Bere a Genset Tank Hia Petrol Sender, Pickup, ne Sane a Wɔaka abom

Nnɛyi nsu a wɔde di dwuma no pɛ denneennen sɛ wɔde adansi a wɔaboaboa ano besi nsukorabea ahorow a ɛsono emu biara ananmu. Wonhia ntokuru abiɛsa a ɛsono emu biara bio a wode bɛma pɛtro ama aduan, asan de aba, na woahwɛ so. Auxiliary generator installations taa hyia honam fam ahunmu anohyeto a emu yɛ den. Po so, RV, ne aguadi mu backup tebea horow nso nya nneɛma a atwa yɛn ho ahyia a ɛwosow kɛse. Ahobammɔ gyinapɛn ahorow a emu yɛ den a wodi so no ma tank ntokuru pii a wobetu no yɛ asɛyɛde kɛse. Tokuru biara a ɛboro so no ma asiane a ɛwɔ hɔ sɛ wobɛtɔ ne gasket a ɛbɛsɛe no yɛ kɛse bere a bere kɔ so no.

Sɛ woyɛ upgrade kɔ combined assembly so a, ɛma wo system no yɛ mmerɛw dwoodwoo. Nanso, saa a wobɛyɛ no hwehwɛ sɛ wode anyinam ahoɔden a ɛko tia no gyinapɛn ahorow pɛpɛɛpɛ ne wo display gauge no hyia. Ɛsɛ sɛ wohwɛ nsu a ɛkɔ so no nso so yiye na amma pɛtro no mu mframa a epira ankɔ mu. Awiei koraa no, nneɛma a atwa yɛn ho ahyia ho mmara a emu yɛ den a wɔbɛfa so akɔ so no da so ara yɛ ade titiriw. Yɛbɛhwehwɛ sɛnea wɔbɛyɛ nsuo a wɔde di dwuma a ɛyɛ den na ɛne mmara hyia. Wobɛsua nhwehwɛmu gyinapɛn pɔtee, akwan a wɔfa so paw nneɛma, ne asiane a ɛtaa ba wɔ dwumadie mu a ɛsɛ sɛ wokwati wɔ wo instɔlehyɛn a ɛdi hɔ no mu.

Nneɛma Titiriw a Wɔde Kɔ

• Sɛ wɔhyɛ nea ɔde kɔma no, nea ɔde kɔ, na ɔsan de ba no mu den a, ɛma nsu a ɛkɔ tank no mu no so tew, na ɛtew asiane a ɛwɔ hɔ sɛ pɛtro bɛtwe ne mframa a ɛyɛ hyew no so denneennen.

• Diesel ne pɛtro gensets hwehwɛ sɛ wɔyɛ sanba-line nhyehyɛe ahorow; ɛsɛ sɛ wɔde diesel a wɔsan de ba no gu nsu ase na amma pɛtro no antumi ayɛ ahuru na mframa ankɔ mu.

• Gauge nkabom a ɛyɛ pɛpɛɛpɛ gyina sɛ wɔbɛhwɛ sɛ nea ɔde kɔma no no output signal (sɛ nhwɛso no, 240-33 Ohms vs. 0-190 Ohms) ansa na wɔde ahyɛ mu.

• Ɛsɛ sɛ generator petrol pickup ne return assembly a wɔakyerɛ no yiye gyaw kwan a ɛfata wɔ tank no ase na wɔakwati sɛ wɔbɛtwe sludge anaa condensation akɔ fuel filter no mu.

Engineering Case a ɛfa Combined Fuel Sender a Wɔde Ma Genset Tanks ho

Sɛ wɔbɛyɛ pɛtro nhyehyɛe a wotumi de ho to so a, ɛhwehwɛ sɛ woyi mmerɛwyɛ ahorow a ɛho nhia fi hɔ. Mpɛn pii no, atetesɛm mu nhyehyɛe ahorow no trɛw nneɛma bi mu wɔ tank bi atifi. Wɔde sender unit soronko, feed line a ɛyɛ soronko, ne return line a atew ne ho di dwuma. Wubetumi ama nhyehyɛe yi nyinaa ayɛ mmerɛw denam a a wɔaka abom petrol sender ma genset tank.

