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ICON10 / ICON1 (Continued)
Test Valve Operation
29. Turn water on to verify valve operation.
30. Set percent timer to 0.0% (zero percent), to keep
machine from moving.
31. Push a
Start
button to start the machine, ensure
machine is locked in and running, but not moving.
32. Do the following to verify that each valve is work-
ing:
Use the sequence valves feature. See Figure
43-1.
This feature will turn all valves on, and then turn
each valve off for 5 seconds, in sequence, begin-
ning with valve 1 and ending with the last valve.
The technician can follow the pipeline from pivot
point to LRDU and verify that each valve turns
off and on.
(a) Push
Menu
,
Programs
,
and
VRI
to display
the VRI-iS screen. See Figure 43-1.
(b) Push the
VRI-iS Diagnostics
button.
(c) Push the
Sequence Valves
button to test
valve operation.
(d) When prompted to initiate valve sequencing,
push the
Yes
button.
• If the valves work correctly installation is
complete.
• If the valves do not work correctly, verify
proper installation of valves, valve connec-
tions and dip switch settings.
1
2
3
4
5
6
Figure 43-1 1. Menu
2. Programs
3. VRI
4. VRI-iS Diagnostics
5. Sequence Valves
6. Yes
43
Setup
Summary of Contents for VRI-iS
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