Isixazululo sesenzo esingalungile se-valve yokuphepha ye-TVS402 yohlelo lwamanzi okuthambisa amafutha okuthambisa

1. Vala ivalve yokungena amanzi okupholisa ehlulekile i-GV307, bese uvala ivalve yokukhipha amanzi okupholisa i-GLV317;

2. Vula ivalvu yokupholisa amanzi okupholisa i-GV308 yesipholile esibekwe eceleni, bese uvula ivalvu yokupholisa amanzi okupholisa i-GLV318 yesipholile esibekwe eceleni;

3. Open the cooling water exhaust valve GLV309 of the backup cooler to exhaust, and close GLV309 when the water is discharged;

4. Open the cooling water drain valve GLV310 of the standby cooler for draining, and close the GLV310 after draining is completed;

5. Vula i-valve yebhalansi kawoyela opholile i-GO310;

6. Vula ivalvu yokukhipha uwoyela wokugcoba i-GLV316 yesibandisi esiyisipele ukuze uyikhiphe, bese uvala i-GLV316 ngemva kokuba uwoyela wokugcoba uphuma engilazini yokubona okwabelwana ngayo;

7. Vula i-valve yokudonsa uwoyela wokugcoba i-GLV306 yesibandisi esiyisipele ukuze sikhishwe, bese uvala i-GLV306 ngemva kokuqedwa kokukhipha amanzi;

8. Move the switch handle of the two-way three-way valve TWV-301 at the inlet and outlet of the cooler to make the working pointer point downward to the HE-101, and the switch valve handle upward;

9. Vala i-valve yebhalansi kawoyela epholile engu-GO310;

Ngemva kokuqeda lezi zinyathelo ezingenhla, yazisa izisebenzi ezilungisayo ukuthi zilungise i-valve yezokuphepha i-TSV-402, ukuze into epholile ibe nezinto eziyisipele.