Meritor TACTX HMIS Maintenance Manual page 29

Section 4
Figure 4.35
• The LF, RF, LR, RR buttons indicate
which solenoids should be activated
when the raise and lower buttons are
pressed. These buttons correspond to
the corners of the vehicle (Green =
Active). Figure 4.36.
Figure 4.36
• Valve Timeout window sets the
amount of time (in milliseconds) active
solenoids are turned on each time the
raise or lower buttons are pressed.
The time may be adjusted to shorten
or lengthen the amount of time the
solenoids remain on. Figure 4.37.
Figure 4.37
Meritor Maintenance Manual MM-0997 (Revised 12-09)
c. Between each step, click "Save Current
Step Calibration Data" to save the
calibration point.
4. On Step 6 (calibration data step), the height
tables created from the manual data will be
displayed. The height sensor calibration curves
should be relatively straight diagonal lines. If
satisfied with the curves, click the Write APV
button. This will load the height tables on the
SHC module.
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NOTE: The direction of the height sensor
calibration curves may differ from Figure 4.38 due
to the orientation of the height sensors for your
particular vehicle installation.
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Figure 4.38
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Diagnostics
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