Eradicator Gen II O
3
Manual Supplement
Install & Service Guide
13
Copyright ©2021 Aqua Systems, All Rights Reserved • 404 Moravian Valley Road, Waunakee, WI 53597
Adjusting cycle times
The following programming sequence is an example of changing the default draw time from 30
Min to 40 Min and the related Relay 1 adjustment for the longer cycle.
CLOCK
CLOCK
CLOCK
CLOCK
CLOCK
REGEN
REGEN
REGEN
REGEN
REGEN
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
NEXT
Once in Level 1
press NEXT to
advance screens.
Continue advanc-
ing to Cycle Time
Screens.
Back Wash time
should match chart at
8:00 MIN.
Rinse should match
chart at 4:00 MIN.
New screen will show
40:00 MIN. Once set,
press NEXT, continue
to advance to RELAY
1 screen.
Press NEXT to
advance
Press NEXT to
advance
Regeneration DN
should read 30:00.
Adjust this to 40:00
MIN using up or
down arrows
Continue through
additional screens or
press CLOCK at any
time to exit program-
ming
RELAY 1 Set Point
will not require a
change because BW
and Rinse cycles did
not change. Continue
Change DURATION
from 28 MIN to 38
MIN using Up or
DN buttons. Once
set press NEXT to
continue.
New screen will 38
MIN to reflect the
additional DRAW DN
time set in previous
adjustment. Press
NEXT to continue.
Continue next column
Press Clock to escape at any time, any
changes will be saved
From any User
Screen, press
NEXT & Down
together and hold
to enter Level 1
programming - Top
line change to
“FILTERING”
Use Up or Down
buttons to adjust the
flashing value
Use Up or Down
buttons to adjust the
flashing value
Use Up or Down
buttons to adjust the
flashing value
TIME
REGEN TIME
RELAY 1 SET POINT
RELAY 1 DURATION
RELAY 1 DURATION
‘FILTERING’
RINSE TIME
BACKWASH TIME
AM
SET
SET
SET
SET
MIN
MIN
MIN
10:02
RELAY 1
13
28
38
TYPE
‘8:00’
‘4:00’
SET
SET
MIN
MIN
MIN
MIN
SET
CLOCK
DRAW DN TIME
DRAW DN TIME
SET
SET
‘30:00’
‘40:00’
Note: It is always best to follow a program-
ming chart when making changes.
Make sure that the times in all cycles match
the column in the chart on the following
page, or a chart that has been worked out.
The Relay 1 is not to turn on before the
valve has stopped in DRAW DN for a full
minute to ensure that proper air draw is in
place.
Setup Procedures
