Tshilema tshia 11 anyi 12 tshia tshiamu tshia kapia tshidi katshiyi ne tshibombi, dipanga dia kapia, njila wa dipatuka dia mâyi a mashika, ne tshiamu tshia dishintakaja dia kapia tshidi tshinyanguka¶

Padi tshiamu tshia mudilu tshia mayi tshidi katshiyi ne tshina tshia mayi (tshienza kudi Rinnai, Navien, Noritz, Takagi, Rheem, anyi Bosch) tshijika mu tshimpitshimpi mu tshikondo tshia mashika a muinshi mua zero ne tshitema Error Code 11 (11 / E003 / 111: Dipanga dia kapia) anyi Kode wa tshilema 12 (12 / E012 / 121: Dijimija dia kapia / Dinyanguka dia kapia), bena nzubu badi ne njiwu ibidi ya lukasa: dijimija dia mayi onso a kapia a mu nzubu mu tshikondo tshia mashika makole, ne kuenza tshilema tshimue tshianana, kupatula tshingoma tshia nzembu tshia 120/230-volt, tshidi tshinyanga 1,500-3,000-dollar anyi tshiamu tshia mitaku tshidi katshiyi ne mukuba tshintu tshidi tshishintulula kapia ne tshidi tshiuja nzubu mu mêba makese. Bishilangane na tshiamu tshia 200-litre (50-gallon) tshia kulama mayi tshidi ne tshina tshinene tshia kapia ne tshienza mudimu ne muendu wa pilote udi muimane, tshiamu tshia kukanga natshi mâyi tshidi katshiyi ne tshina tshidi tshifila mâyi mashika mu tshitupa tshikese tshia **6-to-12-millimetre (0.25-to-0.5-inch) tshia tshiamu tshia mitaku anyi tshia tshiamu tshia mitaku tshidi katshiyi ne tshiamu tshia mitaku tshidi tshiteka buludiludi munda mua tshimanu tshia pambelu, mu nzubu wa mashinyi udi kayi ne kapia, anyi mu nzubu wa kuulu udi ne luya lua mashika lua pambelu.

Mu tshikondo tshia mashika, bualu bua kumpala busokoka bua Error Code 11 ne Error Code 12 pa tshiamu tshia condensating tankless ki valve wa gaz mubi to, kadi mulongo wa PVC condensate wa pambelu udi mu mashika, udi upingaja mayi a acide kupitshila ku tshiamu tshia neutralisant buludiludi mu tshiamu tshia mashika tshibidi ne mu nzubu wa kapia, ne mu nzubu wa kapia mutshi wa dilengeja dia kapia. Tshidi tshibi menemene ntshia se: bikala nzubu mujimije nzembu ya AC mu tshikondo tshia mashika, anyi bikala muena nzubu udi mubungame mupatule tshiamu tshidi katshiyi tshienza mudimu, tshiamu tshia munda tshia tshiamu tshia kapia tshidi katshiyi ne nzembu (tshidi tshikoka 100 too ne ku 250 watts ya nzembu ya AC bua kukuba too ne ku minus 30 degrés Celsius / 22 degrés Fahrenheit)** wakajima diakamue, kulekelaye lupepele lua mashika luvua luenda lupueka mu tshiibi tshia luya lua mashika lukole ne kupatula tshiamu tshia tshiamu tshia mitaku tshivua tshishintulula kapia. Wewe mumvue mupuya wa gaz wa mercaptan wa diyi dibole anyi mumvue gaz wenda unyunguluka, umbuka diakamue ne ubikile muaba uudi musombele nomba ya tshimpitshimpi (911 mu États-Unis ne mu Canada, 999 mu Royaume-Uni, 112 mu Union européenne mujima, ne 000 mu Australie), ne tangila kabidi mikanda yetu ya tshiamu tshia kapia tshia mayi tshidi katshiyi ne tshibombi tshidi tshibutuka, tshibuelelu tshia luya, ne dikanga dia kode wa tshilema, milonda ya mashika, ne dijika dia nzembu mu muvu wa mashika, dijika dia nzembu mutantshi mule, ne dijika dia nzembu.

Enza nunku mpindieu¶

Shi tshiamu tshieba tshia kuowa natshi mayi tshidi katshiyi ne tshina tshidi tshikenkesha. Error Code 11 anyi 12 mu muvu wa mashika, udi ulekela mayi enda, anyi ujimija nzembu mu tshikondo tshia mashika:

