(1) Inspect CTIS controller, front and rear
manifolds to ensure that all connectors
are fully plugged in.
(a) If connectors are not plugged in,
(b) If connectors are plugged in, go to
Step 2 of this Fault.
(2) Put LHS in transit position
Remove all jewlery such as rings, dog tags, bracelets, etc. If jewelry or tools contact positive electrical
circuits, a direct short may result. Damage to equipment, injury or death to personnel may occur.
The CTIS initially and periodically checks for
system air leaks. The CTIS controller will display
a flashing LOW AIR light and shut off if 6 psi
(41 kPa) cannot be maintained by the CTIS.
The manifold will click during this check for
approximately 1-1/2 minutes.