Nsɛntitiriw a Ɛma Wodi nkogu a Wɔtew So

Sɛ wɔtew tank a ɛkɔ mu no so tẽẽ a, ɛma nhyehyɛe no mu ahotoso tu mpɔn. Sɛ wodan fi flanges abiɛsa a ɛsono emu biara so kɔ fam kɔ ​​mprɛte biako a wɔde si so so a, ɛtew gasket a ɛsɛe no ase. Awiei koraa no, rɔba anaa korɔk gasket biara gyae esiane ɔhyew kyinhyia ne nnuru a wɔde hyɛ mu nti. Nsɔano kakraa bi kyerɛ sɛ akwan a ebetumi ama nsu atɔ mu no sua. Saa nkabom yi siw mframa a ɛyɛ hyew a ɛba mmeae a wɔato mu no ano. Ɛsan nso hwɛ hu sɛ ɔdan no mu yɛ den atia mfiri a ɛwosow kɛse.

Ahunmu ne Nneɛma a Wɔahyehyɛ

Mpɛn pii no, generator tank ahorow a ɛboa no tra chassis adan a ɛyɛ den mu. Wubetumi de ahyɛ RV fam anaa hyɛmma a nnipa ahyɛ mu ma mu. Surface area yɛ anohyeto kɛseɛ wɔ saa custom configurations yi mu. Baffles a wɔde weld ayɛ wɔ tank no mu no siw baabi a wubetumi atutu dwoodwoo no ano bio. Consolidated sender unit hwehwɛ sɛ ɛyɛ tratraa mounting surface biako pɛ. Eyi kora tank no atifi a ɛyɛ den no so. Ɛma wɔn a wɔyɛ no tumi yɛ pɛtro a ɛboa akorae nketewa a etu mpɔn.

Mmara a Wodi So ne Ahobammɔ Ho Nokwasɛm ahorow

Mmarahyɛ bagua ahorow di nhyehyɛe a emu yɛ den a wɔde siw pɛtro ano no so. USCG na ɛkyerɛ po so gyinapɛn ahorow a emu yɛ den. RV adwumayɛkuo no di NFPA akwankyerɛ pɔtee a ɛfa pɛtro a wɔkora so wɔ mu no akyi. Saa mmara ahorow yi a wubedi ho dwuma no bɛyɛ mmerɛw kɛse bere a wode flange biako a wɔatoto mu yiye di dwuma no. Billet aluminum a ɛyɛ papa anaa dade a ɛnyɛ den flanges 316 no gyina warping ano. Wɔkura nsɔano a edi mũ mu wɔ nhyɛso sɔhwɛ ase. Saa mmara sodi yi hwɛ hu sɛ wo instɔlehyɛn no twa nhwehwɛmu mu na ɛyɛ adwuma dwoodwoo wɔ tebea horow a emu yɛ den mu.

Gas ne Diesel a Wɔhwehwɛ wɔ Nsuo a Wɔde Di Dwuma mu a Wɔbɛhwehwɛ mu

Fuel type sesa sɛnea ɛsɛ sɛ wudi nsu a wɔde kɔ baabi foforo ho dwuma no titiriw. Diesel ne pɛtro wɔ nnuru a ɛsono emu biara koraa. Wɔhwehwɛ sɛ wɔfa mfiridwuma ho akwan a wɔahyɛ da ayɛ na ama generator no atumi ayɛ adwuma yiye.

Diesel Sanba Line Nkɔso

Diesel mfiri a ɛma anyinam ahoɔden twe pɛtro pii sen sɛnea wɔde di dwuma. Wɔde nsu a ɛboro so no di dwuma de ma nneɛma a ɛwɔ injector no mu no dwo. Afei nhyehyɛe no san de pɛtro a ayɛ hyew yi san kɔ tank titiriw no mu. Ɛsɛ sɛ wohwɛ hu sɛ diesel sanba tube no trɛw kɔ fam sen pɛtro dodow a atwa ho ahyia no. Sɛ pɛtro fi tank no atifi tow a, ɛma mframa a ano yɛ den gu mu. Ɛbɔ diesel no ma ɛyɛ ahurututu. Sɛ pickup tube no mene saa ahuru a mframa wom yi a, ɛma injector cavitation ntɛm ara. Sɛ wɔde nhama a wɔde san ba no bɛhyɛ nsu ase a, eyi asiane a ɛwɔ hɔ sɛ ahuru bɛbɔ yi fi hɔ koraa.