1. KUPATUDI NANSHA MU MUTU MUSHINGA wa nzembu wa tshiamu tshia kuenza natshi mayi tshidi katshiyi ne tshina mu tshikondo tshia mashika:
2. Nansha mudi gaz webe kayiku, tshibombi tshieba tshia propane tshidi munda mutupu, anyi tshiamu tshidi tshikenka Error Code 11 anyi 12, shiya tshingoma tshia nzembu tshia 120-volt (anyi 230-volt) tshibueja ne tshiamu tshia nzembu tshiteka ON.
3. Tshiamu tshia kapia tshia mayi tshidi katshiyi ne tshina tshia tshiamu tshia tshiamu tshia mashika tshidi tshienza mudimu ne mudilu wa AC wa mu nzubu, KI NE gaz to. Bu mudi tshiamu etshi tshikale ne bukole bua nzembu (nansha padibu batshiteka "Off" ku butone bua tshiamu tshia nzembu), biamu biatshi bia munda bidi bienza mudimu ne nzembu padi luya lua munda mua tshiamu lupueka muinshi mua 5 degrés Celsius (41 degrés Fahrenheit). Kupatula tshiamu etshi mu tshikondo tshia mashika kudi kufila tshijadiki tshia ne: tshiamu tshia mitaku tshidi tshipatuka kapia, anu wewe muanji kupatula dikopo dionso dia mâyi mu tshiamu etshi ku bianza.
4. Tshilema tshia 11 anyi 12 mu muvu wa mashika: Tangila ne ulengeje njila wa dipatukila dia mâyi kumpala:
5. Biamu bia kapia bidi kabiyi ne tshina bidi bipatula 2 too ne ku 4 litre (0,5 too ne ku 1 gallon) ku dîba dia mâyi a acide (condensate, pH 3,2 too ne ku 4,5) adi apatukila kuinshi kua tshiamu etshi kupitshila ku 13-to-19-millimeter (0,5-to-0,75-inch) PVC pipe anyi vinl tube.
6. Muaba udi tshiamu tshia condensate tshipatuka ku tshimanu tshia pambelu anyi tshipita mu nzubu wa mashinyi udi kayi ne kapia, luya lua mu muvu wa mashika ludi luenza bua lupepele ludi luenda bitekete bitekete lufike mu tshibuikilu tshia neje tshikole. Mâyi adibu bapingaje adi awuja tshintu tshia munda tshia mâyi, adi asaka tshintu tshidi tshienda pa mâyi anyi adi awuja kazubu ka mudilu, ne adi akanga tshiamu etshi ku Code 11 (Kakuyi Dijima) anyi Code 12 (Flame Loss).
7. Tshia kuenza: Umbusha tshintu tshia kupatula natshi mâyi anyi tshiamu tshia tshiamu tshia caoutchouc tshidi muinshi mua tshiamu tshidi katshiyi ne tshina tshia mâyi pa tshibombi tshia 4-litre (1-gallon) bua kupatula mâyi adibu bapingaje, pashishe ulengeje tshintu tshia pambelu tshidi ne mashika ne tshiamu tshia kuowela natshi nsuki (tshiteka pa tshiamu tshia kuowela natshi nsuki tshidi ne luya lutekete anyi lua munkatshi) (mutoyi mupuekele).
8. Tangila tshitupa tshia gaz, tshiibi tshia propane tshia pambelu, ne tshiibi tshia kuulu kua nzubu:
9. Error Code 11 (No Ignition): Tangila **tshiamu tshia jaune tshia tshiamu tshia kukanga natshi kapia tshidi muinshi mua tshiamu etshi tshidi tshipetangana ne tshiamu tshia nzembu (tshidi tshiunzulula), enza bua se: bintu bikuabu bia gaz (tshioshelu/tshioshelu) bikale ne butoke buakane, ne bikalabi pa LP / Propane, umbusha neje ne mabue a mashika ku **tshiamu tshia pambelu tshia propane **tshiamu tshia vent tshidi ne mashika udi ukanga dienda dia gaz).
10. Error Code 12 (Flame Loss After Igniting): Patuka pambelu ne utangile ne mêsu 2-inch anyi 3-inch PVC concentric anyi twin-pipe intake/exhaust vent terminations ku tshimanu tshia ku luseke anyi kuulu kua nzubu bua hoarfrost, neige drifts, anyi icicles blocking combustion.
11. Bikala nzembu ya mu nzubu ijika mu tshikondo tshia mashika (ne kuyi ne nzembu ya pa mutu), upuekesha mayi mu tshiamu tshidi katshiyi ne tshina mu minite 30:
12. Mu tshikondo tshia mashika a nzembu kakuyi tshiamu tshia nzembu anyi bateri wa UPS, kapepe ka mashika ka pambelu kadi kapingana mu tshina tshia luya ne kafila mashika mu njila ya mayi a tshiamu tshia mitaku idi munda mua tshiamu tshia nzembu mu minite 30 too ne ku 90**.
13. Enza 5-Minute Blackout Manual Drain Protocol:
    1. Kujima Tshiamu tshia kubueja natshi mâyi mashika tshia bule ne Tshiamu tshia kupatula natshi mayi a mashika tshia bule tshidi muinshi mua tshiamu, ne JIMA Tshiamu tshia kuela mâyi a mashika tshia jaune.
    2. Ubulula bipese bia tshiamu tshia mitaku bidi pa Tshiibi tshia mashika ne Tshiibi tshia mudimu wa mashika, ne ubulule bionso bibidi T-handles ya dipatuila mâyi pa mutu pa tshibombi.
    3. Umbusha Cold-Water Inlet Filter Screen (strainer plug) udi kuinshi kua tshiamu ne ukangula tshina tshia mayi a kapia munda mua nzubu bua kutshibula tshiamu tshia nzembu bua 1 too ne ku 2 litre ya mayi adi munda mua tshiamu tshia dishintakaja dia kapia apatuke bionso.
14. Bikala mapompi a mayi a kapia kaayi apatula mâyi a bungi (padi mapompi a mashika apueka bimpe), ela milonda ya munda bitekete bitekete kumpala kua kuela nzembu:
15. Shi mayi mashika apita ku tshina tshieba tshia kuowa mâyi kadi kukangula robinet wa kapia kakuyi kupatula tshintu nansha tshimue, tshibuikidiji tshia neje tshidi tshienzeke munda mua milonda ya tshina tshia mâyi idi kayiyi ne tshina tshia mâyi anyi tshintu tshidi tshishintulula kapia.
16. Kanga tshiamu tshia Blue Cold Inlet Valve diakamue bua bukole bua mayi a mu tshimenga (400 too ne ku 550 kPa / 60 too ne ku 80 PSI) kabufiki kunyima kua ditapuluka dia mabue a mashika, kangula biibi bia kuinshi bia mudimu wa dipatuila mâyi pa mutu pa tshina tshinene tshia mâyi, ne enza bua munda mua tshibuta tshikale ne luya lua munda mua tshibuta bitekete bitekete ne **tshiamu tshia mashika paudi utangila mâyi a muinshi mua buloba tshilamba tshia tshiamu tshia mitaku (tshidi tshileja tshiamu tshia tshiamu tshia mitaku tshitapuluke).
17. Kuena ne bua kufina misangu mipite pa 3 pa tshilema tshia 11 anyi 12:
18. Shi udi mujikije mulongo wa luya ne tshiibi tshia luya ne tshiamu katshiyi tshitema kunyima kua 2 to 3 attempts de reset, imana ne ubikile muena mudimu wa gaz udi ne mukanda wa mudimu. Kuenza mudimu misangu ne misangu, diteta dia kutemesha kapia kadi kadiyi dikumbane didi mua kusangisha gaz udi kayi muoshe anyi kunyanga tshintu tshia kutemesha natshi kapia ne tshiamu tshia kapia.

