  |  Secondary Heat Exchanger   |  | <-- 2. Acidic water fills internal collector pan
   |  +--------------+--------------+  |
   |                 ||                |
   |         [Internal P-Trap]         |
   +-----------------++----------------+
                     ||
           [Condensate DrainCap]       <-- EMERGENCY RELIEF: Unscrew cap here over bucket.
                     ||
                     ||====================[Exterior Wall]====> [SOLID ICE PLUG OUTSIDE]
                                                                (Slow trickle freezes at -5°C)

Nhanho-ne-Nhanho: Maitiro ekubvisa Yakaomeswa Condensate Mutsetse uye Reset Code 11/12¶

1. ** Tsvaga iyo Condensate Drain Pipe pazasi peHeater **:
2. Tarisa pasi pe tankless unit padivi pepombi inotonhora yebhuruu uye pombi tsvuku inopisa. Iwe uchawana ** 13-kusvika-19-millimeter (0.5-to-0.75-inch) chena PVC pombi, CPVC pombi, kana yakajeka yakarukwa vinyl chubhu ** yakasungirirwa papurasitiki yakarukwa stub (inowanzo fambiswa necylindrical white limestone-chip ** acid neutralizer cartridge **).
3. **Bvisa Mvura Yakatsigirwa-Mukati MuHeater **:
4. Isa ** 4-ku-8-lita (1-to-2-gallon) bhaketi repurasitiki ** zvakananga pasi pechikwata.
5. Tsvaka iyo condensate trap drain plug (paNavien units, inomonyoroka-kiyi kavha ine yekudhonza-mhete pazasi kurudyi; paRinnai/Noritz/Takagi mayunitsi, shinda yemubatanidzwa nati kana chitubu-clamp hose inokodzera pane condensate stub).
6. Zvishoma nezvishoma sunungura chivharo kana kubvisa vinyl hose pamusoro pemugomo. Kana **0.5 kusvika 2 litres (1 kusvika 4 pints) emvura ikabuda **, waratidza kuti mutsetse wakaoma nechando wakakonzera Error Code yako. 11 kana 12.
7. **Nyoresa Iyo Yekunze Condensate Pipe uye Dzivirira Kutonhora Patsva **:
8. Tevedzera pombi yecondensate yekudonhedza kwainogumira kunze kwemba, mugaraji risina kupisa, kana pauriri hwakaoma nechando.
9. Nyungudusa ice plug uchishandisa ** hair dryer, kupisa pfuti pakudzika kwakadzika, kana mvura inopisa inodururwa pamusoro pemamvemve akamonerwa pombi yePVC **.
10. ** Yenguva Yechando Bypass : Nepo sub-zero mamiriro ekunze achiramba ari kunze, kana mutsara wecondensate uchipinda mumba usati wabuda mumadziro, unogona kurega mukati memukati condensate hose ichidonhera yakananga mu ** 20-lita (5-gallon) yepurasitiki bucket ** mukati megaraji rinopisa kana mukamuri rekushandisa (kunyura mubhaketi rekushandisa zuva nezuva kunyura mubhaketi rekushandisa. acidity) kudzamara mupfuri akwanisa kufambisa mvura kuenda kupombi yekuwachira mbatya kana kuti dhirivha yepauriri** kana kuiputira neinozvidzora yega yemagetsi kupisa tambo.
11. **Gadzirisa Chikwata **: Batanidza zvakare chivharo che condensate, dzvanya bhatani re On/Off Power riri kumberi kwedhijitari controller kudzima nekudzokera, uye vhura pombi yemvura inopisa kuti uone kubatidza.

Nzira yekudhonza sei mvura isina tanki inopisa panguva yekudzima kwemagetsi echando¶

Kana dutu remuchando rikabvisa magetsi egridi, kana kuti gasi rako rikakundikana uye ukatadza kuchengeta yuniti ine simba, unofanira kubvisa 1.5 litres (0.4 galoni) emvura kubva mumachubhu endarira emukati mhepo yekunze isati yavhuvhuta pasi pepombi inoomesa.

