6
Programming Unit
HG-6 FLUSHING SYSTEM
NOTE:
– Pr or – key when running
in MANUAL FLUSH mode will modify
FLUSH TIME for that station.
– Pressing the button when a
station is running in manual
watering will stop flush on the
current station and advance to the
next station.
– Pressing the button when a
station is running in manual
watering will stop the flush on the
current station and revert to the
previous station.
Turn System Off
To turn off controller, press
RETURN / ENTER
key button
until icon resembling water spray
and
OFF
is displayed on screen.
To return controller to auto
programming mode,
press
RETURN / ENTER
key.
The controller will immediately return
to auto programming mode and will
display time and battery
life indicator.
NODE Quick Check
This circuit diagnostic procedure
can quickly identify “shorts”
commonly caused by faulty
solenoids or when bare common
wire touches a bare station control
wire. To initiate
NODE Quick
Check
procedure:
1.
From Idle Mode, press and
hold
+
,
–
,
LEFT ARROW
, and
RIGHT ARROW
keys.
2.
Display will show all segments.
Release keys.
3.
Press
+
key to initiate
NODE
Quick Check
test.
4.
Controller will then activate
flushing unit for 1 second to
verify operation.
Setting Flushing Days
1.
Press
RETURN / ENTER
key until
CALENDAR
icon is
displayed. The program letter
(A, B, or C) will be displayed.
Arrows point at specific days
of week in which flushing will
occur.
2.
Press
LEFT
or
RIGHT ARROW
to scroll through days.
3.
Press
+
key to activate that day
for program displayed, or
–
key
to cancel watering for that day.
The arrow will show on flushing
days for active program.
4.
Press
PRG
key to set days to
flush for a different program,
if desired.
5.
Press
RETURN / ENTER
key to
proceed to next programming
function, or allow controller to
return to idle mode.
Manual Flushing
Manual flushing allows user to test
the Hydro-Guard unit or a program
for a specified run time.
Make sure controller is in Idle Mode.
1.
Press and hold
RIGHT ARROW
until
HAND
icon is displayed.
The station number (always #1)
will be displayed in lower left
side of display along with
RUN TIME
.
2.
Use the
LEFT
or
RIGHT ARROW
to select #1
station if not already displayed,
and
+
or
–
key to set manual
flushing time.
3.
To manually activate a program,
press
PRG
key. Program
letter (A, B, or C) will show on
screen. If a different program
is needed, press
PRG
key until
desired program
is displayed.
4.
To stop
MANUAL FLUSHING
cycle press
–
key until time is
reduced to zero.
5.
Press
RETURN / ENTER
key to
proceed to next programming
function, or allow controller to
return to idle mode.
Battery Life Indicator
Remaining battery life can be
estimated from the battery life
indicator shown on display. The
NODE can operate using either a
single 9-volt battery or using two
9-volt batteries. Using two nine volt
batteries will yield approximately
twice the battery life of a single
9-volt battery. The battery life
indicator chart below shows an
estimate of remaining battery life.
Full:
100 - 60% remaining battery life
Med:
60 - 25% remaining battery life
Low:
25 - 0% remaining battery life
Replace battery immediately!
Resetting Controller
Resetting controller will erase
current program data and restart
controller. A reset does not,
however, delete a program saved to
permanent memory using the Easy
Retrieve Memory feature to save a
preferred program.
1.
From Idle Mode, press and
hold
–
,
RIGHT ARROW
,
and
PRG
keys.
2.
After two seconds screen will go
blank. Continue to hold keys.
3.
12:00 will flash on display.
Release keys.
4.
The controller may show a
countdown from 10 to 1 on
display, and then 12:00 am will
be shown flashing when reset is
complete. The controller can now
be reprogrammed.
Summary of Contents for Hydro-Guard HG-6
Page 11: ...11 Notes HG 6 FLUSHING SYSTEM...
