Before switching on, please read the manual carefully.
CONTROL VALVE OVERVIEW
WARNING: To prevent equipment damage and possible injury,
always switch off sand filter before changing the Control Valve
function. Changing valve positions while the pump is running can
damage the Control Valve, which may cause personal injury or
How to Use the Control Valve:
Press down on the Control Valve handle and rotate to desired
CONTROL VALVE FUNCTIONS
The Control valve is used to select 6 different filter functions: Filter,
Closed, Backwash, Rinse, Drain and Circulate.
S-S-006105/21.0x28.5cm/58515GS / 530gal 德规砂滤器说明书/JS-YF-2017-B-03279-英
Garden hose (not included)
For Drain, Backwash,