BOTTOM PLUMBING MANIFOLD OF A TANKLESS WATER HEATER (BLACKOUT DRAIN SEQUENCE)

        +-------------------------------------------------------+
        |               BOTTOM OF TANKLESS UNIT                 |
        +-------+------------------+-----------------+----------+
                ||                 ||                ||
                ||            [YELLOW GAS]           ||
                ||             [SHUTOFF]             ||
        [Filter Screen Plug]  (Turn 90° OFF)         ||
        (Unscrew to Vent)                            ||
                ||                                   ||
          +-----+-----+                        +-----+-----+
          | BLUE COLD |                        |  RED HOT  |
          |  ISOLATION|                        | ISOLATION |
          |   VALVE   |                        |   VALVE   |
          | (Turn OFF)|                        | (Turn OFF)|
          +-----+-----+                        +-----+-----+
                |===[Service Drain Cap (OPEN)]       |===[Service Drain Cap (OPEN)]
                |           |||                      |           |||
          (Cold Supply)     vvv                (To House)        vvv
                      [Catch Bucket]                       [Catch Bucket]

Iyo 6-nhanho Manual Chando Drain Checklist¶

Ita nhanho idzi nhanhatu mukutevedzana chaiko uchishandisa peya yechannel-lock pliers, flathead screwdriver, uye bhaketi:

• Nhanho yekutanga: VIMA chibatiso uye uburitse tambo yemagetsi ye120V/230V (CHETE nekuti wave kuda kuburitsa yuniti yacho yakaoma zvachose; usambosiya chinhu chakadonhedzwa chakavharirwa kana kuti maheater emagetsi eceramic anogona kupisa zvakanyanya).
• ** Danho 2: VIMA Yellow Gasi Supply Valve ** nekushandura mubato 90 madhigirii kuti igare perpendicular (yakatarisana) kune pombi yegasi.
• Nhanho 3: VIMA Iro Blue Cold-Water Isolation Valve uye Red Hot-Water Isolation Valve nekutenderedza mabatiro makuru maviri emapapiro 90 degrees perpendicular kune yakatwasuka pombi yemhangura/PEX.
• Nhanho 4: Vhura Madhiri Anopisa uye Anotonhora Service Drain Ports: Isa bhaketi pasi pemavharuvhu ekuzviparadzanisa nevamwe, sunungura yakatenderedzwa nendarira yakarukwa guruva mavharuvhu pamapazi epadivi eBlue neRed service mavharuvhu, uye tendeutsa *diki sevhisi port T-handles (kana screwdriver slots) 90 madhigirii akatarisana kuti avhure spout.
• Nhanho 5: Vhura iyo Cold-Water Inlet Sefa Sikirini (Yakakosha Air-Lock Release): Tsvaga purasitiki yakatenderera kana ndarira yakarukwa **inopinza mvura sefa plug ** inobudikira kubva pasi pekabati isina tanki pamusoro peBlue inotonhora vharafu. Ikururure inopesana newachi pamusoro pemugomo wako. Kubvisa iyi sefa plug kunopwanya iyo yemukati vacuum airlock kuitira kuti mvura yakavharirwa mukati memakoiri emhangura epamusoro ekupisa kupisa anogona kubuda kunze.
• Nhanho yechitanhatu: Vhura iyo Condensate Trap Drain Cap uye One Indoor Hot Faucet: Pamamodheru ekumisikidza, dhonza pazasi condensate trap drain plug kuti ubudise yechipiri muunganidzi, uye vhura iyo yepamusoro-soro pombi yemvura inopisa mukati memba kuti uvhure tambo yemvura inopisa. Siya zvese zvivharo zvekudonhedza uye iyo inlet sefa plug ** kubva mubhegi repurasitiki rakaturikwa pavharuvhu ** kusvikira simba uye kupisa zvadzoserwa.

