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CommonTroubleshootingofExplosion-ProofAirConditioners|MaintenanceMethods

Maintenance Nzira

Common Troubleshooting of Explosion-Proof Air Conditioners

1. Troubleshooting a Isiri-Operational Explosion-Proof Air Conditioner

kuputika proof air conditioner-21
i. Tarisa kuti magetsi ari kushanda ane voltage renji ye220V (380V) ±10% (inogona kuongororwa kuburikidza ne multimeter kana peni tester).

ii. Ongorora bhatiri muremote control kuti rinokwana ikozvino (tarisa kune yakajeka LCD kuratidza).

iii. Ita shuwa zvese parameter marongero, kufanana nekushanda mamiriro uye tembiricha, dzakagadzirwa nemazvo.

iv. Tarisa uone zvinogona kukanganisa magetsi padyo nemukati meuniti, zvakadai semagetsi efluorescent, izvo zvinogona kukanganisa chiratidzo cheremote.

2. Kugadzirisa Kutonhodza Kusina Kukwana muKuputika-Ufakazi hweMhepo dzeMhepo

i. Simbisa kuti magonhi ese nemahwindo zvakavharwa zvakachengetedzeka uye ratidza chero zvitsva zvemukati zvinopisa.

ii. Ita shuwa kuti sefa yakachena uye kuti ese emukati nekunze mavhavha haana kuvharika uye haana nyaya dzekutenderera..

iii. Simbisa kuti marongero, kunyanya kumhanya kwe fan, dzakanyatsogadziridzwa kusvika kumusoro kuitira kutonhora kwakanyanya.

iv. Ongorora chikamu chekunze chemamiriro akakwana ekuchinjana kupisa, kutarisa kukanganiswa kwezuva rakananga kana mayunitsi emhepo anofefetera.

3. Kugadzirisa Kudonha kana Kuvuza muKuputika-Ufakazi hweMhepo dzeMhepo

i. Ongorora pombi yekudhonza chero ipi zvayo inomonyoroka, flattening, kana kuputsika.

ii. Tarisa kuti mudonzvo wemvura uri pamusoro pemvura, kwete kunyura.

iii. Simbisa kutendeseka kwekubatana pakati pemukati nekunze yuniti, kuputira chero zvikamu zvakafumurwa nemhando yepamusoro insulating material.

4. Kuderedza Ruzha Rwakawandisa muKuputika-Uchapupu hweAir Conditioners

i. Sarudza kana air conditioner iriyo inobudisa ruzha.

ii. Ziva kuti ruzha runobva muzvikamu zvepurasitiki zvemukati panguva yekutanga kana kuvharwa nekuda kwekuwedzera-kunokonzeresa kuwedzera kana kupesana kwakajairwa..

iii. Tarisa kuti ese ari maviri emukati neekunze mayuniti akanyatso kusungirirwa kumadziro awo.

iv. Iva nechokwadi chokuti kubatanidza mapaipi, zvose mukati nekunze, dzakasungirirwa zvakachengeteka uye dzisingabatani nemimwe michina kana zvinhu.
Pakutanga-up kana kuvhara-pasi, iyo refrigerant yekutanga ruzha rwekuyerera kwemhepo isati yaenzana yakajairika. Heat pump air conditioners inofarirwa zvakanyanya nekuda kwekushanda kwayo mune zvese kutonhora nekudziya modes. Heano mamwe mascenario aungasangana nawo:

i. Panguva yekutanga, kana iyo yekunze unit ikaita kuti idziye asi iyo yemukati unit inoramba isina basa, iyi ndiyo chiyero chekudzivirira mhepo inotonhora. Indoor unit ichange ichishanda kana yachengeta kupisa kwakakwana.

ii. Panguva yekutonhora, zvakajairika kuti indoor unit imire kwemaminetsi mashoma mushure mekutenderera kwekudziya. Kumbomira uku kunobvumira kunyunguduka sekuungana kwechando pane yekunze unit's heat exchanger inogona kutadzisa kuwedzera kupisa..

iii. Kana kumhanya kwe fan uye kutungamira vanes haagare achipindura kune kure kudzora mirairo, izvi zvinokonzerwa neiyo air conditioner's microcomputer inochengeta akasiyana akamiswa maitiro ekuita kuti ive nechokwadi chekushanda kwakakwana pasi pemamiriro chaiwo..

Nokuda kwekuchengeteka, vashandisi vanokurudzirwa kuti vabatanidze air conditioner kudunhu rakatsaurirwa nekuda kwekushandisa kwayo kwesimba. Izvi zvinobatsirawo kuderedza kupindirana nemimwe midziyo yemumba.

Maererano nemagetsi ekuchengetedza mitemo, midziyo inofanira kuva yakakodzera grounding mudziyo. Usambobatanidza waya yepasi kune gasi pombi; pachinzvimbo, shandisa simbi yekusimbisa chivako semagetsi ekuisa pasi. Uyezve, dunhu rinofanira kunge rakashongedzerwa nefuse yekukosha kwakakodzera. Sezvo air conditioners yakaoma electromechanical zvigadzirwa, nyaya dzakasiyana siyana dzinogona kumuka. Kana iwe usingakwanise kugadzirisa dambudziko kuburikidza nekutanga diagnostics, zvakakosha kuti ubate nyanzvi dzehunyanzvi kuti dzigadziriswe kudzivirira dzimwe njodzi uye kuve nechokwadi chekushanda kwakachengeteka.

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