Petrol Ho Nneɛma a Ɛsɛ sɛ Wosusuw Ho

Mfiri a wɔde yɛ pɛtro no hyia nsɛnnennen soronko a ɛfa sɛnea wɔde di dwuma wɔ mframa a ɛyɛ hyew ho. Petrol yɛ nea ɛyɛ hyew kɛse na sɛ wɔma ɛyɛ hyew a, ɛtrɛw ntɛmntɛm. Nnɛyi gyinapɛn ahorow a ɛfa mframa a wɔtow gu ho hwehwɛ sɛ wɔyɛ nhyehyɛe ahorow a wɔatoto mu koraa na ama wɔakyere saa nsu a ɛyɛ hyew yi. Bio nso, anyinam ahoɔden nkitahodi a ɛbɛn pɛtro a ɛyɛ hyew no hwehwɛ sɛ wɔyɛ nhyehyɛe a emu yɛ den a ɛmma ɛnyɛ nea ɛpae. Ɛsɛ sɛ wopaw sending units a ɛwɔ encapsulated reed switches. Eyi ma anyinam ahoɔden no fi nsu a ɛhyew no mu koraa.

Nneɛma a Wɔpaw Ho Nhwehwɛmu

Nneɛma a wobɛpaw na ɛkyerɛ wo nhyiam no nyinaa nkwa tenten. Yɛgyina sɛnea ɛko tia nnɛyi nnuru a wɔde afrafra no so hwehwɛ nneɛma a ɛwom no mu.

Nsuo a Wɔde Di Dwuma Ntotoho

Ɛkame ayɛ sɛ bere nyinaa na ɛho hia sɛ wɔma ɛyɛ dade a ɛnyɛ den 316 ma nnɛyi biofuel. Ethanol de ahoɔhare yi nneɛma a wɔde kata so a ɛbɔ ho ban fi dade a ɛba fam mu. Biodiesel twetwe nsu, na ɛma mmoawa no sɛe ntɛmntɛm. Dade a ɛnyɛ den fi awosu mu ko tia nnuru a ano yɛ den yi.

Core Evaluation Criteria a ɛfa Genset Fuel Level Sensor a ɛwɔ Pickup ne Return ho

Wo nhyehyɛe no honam fam nsusuwii pɔtee a wobɛkyerɛ no ho hia yiye. A wɔansusuw no yiye genset fuel level sensor a pickup ne sanba no bɛma adwumayɛ mu huammɔdi a ɛkɔ so.

Sizing ne Depth Calibration a Wɔde Toto Nneɛma Ho

Ɛsɛ sɛ wo calibrate pickup tube no tenten pɛpɛɛpɛ. Mfiridwuma ho mmara a wɔahyɛ da ayɛ no kyerɛ sɛ wobegyaw kwan a ɛyɛ nsateakwaa 1/2 kosi 1 pɛpɛɛpɛ afi tank no fam. Nsu ne nneɛma nketenkete a emu yɛ duru fi awosu mu kɔtra baabi a ɛba fam sen biara no. Sɛ afiri no ka ase a, ɛtwe saa nsuo a awuduru wom yi kɔ wo pɛtro afiri mu ntɛm ara. Ɛsɛ sɛ wode ahwɛyiye susuw emu bun nyinaa. Bere nyinaa bu akontaa wɔ emu baffles ho. Ɛnyɛ den sɛ baffle betumi asiw sender unit bi kwan sɛ wosusuw no yiye a. Tow dowel poma a ɛyɛ den gu flange tokuru no mu na woahu bun ankasa a biribiara nsiw kwan.

Electrical Output ne Gauge a ɛne ne ho hyia

Sender units kyerɛ nsu dodow ase kɔ anyinam ahoɔden a ɛko tia mu. Wohyia asɛm a ɛfa nhyiam a asiane kɛse wom ho wɔ ha. Ɛsɛ sɛ demmire switch ahorow a ɛwɔ mu no ne wo akyi gauge no hyia pɛpɛɛpɛ. Mpɛn pii no, nnwuma gyinapɛn ahorow gu akuw abien a ɛsono emu biara mu:

1. Amerika Gyinapɛn: Ohms 240 (Ɛda mpan) kosi Ohms 33 (Ɛyɛ ma).

2. Europa Gyinapɛn: 0 Ohms (Ɛda mpan) kosi 190 Ohms (Ɛyɛ ma).

Eyinom a wɔde frafra no ma wonya akenkan a ɛnyɛ nokware wɔ ɔkwan a asiane wom so. Sɛ wɔde Europani a ɔde nneɛma kɔma no bata Amerikani gauge ho a, ɛma ade no kenkan kɔ akyi. Bere nyinaa hwɛ sɛ wo digital control panel ahwehwɛde ahorow no yɛ nokware ansa na woakra.