Mutshi wa dipangadika: tshiamu tshia kuowa natshi mayi tshidi katshiyi ne tshina tshia mayi tshilema tshia 11/12, tshina tshia mâyi tshidi tshienda tshikola, ne tshina tshia mâyi tshidi tshijika¶

flowchart TD
    Start["TANKLESS WATER HEATER HEATER EMERGENCY MU HIVER: Error Code 11 / 12, No Hot Water Flow, anyi Dijimina dia nzembu mu muvu wa mashika"] --> Scenario{"Tshimanyinu tshilelela ntshinyi?"}

    Scenario -->|"1. Tshilema tshia 11 (Kakuyi ditemesha) anyi 12 (Dijimija dia kapia)"| KeepPlugged["MUKENDE 1: LAMBA 120V/230V MUSHINDU WA KUENZA. Tangila tshina tshia mayi, tshia gaz, ne tshia pambelu mu bulongame"]

    KeepPlugged --> CondCheck{"Tshiamu tshia PVC/vinyl tshidi tshikole pambelu anyi mu nzubu wa mashinyi anyi?"}
    CondCheck -->|"EYOWA: Condensate mulongolola"| ThawCond["KUJIKIJA MU MUSHINDU WA KUJIKIJA: 1. Teka tshibombi muinshi mua tshiamu ne umbusha tshiamu tshia kukosa natshi mâyi 2. Umbusha mâyi a acide adi mu tshiamu tshia kapia tshibidi 3. Ulengeja tshiamu tshia PVC tshia pambelu ne tshiamu tshia kuowesha natshi nsuki; kushintulula njila anyi kukanga tshiamu tshia nzembu 4. Fina Power OFF pashishe ON bua kujikija Code 11 / 12"]

    CondCheck -->|"NO: Condensate udi upatuka tshianana"| GasVentCheck["DIAGNOSTIC DE GAZ & VENT: • Code 11: Verifiez la valve de gaz jaune ouvert; Tangila bintu bikuabu bia gaz; kumbusha neje ku tshiibi tshia propane tshia pambelu; tshisuku tshia mu tshibuelelu • Code 12: Kumbusha neige/hoarfrost mu milonda ya pambelu ne ya dipatuka; Tangila ni lupepele lukole ludi lupueka anyi tshiamu tshia kapia tshidi tshinyanguke"]

    Scenario -->|"2. Dijika dia nzembu mu muvu wa mashika (Dijika dia nzembu mu tshikondo tshia mashika)"| BackupCheck{"Udiku ne 120V Pure Sine Wave UPS anyi Generator anyi?"}
    BackupCheck -->|"EYOWA: Ela mu UPS/Generator"| RunFreezeProt["Ela tshingoma tshia 120V tshidi katshiyi ne tshibombi mu UPS wa bateri (tshidi tshikoka anu 100 too ne ku 250 W) bua kulama biamu bia kuenza nabi mashika bia kuenza nabi mudimu"]
    BackupCheck -->|"NO: Kakuena nzembu to"| ManualDrain["KUJIKIJA 5-MINUTE BLACKOUT DRAIN (Mu minite 30): 1. Kanga BLUE Cold Valve, RED Hot Valve, ne YELLOU Gas Valve 2. Fungula BOTH bottom service valve drain valve pa mutu pa tshibombi 3. Umbusha tshiamu tshia Cold Inlet Filter ne ukangula tshiamu tshia mashika bua kulekela vacuum yonso. udi ujima too ne padi nzembu ne kapia bipingana"]