Chii chaunofanira kuita kana mhangura yako yekupisa kupisa yatove nechando kana kupatsanurwa¶

Kana ukamuka mangwanani-ngwanani minus 15-degree-Celsius (5-degree-Fahrenheit), batidza pombi yemvura inopisa, uye zero mvura inobuda parutivi rwunopisa uku pombi inotonhora ichiyerera kazhinji:

1. Usaedze Kupisa Chibatiso: Kunyangwe ukakwanisa kumanikidza chibatiso, kudziisa chivharo chechando mukati mechubhu yemhangura yakavharwa kunokonzeresa kuputika kwemhepo.
2. Vhara iyo yeBlue Cold-Water Inlet Isolation Valve Pakarepo:
3. Ngozi huru yechando isina tankless mvura hita inoitika ** maawa maviri kusvika matanhatu gare gare apo zuva remangwanani kana tembiricha yegaraji inokwira pamusoro pechando **.
4. Mazhinji ekupisa kupisa kwemhangura anotsemuka akavhurika panguva yaanoomesa, asi iyo ice plug pachayo inovhara pakatsemuka kwekanguva kuti pasave nemvura inodeuka ichiri chando. Kana iwe ukasiya Blue Cold-Water Inlet Valve yakavhurika iyo unit ichinyunguduka, **400 kusvika 550 kilopascals (60 kusvika 80 PSI) yekumanikidzwa kwemvura yemanisipala ** inongoerekana yaputika kubva mukupatsanurwa kwemhangura sheet-metal cabinet pa 30 litres paminiti (8 galoni paminiti) paunenge uri kubasa.
5. Thaw Nekuomesa Bvudzi uye Ita 10-Percent Crack Test:
6. Ne Blue Cold Valve AKADZIMWA,tambo yemagetsi isina kuvharwa, uye madhishi epasi pesevhisi akavhurika pamusoro pemugomo, bvisa chivharo chesimbi chemberi (masikiru mana) kana kufuridzira mweya unodziya kubva muomisa bvudzi kumusoro nepapombi yepasi kwe 20 kusvika 30 maminetsi kudzamara mvura yeaizi yapera kubuda muzviteshi.
7. Kana yanyungudutswa, vhara madhiri ekudonhedza masevhisi, dzorera inlet sefa sikirini, uye ** zvishoma nezvishoma kupaza Blue Cold-Water Inlet Valve 10 muzana yakavhurika ** uchitarisa kumusoro mukati mepasi pechikamu netochi:
   • Kana mvura ikakurumidza kunaya kubva mukati mezvimbi zvinopisa zvinopisa pamoto unopisa: Muchinjiziri wemhangura wemhangura uri **kutsemuka-kutsemuka **. Vhara iyo Blue Cold Valve ** OFF ** nekukurumidza. Iwe unogona kuramba uchidzoreredza imba yako huru mvura uye uine ** yakajairwa mvura inotonhora mukati memba yako yese ** chero bedzi tankless unit's ** Bhuruu uye Red yekuzviparadzanisa mavharuvhu inoramba yakavharwa **.
   • Kana yuniti ikaramba iine zero kudonhera mukati kwemaminetsi gumi: Vhura mavharuvhu eBlue neRed zvizere, mweya unobuda ropa papombi inopisa yekunyura kudzamara mvura yakadzikama ichiyerera, omesa zvese zvinobatanidza magetsi, uye pura chikwata mukati.

Nhamba dzenharaunda dze emergency uye zviyero zvekushandisa gasi¶

Mibvunzo inowanzo bvunzwa¶

Sei kubvisa heater yemvura isina tanki munguva yechando ichikonzera kupisa kupisa kwemhangura?¶

Varidzi vedzimba vanogara vachifunga kuti gasi tankless water heat rinoshandisa gasi rinopisa kuti rizvichengetedze kubva kune chando, kana kuti kubvisa chikwata chisina kushanda munguva yechando inzira yakachengeteka. Muchokwadi, chinopisa chemvura chisina tangi hachimbopisa gasi rayo rine simba rekudzivirira nekuti kuita izvi pasina mvura inoyerera kwaizofashaidza mvura yakamira mumhunga ipapo ipapo. Pane kudaro, yega yega tankless unit inovimba nediki 120-volt kana 230-volt yemagetsi ceramic yekudziya mabhuroki akasungirirwa akananga pamapombi emukati emhangura. Chero bedzi iyo unit inoramba yakavharirwa mumagetsi ehupenyu, kunyangwe gasi rakadzimwa kana kodhi yekukanganisa iri kupenya, iwo mabhuraki emagetsi anochengeta kupisa kwekupisa pamusoro pekutonhora. Kana iwe ukasunungura chikwata pasina kubvisa mvura kubva pasi pebasa revharuvhu kutanga, mweya unotonhora unovhuvhuta uchidzika pasi pemhepo inoputika unoomesa uye unotsemura kupisa kwemhangura mukati memaawa.

