Hunter G835 - Riser Filter Screen Servicing

RiSeR filTeR SCReen SeRViCing
–
All TTS RoToRS
The riser lter screen is located at the base (bottom) of each riser. The purpose of the lter screen is to prevent entry
ofdebristhataretoolargetoexittheriserthroughthenozzles.Ifthelterbecomescloggedwithdebris,waterow
through the riser can be severely reduced and lead to diminished sprinkler performance.
To remove the lter screen, locate the notched recessed area located on the outside where it meets the bottom of
theriser(g54,55,56).Insertthesnap-ringtooloraatbladedscrewdriverintotherecessandthentwisttoliftthe
lter screen from its position against the riser. Flush lter screen with water to remove debris. To install lter screen,
press rmly into position against the riser.
FIG 54
G35, G70 & G75 SCREEN
FIG 55
G80 SCREEN
FIG 56
G90 & G95 SCREEN






20