    Scenario -->|"3. Mapompi a mashika adi apueka, kadi mapompi a kapia kaena ne mâyi adi apueka to"| FrozenUnit["BIDIMU BIA MUNDA BIDI BISHINTULULE: 1. KANGA DIAMUE BLUE Cold-Water Inlet Valve (kupangisha mvula.) 2. Umbusha bipese bia kuinshi bia mudimu ne tshiamu tshia mashika tshidi pa mutu pa tshibombi 3. Uteke tshiamu tshia mashika bitekete bitekete ne tshiamu tshia kuowela natshi nsuki (Kuena ne bua kuenza mudimu ne tshiamu tshia kuosha natshi kapia anyi tshiamu tshia kuosha natshi kapia) 40 % Crack Valve; pikala mayi apatuka mu tshibombi tshia kuinshi -> Tshintu tshidi tshishintulula kapia tshidi tshitapuluka (Lama tshiamu tshia Blue Valve OFF ne ubikile muena plombier)"]

Tablo wa dikudimuna dia bilema bia mishindu mishilangane (Rinnai, Navien, Noritz, Takagi, Rheem)¶

Padi Error Code 11 ne Error Code 12 i code ya tshikebelu tshia mudimu mifumina kudi Rinnai, Noritz, ne Takagi, bafumbi bakuabu badi benza mudimu ne code ya nomba ya muomumue bua mishindu ya dipanga dia muomumue:

Bua tshinyi muonji wa mâyi a mashika udi ufila tshilema tshia 11 ne tshilema tshia 12¶

Biamu bia kale bidi kabiyi ne luya (80 too ne ku 82 pa lukama AFUE) bidi bipatula luya lukole lua 150-degree-Celsius (300-degree-Fahrenheit) mu tshina tshia tshiamu tshia mitaku. Biamu bia lelu bidi bienza mudimu bimpe biamu bidi kabiyi ne tshina (95 too ne ku 99 pa lukama UEF) bidi bienza mudimu ne tshiamu tshia tshiamu tshia mitaku tshidi katshiyi tshinyanguka bua kupatula kapia ka bungi mu luya ludi lupatuka mu luya lukole ludi lupatuka muinshi mua tshipiminu tshia lumuma (**55 degrés Celsius / 131 degrés Fahrenhein), ludi luenza bua mâyi adi asambakana ne dioxide wa carbone munyanguke ne oxides d'azote mu mashinyi a acide (pH 3.2 to 4.5) ku tshipiminu tshia 2 to 4 litres (0.5 to 1 gallon) ku diba.

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)

Tshitupa ku tshitupa: Mushindu kayi wa kujikija luya lua mashika ne kupingaja code 11/12¶

1. Keba tshiamu tshia kupatula natshi mayi kuinshi kua tshiamu tshia kapia:
2. Tangila muinshi mua tshiamu tshidi katshiyi ne tshina tshia mâyi ku luseke lua tshiamu tshia mashika tshia bule ne tshiamu tshia kapia tshikunze. Ubwanya kusangana 13-to-19-millimeter (0.5-to-0.75-inch) mutoyi wa PVC, mupuya wa CPVC, nansha mupuya wa vinyl mutoke mulamakaja ku tshiamu tshia plastique tshidi ne nshinga (tshitu tshitamba kupitshila ku tshitupa tshia tshiamu tshia calcaire tshitoke tshia acid neutraliser cartridge).
3. Umbusha mayi adi munda mua tshiamu tshia kapia:
4. Teka tshibombi tshia plastike tshia 4-to-8-litre (1-to-2-gallon) buludiludi muinshi mua tshiamu.
5. Keba tshintu tshia kukoka natshi mâyi a mvula (pa biamu bia Navien, tshibuikidiji tshia kukanga natshi tshidi ne tshiamu tshia kukoka natshi kuinshi ku dia balume; pa biamu bia Rinnai/Noritz/Takagi, tshintu tshia kukoka natshi tshidi ne nshinga anyi tshiamu tshia kukanga natshi mâyi tshidi tshilamakaja pa tshitupa tshia mâyi a mvula).
6. Umbusha bitekete bitekete tshibuikidiji anyi umbusha tshiamu tshia vinyl tshidi pa mutu pa tshibombi. Shi 0.5 to ne 2 litres (1 to 4 pints) ya mayi apatuka, udi mujadike ne: mulongo wa mayi a mashika ke uvua muenze tshilema tshiebe 11 anyi 12.
7. Ulengeja tshiamu tshia pambelu tshia condensate ne upangishe bua kutshipingaja kabidi mu mashika:
8. Londa tshiamu tshia mâyi tshia condensate too ne muaba uditshi tshijika pambelu pa nzubu, mu garage udi kayi ne kapia, anyi ku tshina tshia mâyi tshia panshi tshidi ne mashika.
9. Sunguluja tshiamu tshia mashika ku diambuluisha dia tshiamu tshia kusukula natshi nsuki, tshingoma tshia kapia pa tshitupa tshikese, anyi mâyi a kapia adibu bapongolole pa bilamba bivua bibuikila ku tshiamu tshia PVC.
10. Mushindu wa tshitupa tshîpi wa mu muvu wa mashika: Nansha mudiku luya lua muinshi mua zero pambelu, pikala njila wa mâyi a mu nzubu wenda munda kumpala kua kupatuka ku tshimanu, udi mua kulekela bua tshitupa tshîpi tshintu tshia mâyi tshia munda tshidi katshiyi tshilamakaja tshibuela buludiludi mu tshibombi tshia plastique tshia 20-litre (5-gallon) munda mua nzubu wa mashinyi anyi mu nzubu wa mudimu wa dituku dionso tshina tshia kusukula natshi bilamba ne bicarbonate de soude bua kujikija acide mukese) too ne padi muena mudimu wa plombier mua kushintulula njila wa tshina tshia mâyi ku tshina tshia kusukula natshi bilamba tshia munda anyi tshia panshi anyi kutshibuikila ne tshiamu tshia nzembu tshidi tshidikokesha nkayatshi.
11. Reset the Unit: Lamakaja kabidi tshibuikidiji tshia condensate trap, fina On/Off Power button pa tshiamu tshia kumpala tshia tshiamu tshia mashinyi, ne ukangula pompi wa mayi a kapia bua kujadika mudilu.

