5
Programming Unit
300 SERIES COLD CLIMATE FLUSHING SYSTEM
Idle Mode – Waking Up
Normally the NODE display shows
time and day, day of week, and
battery life indicator. During a short
period of inactivity the display will
shut off to retain battery power
Pressing any key will wake up the
NODE to the Idle Mode.
Run Mode
When controller is operating a
program, items shown on display
will include station number (always
“1”), program letter (A, B, or C),
remaining runtime, and a blinking
Rotor icon.
Programming
The NODE has the capability to
hold 3 programs (A, B, C) and 4
start times per program. When
programming, flashing portion
of display can be changed by
pressing
+
or
–
keys. To change
something not flashing, press
LEFT
or
RIGHT ARROWS
until
desired item is flashing.
300 SERIES COLD CLIMATE
BUILT-IN: (INTEGRATED)
NODE Programming Instructions
Batteries
The NODE uses standard 9-volt
alkaline batteries to operate the
control valve and program the
controller. The controller can operate
with one or two batteries installed.
Under normal conditions, expected
life is 1 year for a single battery and
two years when using two.
Battery Installation
1.
Unscrew rear body of the
NODE to gain access to
battery compartment.
2.
Insert battery/batteries into
battery tray and connect the
battery connector to controller.
3.
Make sure no water is inside
battery compartment.
4.
Screw the NODE rear body back
onto front half.
NOTE: Make sure that seal marker
on rear half of the NODE lines up
with front half, ensuring a proper
seal is created. Also, The NODE has
non-volatile memory, which allows
battery replacement without losing
program information.
Setting Date/Time
1.
Press
RETURN/ENTER
key until
CLOCK
icon is displayed.
2.
All 4 digits will be displayed
representing the year. Use
+
or
–
keys to change year. Press
RIGHT ARROW
key to proceed to
setting month.
3.
All 4 digits will be displayed
with two digits on left flashing
representing the
MONTH.
Use
+
or
–
key to change month. Press
RIGHT ARROW
key to proceed to
setting
DAY
.
4.
Only two digits on right will be
flashing, representing the
DAY
.
Press
+
or
–
key to change day.
Press
RIGHT ARROW
key to
proceed to changing
TIME
.
5.
The
AM/PM/24
time setting is
shown flashing. Press
+
or
–
key
to change to AM, PM, or 24-hour
time. Press
RIGHT ARROW
key
to proceed to setting the
HOUR
.
6.
All 4 numbers are shown with
two numbers on the left flashing,
representing the
HOUR
. Press
+
or
–
key to change the hour.
Press
RIGHT ARROW
key to
proceed to setting
MINUTES
.
7.
All 4 numbers are shown with
two numbers on right flashing,
representing
MINUTES
. Press
+
or
–
key to change minutes.
(Pressing
RIGHT ARROW
key will
return to YEAR setting at step
#2.)
8.
Press
RETURN/ENTER
key to
proceed to next programming
function, or allow controller to
return to idle mode.
