STPi Controller Operation Manual
8
Adjust Water
Use this simple option to make run time adjustments that account for
seasonal variation, without changing all of the initial zone settings.
NOTE: Reset dial to AUTO position after making
!
any adjustments to the programming.
NOTE: Instead of changing the settings for each zone, you can adjust the amount of time you water for each
!
zone with one simple adjustment using the WATER ADJUST function. Your scheduled start times will not
change, but the actual zone run time will be adjusted.
TIP:
Automatically adjust
watering of each
individual zone by
using left UP/DOWN
arrows to adjust from
-90% to+100%. It is
important to note that
the baseline schedule
is set at 0% and not
100%.
EXAMPLE:
If Zone 1 is scheduled
to water for 10 minutes
and you set ADJUST
WATER to +50% then
Zone 1 run time will
be increased to 15
minutes.
Step 1
Turn the dial to
ADJUST WATER
Step 2
Use the left UP/
DOWN arrows
to adjust the
percentage
increase or
decrease to the
initial zone run
time setting
637418-01 Rev B (STP user manual) source.indd 8
3/7/2008 5:24:05 PM