Ko purasitiki yakaomeswa nechando inodonhedza pombi yekudonhedza kunze kwemba inokonzeresa sei Kukanganisa Code 11 kana Kukanganisa Code 12?¶

High-effective condensing tankless water heaters inobvisa kupisa kwakawanda kubva kune exhaust gasi zvekuti 2 kusvika 4 litres (0.5 to 1 galoni) paawa yeacidic fluid mvura inonamira mukati mesecondary heat exchanger uye inobuda nepadiki 13-to-19-millimeter (0.5-to-0.75-inch) pombi yepurasitiki. Uko pombi diki iyoyo inobuda nemumadziro ekunze kana kuti inopinda nemugaraji risina kupisa, mweya wemuchando unoomesa kuyerera kunononoka kuita plug yakasimba yeaizi. Kana yangovharwa, mvura condensate inodzokera kumusoro mukati mehita, inozadza musungo wemukati, uye mafashamo ichikwira kumusoro mukamuri rinopisa, ichinyudza murazvo wemoto sensor uye igniter kudzamara komputa yavhara paKukanganisa Code 11 (Hapana Ignition) kana Kukanganisa Code 12 (Kurasika kweFlame).

Ndeupi musiyano uripo pakati peError Code 11 neError Code 12 paRinnai, Noritz, kana Rheem tankless water heater?¶

Kukanganisa Code 11 (yakaenzana naNavien E003 kana Takagi 111) zvinoreva "Hapana Kudzima": kana iwe ukavhura pombi yemvura inopisa, iyo inoyerera turbine inotenderera uye igniter sparks, asi hapana murazvo unombotangwa, kazhinji nekuti hombe gasi valve yakavharwa, tangi yepropane haina kana tangi yayo yekunze, yakavharirwa mumutsara wemhepo, yakavharirwa mutsetse wemhepo. condensate mvura yakazadza mbavha isati yatanga. Kukanganisa Code 12 (yakaenzana naNavien E012 kana Takagi 121) zvinoreva "Kurasika Kwemoto": chinopisa chinobatidza zvinobudirira, kupisa kwemasekonzi mashoma kana maminetsi, chobva chabuda kamwe kamwe pakati pekutenderera, kazhinji chinokonzerwa nemutsetse wakaoma nechando we condensate inonyudza mumvura muchoto, chando chinovharira mupombi / kunze kwechando. flame-rectification sensor rod, kana kusakwana gasi line pressure kana choto chemba chichirira panguva imwe chete.

Ndingaite sei kuti mvura inotonhora irambe ichimhanya mumba mangu kana tangi yangu isina tangi yemvura inopisa heat exchanger ikaoma uye ikatsemuka yakavhurika?¶

Kana mvura yako isina tanki inopisa uye ikatsemura mukati memhangura inopisa inopisa, haufaniri kusiya imba yako yose usina mvura inoyerera uchimirira mazuva ekutsiva chikwata. Ingo famba uchienda kumvura zhinji yakananga pasi peiyo tankless unit uye shandura ese ari maviri Blue Cold-Water Inlet Isolation Valve uye Red Hot-Water Outlet Isolation Valve 90 madhigirii perpendicular kune mapaipi (iyo OFF chinzvimbo). Kuvhara mavharuvhu aya maviri ekuzviparadzanisa nevamwe kunobvisa zvachose chinodziya chemvura chisina tanki kubva papombi dzemba yako, zvichikutendera kuti usiye imba yako huru yekuvharisa mvura yakavhurika kuitira kuti zvimbuzi zvese, singi, uye midziyo yemagetsi zvive nemvura inotonhora yakajairika.