Flow Rates ne Fitting Dimensions

Petrol kɔm ba bere a wo tubing no kɛse sua no. Ɛsɛ sɛ wohwehwɛ sɛnea wo generator no de Gallons Per Hour (GPH) di dwuma kɛse no mu. Wɔ adesoa a emu yɛ duru ase no, genset no hwehwɛ sɛ ɛsen volumetric kɛse. Ɛsɛ sɛ nea ɔde kɔma no no mu nsukorade ntwemu foa saa ahwehwɛde yi so. Hwɛ yiye wɔ NPT (National Pipe Thread) fitting sizes a ɛwɔ flange no atifi no so. Po so ne RV akuw a wɔtaa de di dwuma no de NPT nhama a ne kɛse yɛ nsateakwaa 1/4 anaa nsateakwaa 3/8 di dwuma. Sɛ wopaw tubing a ɛyɛ teateaa dodo a, esiw nsu a ɛsen no ano, na ɛma generator no bɔ anaasɛ ɛgyina.

Asiane a Wɔde Di Dwuma: Wiring, Sealing, ne Grounding

Mpo a wɔakyerɛkyerɛ mu pɛpɛɛpɛ generator fuel pickup ne return assembly betumi adi nkogu bere a wɔde rehyɛ mu no. Ɛsɛ sɛ wohwɛ sɛnea unit no ne nneɛma a atwa ho ahyia no di nkitaho no so yiye.

Electrical Connector Nneɛma a Ɛyɛ Fɛ

Ɛkame ayɛ sɛ bere nyinaa na erratic gauge bouncing fi wiring a enye. Sender units de wɔn ho to anyinam ahoɔden asase a ɛho tew so na ama ayɛ adwuma yiye. Wɔn a wɔde si hɔ no pii di mfomso de afiri no ground kɔ chassis fã bi a wɔayɛ ho adwini so. Paint yɛ adwuma sɛ insulator, na ɛsɛe resistance sɛnkyerɛnne no. Ɛsɛ sɛ wode asase so waya a wɔatu ho ama no san kɔ bɔs bar a wɔtaa de di dwuma a enye no so tẽẽ. Bio nso, fa nhama a ɛma ɔhyew a ɛtew po so di dwuma bere nyinaa. Ɛnyɛ den sɛ nsu bɛwea akɔ crimp terminals a wɔtaa de di dwuma mu, na ɛma kɔbere nsɛe ntɛmntɛm.

Gasket ne Fastener Nsɛm a Wɔahyehyɛ

Petrol a wɔde siw ano no gyina gasket a wɔde mia so yiye so koraa. Ɛsɛ sɛ wokyerɛ nneɛma a wɔde pɛtro te sɛ Viton anaa FKM. Nitrile rɔba a wɔtaa de di dwuma no sɛe ntɛmntɛm bere a wɔde to nnɛyi ethanol afrafra mu no. Nnwuma gyinapɛn no de 5-tokuru SAE mounting nhyehyɛe di dwuma. Saa nhyehyɛe yi yɛ nea wɔahyɛ da ayɛ asymmetric. Ɛhyɛ wo sɛ fa nea ɔde amena no hyia wɔ ɔkwan biako pɛ a ɛteɛ so. Sɛ worekyekye afiri no nkɔnsɔnkɔnsɔn mu denneennen a, fa nsoromma-nhwɛso torque nnidiso nnidiso di dwuma bere nyinaa. Sɛ wokyekye ɔfã biako mu denneennen ansa na ɔfã foforo no asɛe flange no, na ɛma nsu a ɛyɛ hyew no tu ntɛm ara.

