Ho?ohana ia i ka valve solenoid TDF-K40s, he ?ano ma?alahi a nani ke kino nui i hana ?ia i ka pā kila kalapona 4mm, a ua hana ?ia ke kolamu kāko?o i ke kila kila hiki ke ho?oka?awale ?ia a hiki ke ho?ololi ?ia ke kuhikuhi ma ka makemake, kahi kūpono no ka lawe ?ana a me ka ho?onohonoho ?ana i ka puka komo me kahi wehe pahū, ?oi aku ka palekana a hilina?i.