Mushindu kayi wa kupatula mayi ku bianza mu tshiamu tshia kapia tshidi katshiyi ne tshina mu tshikondo tshia dijika dia nzembu mu muvu wa mashika¶

Shi tshipepele tshikole tshia mu muvu wa mashika tshijimija nzembu, anyi pikala tshiamu tshiebe tshia gaz tshinyanguka ne kuyi mua kulama tshiamu tshienda tshienda, udi ne tshia kupatula 1.5 litres (0.4 gallons) ya mayi mu tupoyi tua munda tua tshiamu tshia mitaku kumpala kua lupepele lua pambelu ludi lupuekesha mu tshina tshia nzembu kuenza bua ikale ne mashika.

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]

Mukanda wa 6-Step Manual Winter Drain Checklist¶

Enza malu asambombo aa mu bulongame bujalame ku diambuluisha dia tshiamu tshia kukanga nabi njila, tournevis wa mutu mupepele, ne tshibombi:

• Tshitupa 1: Jima tshiamu tshia mudimu ne umbusha tshiamu tshia nzembu tshia 120V/230V (ANYI bualu udi pabuipi ne kujimija mâyi onso mu tshiamu etshi; kulekedi tshiamu tshidi ne mâyi tshiume to, anyi biamu bia kuenza nabi kapia bidi mua kuikala ne kapia kakole).
• Tshitupa 2: Kanga tshiamu tshia Yellow Gas Supply Valve pa kunyungulula tshianza tshia 90 degrés bua tshikale tshishindame (mu nkuruse) ku tshiamu tshia gaz.
• Tshitupa 3: Kanga tshiamu tshia Blue Cold-Water Isolation Valve ne Red Hot-Water Isolation Valve pa kukudimuna bionso bibidi bia mapuapua manene 90 degrés perpendiculaire ku milonda ya mukuba/PEX.
• Tshitupa 4: Kangula miaba ya kupatula mâyi a kapia ne a mashika: Teka tshibombi muinshi mua biamu bia dikuba nabi mâyi, umbusha bipese bia lupuishi bia tshiamu tshia mitaku bidi ku matamba a ku luseke lua biamu bia mudimu bia Blue ne Red, ne ubalulule bipese bikese bia T-handles (anyi bitupa bia tournevis) 90 degré bua kubibulula.
• Tshitupa 5: Umbusha tshilamba tshia tshioshelu tshia mayi mashika (Critical Air-Lock Release): Keba tshiamu tshia plastike anyi tshia tshiamu tshia mitaku tshidi ne tshintu tshia tshioshelu tshia mayi tshidi tshipatuka buludiludi kuinshi kua tshibuta tshidi katshiyi ne tshina tshidi pa mutu pa tshiamu tshia mashika tshia Blue. Utshipatule mu mushindu udi kauyi umvuangana ne dîba pa mutu pa tshibombi tshiebe. Kumbusha tshiamu tshia tshisukudilu etshi kudi kutshibula tshiibi tshia munda tshia luya bua mayi adi munda mua tshiamu tshia mitaku tshia kuulu tshia tshiamu tshia kumpala tshia dishintakaja dia kapia adi mua kupatuka ku bukole budi bukokela bintu panshi.
• Tshitupa 6: Kangula tshibuikidiji tshia mâyi a kapia ne tshiamu tshimue tshia mu nzubu tshia kapia: Pa mishindu ya dikuata dia kapia, koka tshibuikidiji tshia mâyi a kapia tshia kuinshi bua kupatula tshintu tshibidi tshidi tshisangisha mâyi, ne kangula tshina tshia mâyi a kapia tshidi tshitamba bunene munda mua nzubu bua kupatula mulongo wa mâyi a kapia a mu nzubu. Lekela bipese bionso bia tshina tshia mâyi ne tshiamu tshia kubueja natshi mâyi mu tshibombi tshia plastike tshilengeja ku tshiamu tshia mashika** too ne padi nzembu ne luya bipingana.

