Idex Hale Sam, Technical Manual

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PERFORMING THIS PROCEDURE CAUSES SAM TO EXIT AUTO MODE.
One, multiple, or all valves on the selected bus may be calibrated at one time (multiple calibra-
tions occur in sequence). Always select any valve with a Not Calibrated status.
Perform the following to calibrate the valve position sensor for the selected valve(s).
NOTES
The Valve Stops calibration should be performed with NO water in the valves, open all
drains before touching the START button.
During the calibration each selected valve will open and close twice.
The routine will run one valve at a time in sequence until all selected valves have been
calibrated.
A. Touch desired bus button (Red or Green) (Green is the default selection).
See Figure 141 thru Figure 144.
B. Verify status of each valve, touch Select box for each valve displaying a Not Cali-
brated status (and any additional desired valve or valves). See Figure 144.
C. Ensure all selected valves are free of water. (See NOTES above.)
D. Touch START button. Monitor Status of each selected valve. See Figure 144.
NOTE
When the Valve Stops calibrations are complete, close all drains opened to perform
the calibration.
Figure 142. Calibrate Valve Stops Screen-Red Bus