ISM Installation, Programming & Operation Guide
Page 32
Run a Test Program
The ISM’s built-in test program will run each
station that has a non-zero watering time.
When you run the test program, the timer
operates each station in numerical sequence,
from lowest to highest. You can use this
feature to check the operation of all sprinklers
in the system.
1. To test all timer stations, turn the
Programming Dial to
TEST STATIONS.
NOTE:
If you want to test less than
the maximum number of stations,
follow the procedure in “Manually
Run a Station(s)” on page 30.
2. The number “2” appears in the display,
representing a two-minute test run per
station. Adjust the test time per station
using the
(+)
or
(-)
buttons (from 1 minute
to 10 minutes).
3. Press
Enter
to start the all-stations test.
4. Then turn the Programming Dial back to
the
SYSTEM ON
position.
During the test, the number of each
operating station appears in the display,
along with the station’s remaining run time.
Any station set for a zero run time in the
automatic programs (A, B or C) will be
skipped in the all-stations test.
NOTE:
At any time during the all-
stations test, you can press
Enter
to
manually advance to the next
station.
When the all-stations test is complete, the
timer returns to
SYSTEM ON
mode and awaits
the next scheduled program start time.