Astralpool 1800 Series 설치 및 운영 지침 매뉴얼 - 페이지 13
{카테고리_이름} Astralpool 1800 Series에 대한 설치 및 운영 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Astralpool 1800 Series 19 페이지.
페이지 인쇄
Backwashing (cleaning) the filter:
1.
Set dial valve to BACKWASH.
2.
Start pump.
3.
Observe water flow in sight glass and
when clear (usually 2-3 minutes)
stop pump.
4.
Set valve to RINSE, run for 20-30
seconds. This action removes any
debris trapped in the filter during
backwash. (7 position valve only).
5.
Stop pump.
6.
Set valve to FILTER.
7.
Start pump, you have now resumed
filtering your pool.
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