Runxin J120 Series, User Manual, Page: 11 / 18

9
Process Display
①
User Mode
After power on, the following interface will show 3 seconds, and then enter into user mode.
②
F67D process display
Service Status Backwash Status Fast Rinse Status Motor Operation
Illustration:
Working process of F67D/F71D: Service
→
Backwash
→
Fast Rinse
→
Service (So circulate).
F67D Residential Filter valve setting items and process
Items Process steps Symbol
Time
Of Day
When lights on, press and hold both and
for 5 second until lights off.
1
．
Press
and enter into the interface of ”Set
Filter Para.” ,as the figure J1 shows. The item of
“Set Time of Day” will be selected by system
automatically.
2
．
Then press , and the setting interface will
display as the figure J2; T
he hour value ”12”
flashes, through or to adjust the hour value.
3
．
Then press
again, the minute value “30”
flashes, through or to adjust the minute
J1
J2
Set Time of Day
12
：
30
Set Filter Para.
》
Set Time of Day
》
Set Rinsing Time
02:17:25
In Fast Rinse
…
Remaining: 3 min.
02:08:00
In Backwashing
…
Remaining: 3 min.
12:30:25
System in Service
****************
Residential Valve Type
****************
*
Motor Running
…