Siphon Breaks ne Line Routing a Wɔde Di Dwuma

Nneɛma a wɔde si hɔ a tumi a ɛtwe ade ba fam no de ahobammɔ ho asiane kɛse ba. Sɛ wo generator no tena fam sen pɛtro dan no a, wuhyia asiane a ɛne sɛ ɛbɛbɔ siphoning. Ná pɛtro nhama a wɔatwa no bɛma tank no nyinaa atumi akɔ bilge no mu anaasɛ akɔ fam. Ɛsɛ sɛ wode mfiri a ɛko tia siphon valves si baabi a wɔtwe no tẽẽ. Saa check valve ahorow a spring wom yi hia engine vacuum ansa na wɔabue. Wɔnam honam fam siw pɛtro kwan sɛ ɛnsen kwa sɛ nhama bi bubu a. Bio nso, bere nyinaa fa wo hose ahorow no kɔ akyirikyiri fi ɔhyew a ano yɛ den fibea ahorow ho na amma vapor lock.

Shortlisting Logic: Paw Nhyiam a Ɛfata Ma Wo Dwumadi

Hardware gua so a wobɛfa so no hwehwɛ sɛ wɔfa ɔkwan a wɔahyehyɛ so. Ɛsɛ sɛ wode nneɛma no ho nsɛm ne wo nneɛma a atwa yɛn ho ahyia ho nokwasɛm pɔtee hyia.

Application Alignment a Wɔde Di Dwuma

Fa nneɛma a wubetumi apaw no gyina nneɛma a atwa yɛn ho ahyia so. Po mu-grade unit hwehwɛ sɛ ɛyɛ soronko koraa a wɔde siw wim tebea ano sen RV chassis a wɔato mu a wɔtaa de di dwuma. Po so akuw hia dade a ɛnyɛ den 316 na ama wɔatumi atra ase wɔ nkyene nsu wim tebea mu. Wɔsan nso hwehwɛ sɛ wɔde anyinam ahoɔden plug ahorow a wɔahyɛ no IP67. Nea ɛne eyi bɔ abira no, ebia ade bi a wɔde ahyɛ aguadi lɔre a ɛyɛ dry mu no ayɛ adwuma yiye koraa denam billet aluminum afã horow a ɛyɛ den a wɔde bedi dwuma so. Fa dade no toto micro-wim tebea no ho.

Amanne vs. Nneɛma a Wotumi Sesa

Wohyia paw a ɛwɔ nhyiam ahorow a ne tenten yɛ pɛpɛɛpɛ ne nea wotumi sesa mu wɔ amansan nyinaa mu. Wɔahyɛ fixed-length units sɛnea wo tank no mu dɔ pɛpɛɛpɛ. Wɔda adan no afã horow a ɛnyɛ nea ɛkɔ baabiara adi. Eyi ma wotumi gyina wosow a ano yɛ den ano kɛse. Adjustable units ma ɛyɛ mmerɛw kɛse. Wɔma wutumi twa nsukorade no tenten ma ɛyɛ tenten wɔ beae hɔ. Nanso, nsateaa a wotumi sesa anaasɛ nkataso a ɛtwetwe no betumi wosow bere a bere kɔ so no. Wɔ mfiridwuma anaa akwan so dwumadie a emu yɛ duru mu no, amanne kwan so nsuo afiri a ne tenten yɛ pɛpɛɛpɛ ma ahotosoɔ a ɛkorɔn.

Adetɔnfo a Wɔagye Din

Hwehwɛ nea ɔyɛe no mfiridwuma ho nkrataa mu yiye. Adetɔnfo a wotumi de ho to wɔn so tintim nneɛma a wɔko tia no pɛpɛɛpɛ ma wɔn nneɛma. Wɔka pefee sɛ wodi USCG, ABYC, anaa CE adansedi nkrataa so. Hwɛ warranty a ɛkata reed switches a ɛwɔ mu no so no yiye. Saa ahwehwɛ a wɔde dannan nneɛma nketenkete yi na ɛyɛ susuw ankasa. Adetɔnfo a wɔyɛ papa sɔ wɔn demmire a wɔahyehyɛ no hwɛ ma ɛyɛ kyinhyia ɔpepem pii. Kwati units a enni branded a enni nneɛma ho nkyerɛkyerɛmu nkrataa a ɛkɔ akyiri.

