Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
How to rectify flow fail alarm, I opened and cleaned it still showing flow fail .
check the expiry of the sensor, try to replace new one.if the flow fail alarm still exist, check the pump if it still working properly, no harm noise.
@@akosiapat1140 can u advise how to check expiry, it has one long number written in it and nothing else
How to rectify flow fail alarm, I opened and cleaned it still showing flow fail .
check the expiry of the sensor, try to replace new one.
if the flow fail alarm still exist, check the pump if it still working properly, no harm noise.
@@akosiapat1140 can u advise how to check expiry, it has one long number written in it and nothing else