水草情迷

本人買了一套co2連雙標電磁閥
我之前問過想請教安裝次序是不是.....
把電源插上電間掣，把粗調節器（鋼瓶上的掣）全擰開，然後用調節 微調節器（電磁閥上的擰掣）來調節計泡器的出氣秒數。
然後就可以不理會它，讓他跟時間掣動？

有師兄指教把粗調節器慢慢擰開, 唔洗開盡, 開到計泡器 計到泡就ok, 再用微調節器慢慢計泡


but
第一次咁搞係ok的，關電，第二日再開....
點解通電後咁耐（>20mns）都唔出氣既？？
要用手把微調扭大，之後才有氣出既

另外，係咪一定要用co2喉？？一定唔可以用普通氣喉？？

Connection
鋼瓶With main tap -->co2連雙標 regulator --> 電磁閥 solenoid --> 微調節器 ---> Bubble counter---Co2 diffuser.

1. Unplug the solenoid.
2. Make sure all valve in (co2 tank, 微調節器) are closed.
Some CO2 regulator preset in certain bar(Dupla) no need further adjust or turning.
3. Turning on the main valve or tap in the CO2 Tank.
4. Primary meter/ gauge will show a reading for the content/ amount of CO2 in your main tank after step 3.
Good CO2 tank no need to concern gas leakage from the main tap after fully turning on the main tap of CO2 tank, I am not sure which brand of CO2 tank you have. CO2 tank from Germany or Taiwan? Germany made is more reliable. Taiwan's Co2 tank may ask other "Ching" for comment.
5. Secondary meter will show ~1 bar as preset by manufacturer, such as Dupla.
6. Plug or switch on the solenoid.
7. Slowly turn on the needle valve to control the bubble evolved speed. Somebody will suggest 1~2 bubble per second which based on the tank size.. & ..many criteria.

>>唔洗開盡 or partially open will give you a false reading buildup. After the CO2 evolved in certain hour caused pressure drop between CO2 tank and regulator. Pressure reading drop to zero & show it in secondary regulator's meter. So no CO2 evolved in second day or few hours later and you need to open a main tank again when you aware or observed.

係咪一定要用co2喉
Which based on which type and what kind of diffuser you apply (ADA or high pressure atomizer).