Tshia kuenza pikala tshiamu tshieba tshia tshiamu tshia mitaku tshikale tshikole anyi tshipanduluke¶

Wewa mubike mu dinda dia 15-degree-Celsius (5-degree-Fahrenheit) mu dinda, kangula pompi wa mayi a kapia, ne mâyi kaena apatuka ku luseke lua kapia eku pompi ya mashika ipita bimpe:

1. KUTEKI bua kutemesha kapia: Nansha wewe mua kuenzeja kapia bua kutemesha, kuosha tshitupa tshia mabue a mashika munda mua tshiamu tshia mitaku tshikanga kudi kuenza bua luya lukole lunyanguke.
2. Kanga tshiamu tshia Blue Cold-Water Inlet Isolation Valve diakamue:
3. Njiwu minene ya tshiamu tshia mashika tshidi katshiyi ne tshina tshidi tshienzeka mêba 2 anyi 6 pashishe padi dîba dia mu dinda anyi luya lua mu nzubu wa mashinyi lubandila pa mutu pa mashika.
4. Biamu bia bungi bia tshiamu tshia mitaku bidi bipatuka padibi bikola, kadi tshiamu tshia mashika nkayatshi tshidi tshikanga tshitupa tshidi tshitapuluka nunku mâyi kaakupatuka padiwu mashika to. Wewe mulekele tshiamu tshia Blue Cold-Water Inlet Valve tshiunzulula padi tshiamu etshi tshienda tshinyanguka, 400 too ne ku 550 kilopascals (60 too ne ku 80 PSI) ya bukole bua mâyi a mu tshimenga neyipatuke mu tshimpitshimpi mu tshibuta tshia tshiamu tshia mitaku tshitapuluke ku 30 litre ku minite (8 gallon ku minite) paudi ku mudimu.
5. Ulengeja ne tshiamu tshia kusukula natshi nsuki ne wenze tshikebelu tshia 10-percent crack:
6. Na Blue Cold Valve OFF, power cord unplugged, ne bottom service drain ports miunzulula pa mutu pa tshibombi, umbusha tshibuikidiji tshia tshiamu tshia kumpala (4 vis) anyi upuekesha kapepe ka kapia ka mu hair dryer kupitshila mu milonda ya kuinshi munkatshi mua minite 30 too ne ku 30** too ne padi mayi ajika bipalu.
7. Padibi bimane kutokesha, kanga biibi bia tshina tshia mâyi, pingaja kabidi tshiamu tshia dilengeja natshi mâyi, ne tshibula bitekete bitekete tshiamu tshia Blue Cold-Water Inlet Valve 10 pa lukama paudi utangila mulu munda mua tshiamu ne muendu:
   • Bikala mayi apueka diakamue afumina munda mua tshiamu tshia dishintakaja dia kapia pa tshiamu tshia kapia: Tshintu tshia dishintakaja dia kapia tshia mukuba tshidi tshitapuluka. Kanga tshiamu tshia Blue Cold Valve OFF diakamue. Ubwanya kupingaja mayi a mu njibo obe ne kwikala na mayi mashika a pa tshibidilu mu njibo yebe yonso** pikala mashinyi a bule ne makunze a tshiamu tshia tankless adi ashala makanga.
   • Bikala tshiamu tshilama bukole ne tshiamu tshia nzembu tshidi katshiyi tshipueka munda munkatshi mua minite 10: Kangula bipese bia Blue ne Red bionso, upuekesha kapepe ku tshina tshia mâyi tshidi ne kapia kakole too ne padi mâyi apita, umishe biamu bionso bia nzembu, ne upingaje tshiamu etshi mu tshiamu.

Nomba ya tshimpitshimpi ya mu tshijengu ne mikenji ya biamu bia gaz¶

Nkonko itubu bela misangu ya bungi¶

Bua tshinyi kupatula tshiamu tshia kukanga natshi mayi tshidi katshiyi ne tshina mu muvu wa mashika kudi kuenza bua tshiamu tshia tshiamu tshia mitaku tshipatuke?¶