Awie

Sɛ wokɔ nsuo sohwɛ nhyehyɛeɛ a wɔaboaboa ano so a, ɛma nhyehyɛeɛ no ahobanbɔ tu mpɔn kɛseɛ. Wotew nsukorabea dodow a ɛkɔ mu no so, na ɛtew asiane a ɛwɔ hɔ sɛ nsu a ɛbɛtɔ mu no so kɛse. Sɛ wode sender, feed, ne return lines no bom wɔ flange biako so a, ɛma installation spaces a ɛyɛ den no yɛ papa. Ɛsan nso ma nneɛma a atwa yɛn ho ahyia ho mmara a emu yɛ den a wubedi so no yɛ mmerɛw.

Sɛ wɔde di dwuma yiye a, egyina nsusuwii ne anyinam ahoɔden a ɛyɛ pɛpɛɛpɛ so koraa. Ɛsɛ sɛ wode ahwɛyiye bu nsukorade a ɛwɔ mu no ntwemu ho akontaa na amma pɛtro kɔm ankɔ. Ɛsɛ sɛ wohwɛ nso sɛ wo sankɔ nhama no da so ara wɔ nsu ase na ama mframa a ɛbɛkɔ mu no afi hɔ. Ohms kwan pɔtee no a wobɛma ɛne wo gauge no ahyia no da so ara yɛ anammɔn titiriw a wontumi nsusuw ho.

Ade a edi hɔ a wobɛyɛ ntɛm ara ne sɛ wubesusuw nneɛma ho wɔ nipadua mu. Yi wo hardware a ɛwɔ hɔ dedaw no na susuw wo tank no mu dɔ a biribiara nsiw no kwan. Afei, hwɛ wo dijitaal control panel no nhoma no mu na si anyinam ahoɔden a ɛko tia gyinapɛn a wɔhwehwɛ no so dua. Bere a wode saa data yi ahyɛ wo ho no, wubetumi akyerɛ unit a ɛyɛ pɛpɛɛpɛ na wotumi de ho to so ama wo generator no.

FAQ

Asɛmmisa: So ɛsɛ sɛ afiri a wɔde san ba no tenten te sɛ afiri a wɔde fa nneɛma no yɛ pɛ?

A: Mpɛn pii no, return tube no yɛ tiaa kakra sen pickup tube no. Nanso, titiriw wɔ diesel a wɔde di dwuma mu no, ɛsɛ sɛ ɛtrɛw kɔ akyiri sɛnea ɛbɛyɛ a ɛbɛkɔ so akɔhyɛ pɛtro no mu daa. Sɛ wofi soro tow pɛtro gu fam a, ɛma mframa fi ahurututu mu, na ɛsɛe diesel injector ahorow no kɛse.

Asɛmmisa: So metumi de 0-190 Ohm sender adi dwuma wɔ 240-33 Ohm gauge so?

A: Dabi, saa a wobɛyɛ no bɛma wɔadan akenkan anaasɛ ɛnyɛ nokware koraa. Sɛ tank no yɛ ma a, gauge no bɛkenkan sɛ hwee nni mu, na ɛne no bɔ abira. Ɛsɛ sɛ wode nea ɔde amena no resistance range no hyia pɛpɛɛpɛ ne ahwehwɛde pɔtee a ɛwɔ wo display panel no mu.

Asɛmmisa: Dɛn nti na me genset no ayɛ stalling mpo wɔ combined fuel sender foforo?

A: Mpɛn pii no, stalling kyerɛ sɛ pɛtro kɔm de no. Ebia wo pickup tube no rehome flush wɔ tank no ase, na asiw nsu a ɛsen no ano. Sɛnea ɛbɛyɛ a, ebia line diameter a ɛwɔ mu no bɛyɛ ketewaa bi ama wo generator no GPH ahwehwɛde. Ebetumi akyerɛ nso sɛ vacuum lock a efi anti-siphon valve a ɛnyɛ adwuma yiye na ɛde ba.

Asɛmmisa: Dɛn ne gyinapɛn mounting nhyehyɛe ma saa nhyiam ahorow a wɔaka abom yi?

A: Nnwuma no de gyinapɛn SAE 5-tokuru mounting nhwɛso di dwuma. Saa bolt nhyehyɛe yi yɛ nea wɔahyɛ da ayɛ asymmetric. Ntam a ɛnyɛ pɛ no ma wo bɔ sɛ wobɛtumi asiesie na wode sender unit no ahyɛ mu wɔ ɔkwan pɔtee baako so, na ɛsiw instɔlehyɛn a ɛnteɛ ano.