Meritor TACTX HMIS Maintenance Manual page 23

Section 4
Reading Air Spring Pressure
You may read an air spring's pressure by turning
on the solenoid that controls the air leading to that
air spring. The manifold pressure display will
indicate the pressure in the air spring. Figure 4.15.
Figure 4.15
Reading Supply Tank Pressure
You may read a supply tank pressure by turning on
the solenoid that controls the air flow from the
supply tank to the manifold. The manifold pressure
display will indicate the pressure in the supply tank.
Figure 4.16.
Figure 4.16
Meritor Maintenance Manual MM-0997 (Revised 12-09)
Manually Inflating Air Springs
You may inflate air springs by turning on the
solenoids that control air flow to the air springs and
the supply solenoid. Figure 4.17.
4008042a
Figure 4.17
Manually Deflating Air Springs
You may deflate air springs by turning on the
solenoids that control air flow to the air springs and
the exhaust solenoid. Figure 4.18.
Figure 4.18
4008043a
Diagnostics
4008044a
4008045a
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