Bena nzubu batu misangu ya bungi bela meji ne: tshiamu tshia kuosha natshi mâyi tshidi katshiyi ne tshibombi tshia gaz tshidi tshienza mudimu ne tshiamu tshiatshi tshia gaz bua kudikuba ku mashika, anyi ne: kupatula tshiamu tshidi katshiyi tshienza mudimu bimpe mu muvu wa mashika ntshintu tshimpe tshia kudikuba natshi. Mu bulelela, tshiamu tshia kapia tshia mayi tshidi katshiyi ne tshina katshiena tshitemesha kapia katshi ka bukole ka gaz bua kudikuba ku mashika to, bualu kuenza nunku kakuyi mayi adi apueka kudi mua kutokesha diakamue mayi adi mimane bua kulua luya. Pamutu pa nanku, tshintu tshionso tshidi katshiyi ne tshina tshidi tshieyemena pa tu-mabue tukese tua nzembu tua 120-volt anyi 230-volt tudibu basuika buludiludi ku milonda ya tshiamu tshia mitaku ya munda. Bu mudi tshiamu etshi tshishala tshilamakaja mu tshiamu tshia nzembu tshidi tshienza mudimu, nansha mudi gaz mujima anyi code wa tshilema umueneka, biamu bia nzembu abi bidi bilama tshiamu tshia kushintulula natshi kapia pa mutu pa mashika. Wewe mupatule tshiamu etshi kuyi muanji kupatula mayi mu biamu bia mudimu bia kuinshi, lupepele lua mashika ludi lupueka mu tshiibi tshia luya nelukole ne nelupandulule tshiamu tshia tshiamu tshia mitaku mu mêba makese.

Mmunyi mudi tshiamu tshia plastique tshikole tshidi pambelu pa nzubu mua kuenza tshilema tshia 11 anyi tshia 12?¶

Biamu bia kapia bidi kabiyi ne tshina bidi bipatula kapia ka bungi mu gaz udi upatuka mu luya lua kapia, ke bualu kayi litre 2 too ne ku 4 (0,5 too ne ku 1 gallon) ku dîba dionso dia mâyi a acide adi anyanguka munda mua tshiamu tshia kapia tshibidi ne apatuka mu tshiamu tshikese tshia plastique tshia 13 too ne ku 19 milimetre (0,5 too ne ku 0,7 inch). Muaba udi kapepe kakese aka kapatuka mu tshimanu tshia pambelu anyi kapitshila mu nzubu wa mashinyi udi kayi ne kapia, kapepe ka mu muvu wa mashika kadi kafila mashika adi apueka bitekete bitekete mu tshibombi tshikole tshia neje. Padibu bamane kumubueja, mâyi adi apingana munda mua tshiamu tshia kapia, awuja tshiteyi tshia munda, ne abuela mu nzubu wa kapia, apuekesha tshiamu tshia kapia ne tshiamu tshia kapia too ne padi ordinatere ujima pa tshilema tshia 11 (Kakuena kapia) anyi pa tshilema tshia 12 (Dijimija dia kapia).

Ndishilangana kayi didi pankatshi pa tshilema 11 ne tshilema 12 pa tshiamu tshia Rinnai, Noritz, anyi Rheem tshidi katshiyi ne tshibombi tshia mayi?¶

Tshilema tshia 11 (tshidi tshifuanangane ne Navien E003 anyi Takagi 111) tshidi tshiumvuija ne: “Kakuyi ditemesha”: paudi ukangula pompi wa mâyi a kapia, tshiamu tshia nzembu tshidi tshienda tshinyunguluka ne tshintu tshidi tshitemesha kapia katshioka, kadi kakuena kapia nansha kakese, pa tshibidilu bualu tshiamu tshinene tshia gaz tshidi tshikanga, tshina tshia propane tshidi munda mutupu anyi tshintu tshidi tshilombola kapepe ka pambelu tshidi tshikanga pa mutu pa gaz, anyi mayi a condensate adibu balame adi mawuje tshiamu tshia kapia kumpala kua kutuadija. Tshilema tshia 12 (tshidi tshifuanangane ne Navien E012 anyi Takagi 121) tshidi tshiumvuija ne: “Dijimija dia kapia”: tshintu tshidi tshiosha kapia tshidi tshitema bimpe, tshiosha mu tusekonde tukese anyi minite mikese, ne pashishe tshidi tshijika mu tshimpitshimpi munkatshi mua tshikondo, tshidi tshienzeka misangu ya bungi kudi mulongo wa mâyi adi mashika adi abuela mu tshiamu tshia kapia, adi apuekesha neje anyi apatuka Milonda ya PVC, tshiamu tshia tshiamu tshia kapia tshidi ne bukoya, anyi bukole bua gaz budi kabuyi bukumbane padi tshioshelu tshia ku nzubu tshituadija mudimu musangu umue.

Mmunyi mundi mua kulama mayi mashika mu njibo yami pikala tshiamu tshianyi tshia mashika tshidi katshiyi ne tshina tshienda tshikola ne tshitapuluka?¶

Shi tshiamu tshieba tshia kukanga natshi mayi tshidi katshiyi ne tshina tshikole ne tshitapulula tshiamu tshiatshi tshia tshiamu tshia mitaku tshia munda, kuena ne tshia kumbuka mu nzubu muebe mujima kuyi ne mayi a kunyunguluka paudi muindile matuku a bungi bua kupeta tshiamu tshikuabu to. Enda patupu ku tshiamu tshia nzembu tshidi muinshi mua tshiamu tshidi katshiyi ne tshina ne ubalulule tshiamu tshia Blue Cold-Water Inlet Isolation Valve ne Red Hot-Water Outlet Isolation Valve 90 degrés perpendiculaire ku milonda (muaba wa OFF). Kukanga bipese bibidi ebi kudi kupatula tshiamu tshia kukanga natshi mayi tshidi tshipatuka mu nzubu muebe, ne kukuambuluisha bua kushiya tshipese tshia kukanga natshi mâyi tshia mu nzubu webe tshiunzulula bikole bua nzubu yonso ya kuowa mâyi, ya kuowa mâyi ne ya biamu bionso bikale ne mâyi mashika.

