1.Hwɛ nea ɔyɛe no datasheet/instrument din krataa. Si solenoid valve voltage/mprempren ratings no so dua.
2.Hwɛ solenoid valve port nhyehyɛe no, te sɛ no(normal open) anaa NC(normal closed).
3.The hook-UP adwinnade sɛnea typical test set-up a wɔakyerɛ wɔ atifi hɔ no kyerɛ.
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5.Switch on power supply, hwɛ valve no ahoɔden denam test gauge pressure no a wobɛhwɛ so.
6.Switch off supply, na si so dua valve de-ahoɔden, hwɛ sɔhwɛ gauge nhyɛso bio.
7. Tabulate nyinaa aba wɔ check krataa no mu.