Sei mapombi angu anotonhora airamba achishanda nepo pombi dzangu dzinopisa dzakamira kuyerera zvachose panguva yekutonhora?¶

Kana mvura inotonhora ichiyerera kazhinji pane singi yega yega yeimba yako asi kubatidza chero pombi yemvura inopisa inoburitsa zero mvura inoyerera (kwete kunyangwe mvura inotonhora ichibuda mudivi rinopisa), kuvharika kunowanikwa pabhodhoro rimwe chete iro mvura inopisa yose inofanira kupfuura: iyo inodziya mvura isina tanki pachayo kana mapaipi ayo akafumurwa anopinza/anobuda mugaraji, denga remba, kana kunze kwemadziro ekunze. Nekuti nzira dzemhangura dzemachubhu mukati memuchinjiziri usina tanki dzinongori 6 kusvika 12 millimeters (0.25 kusvika 0.5 inches) dzakafara uye dzinogara pazasi chaipo pepombi yekunze yakashama, inoomesa nechando nguva refu pamberi pemapaipi makuru emumba. Vhara iyo Blue Cold Inlet Valve nekukasira uye nyungudusa iyo unit zvinyoro nyoro neinoomesa bvudzi ine ezasi madhiri akavhurika.

Ndingagone kugonesa hita yangu isina tangi yemvura isina tangi nekombuta yeUPS yekuchengetedza bhatiri munguva yechando?¶

Hongu, nokuti gasi rinopisa risina tangi remvura rinoshandisa gasi rechisikigo kana kuti propane kugadzira 100 muzana yekupisa kwayo uye rinoshandisa magetsi chete kumhanyisa bhodhi rayo redunhu, feni yekupopota, uye zvinhu zvemagetsi zvinodzivirira kutonhora (kudhirowa 75 kusvika ku200 watts chete). Nekudaro, iwe unofanirwa kushandisa "Pure Sine Wave" (True Sine Wave) UPS bhatiri backup yakaiswa pa1,000 VA kusvika 1,500 VA, isingambove bhajeti "Simulated / Modified Sine Wave" komputa UPS. Iyo yakagadziridzwa sine wave inoburitsa nhanho sikweya wave iyo inoita kuti tankless heater inochinja-kumhanya inopisa inopisa mota kupisa, kumira, kana kukanda fan-speed kukanganisa macode.

*Nhungamiro iyi ndeyezvinangwa zveruzivo uye haitsivire rezinesi regesi kana master plumber. Usambofa wakavhura imba yekupisa yakavharwa kana kugadzirisa mafambiro egasi akawanda iwe pachako, uye funga kutora gadziriro yenjodzi yekumba uye kosi yerubatsiro rwekutanga kuburikidza neRed Cross kana St John Ambulance.

Mazano anoenderana¶

• Tankless mvura hita inoomesa-kuputika, kubuda kwemhepo kuvharika, uye kukanganisa kodhi yekuvhara
• Kutadza kupisa kwemvura
• Mapombi akaomeswa
• Kuputika pombi
• Kudzimwa kwemagetsi munguva yechando, kudzimwa kwemagetsi kwenguva refu, uye grid kudzima
• Kubuda kwegasi
• Nhamba dze emergency

Nzvimbo uye nhungamiro yepamutemo¶

• Rinnai Corporation, Navien Inc., Noritz America, & Takagi: Technical Service Manuals uye Winter Freeze-Protection Bulletins (Diagnostic Codes 11/12 & E003/E012, Condensate Trap Drainage, uye Manual Freeze-Drain Sequences).
• National Fire Protection Association (NFPA) & CSA Group: NFPA 54 / ANSI Z223.1 (National Fuel Gas Code) & CSA B149.1 (Natural Gas uye Propane Installation Code - Direct-Vent Clearances Pamusoro peSnow Grade uye Condensate Disposal).
• Health and Safety Executive (HSE) & Heating and Hotwater Industry Council (HHIC, United Kingdom): Mutengi uye Anoisa Nhungamiro paFrozen Condensate Pipes (BS 6798 External 32-mm Insulated Pipe Standards).
• American Society of Plumbing Engineers (ASPE) & International Code Council (ICC): International Plumbing Code (IPC) & International Fuel Gas Code (IFGC) Mitemo Yepamusoro-Kushanda Kukodzera Mvura Heaters.