Bua tshinyi mapompi anyi a mashika avua atungunuka ne kuenza mudimu eku mapompi anyi a kapia avua alekela kupatuka mu tshikondo tshia mashika?¶

Padi mayi mashika enda bimpe ku tshina tshionso tshia mu nzubu muebe kadi paudi ukangula tshina tshia mayi a kapia kakuyi dipatukila dia mayi (nansha mayi mashika adi apatuka ku luseke lua kapia), tshibuikidiji tshidi ku tshibuelelu tshimue tshidi mayi onso a kapia ne bua kupitshilamu: tshiamu tshia kuowa natshi mâyi tshidi katshiyi ne tshina anyi milonda yatshi idi mipatuke mu garage, pambelu anyi pambelu pa tshimanu. Bualu njila ya tshiamu tshia mitaku idi munda mua tshiamu tshia kushintulula natshi kapia tshidi anu ne bule bua milimetre 6 too ne ku 12 (0,25 too ne ku 0,5 inches) ne idi anu muinshi mua tshina tshia pambelu tshidi tshiunzulula, idi ikola kumpala kua milonda minene ya mu nzubu. Kanga tshiamu tshia Blue Cold Inlet Valve diakamue ne ulengeje tshiamu etshi bitekete bitekete ne tshiamu tshia kusukula natshi nsuki ne miaba ya kuinshi ya mâyi miunzulula.

Ndi mua kufila bukole ku tshiamu tshianyi tshia mayi tshidi katshiyi ne tshibombi tshia mafuta ne bateri wa UPS wa ordinatere mu tshikondo tshia mashika anyi?¶

Eyowa, bualu tshiamu tshia mudilu tshidi katshiyi ne tshibombi tshia gaz tshidi tshienza mudimu ne gaz naturel anyi propane bua kupatula 100 pa lukama ya kapia katshi ne tshidi tshienza mudimu ne nzembu anu bua kuenza mudimu ne circuit board, ventilateur wa exhaust blower, ne bintu bia nzembu bidi bikuba ku mashika (bidi bikuata anu 75 too ne ku 200 watts). Ino, udi ne tshia kwingidija "Pure Sine Wave" (True Sine Wave) UPS udi ne bukole bua 1,000 VA too ne ku 1,500 VA, nansha kakese "Simulated / Modified Sine Wave" UPS wa ordinatere. Muvu wa sine mushintuluke udi upatula mupuya wa karé udi wenza bua motere wa tshipepele udi ne lubilu lushilangane wa tshiamu tshia kapia tshidi katshiyi ne tshina tshikole, tshiimane anyi tshiele kode ya bilema bia lubilu lua ventilateur.

Mukanda ewu udi bua kumanyisha bantu malu ne kawena upingana pa muaba wa muena mudimu wa gaz anyi muena plombier udi ne mukanda wa dianyisha to. Kukangula kazubu ka mudilu kakanga anyi kulongolola bukole bua gaz nkayebe, ne ela meji bua kulonga malu a kudilongolola ne a diambuluisha dia kumpala ku nzubu ku diambuluisha dia Croix-Rouge anyi dia St John Ambulance.

Malu adi apetangana¶

• Tshiamu tshia kapia tshia mayi tshidi katshiyi ne tshibombi tshidi tshibutuka, tshibuelelu tshia luya, ne dikanga dia kode wa bilema
• Dinyanguka dia tshiamu tshia kuowa natshi mayi
• Milonda ya mashika
• Mulondo mubutuka
• Dijika dia nzembu mu muvu wa mashika, dijika dia nzembu mutantshi mule, ne dijika dia nzembu
• Dipatuka dia kapepe
• Nomba ya tshimpitshimpi

Miaba ne buludiki bua mbulamatadi¶

• Rinnai Corporation, Navien Inc., Noritz America, & Takagi: Technical Service Manuals and Winter Freeze-Protection Bulletins (Diagnostic Codes 11/12 & E003/E012, Condensate Trap Drainage, and Manual Freeze-Drain Sequences).
• Tshisumbu tshia ditunga tshia dikuba dia kapia (NFPA) ne tshisumbu tshia CSA: NFPA 54 / ANSI Z223.1 (National Fuel Gas Code) & CSA B149.1 (Natural Gas and Propane Installation Code - Direct-Vent Clearances Above Snow Grade and Condensate Disposal).
• Mulombodi wa malu a bukola bua mubidi ne bukubi (HSE) & Tshipangu tshia mudimu wa dienza dia kapia ne mâyi a kapia (HHIC, Royaume-Uni): Bulombodi bua basumbishi ne bafidi ba bintu pa milonda ya mâyi a mashika (BS 6798 External 32-mm Insulated Pipe Standards).
• Société américaine des enjenyeurs de plomberie (ASPE) & International Code Council (ICC): International Plumbing Code (IPC) & International Fuel Gas Code (IFGC) Standards for High-Efficiency Condensing Water Heaters.