TM 5-2330-305-14
DO NOT REDUCE PRESSURE TO LESS THAN 3
PSI TO PREVENT AIR BAG FROM CREASING.
8. Hove override hand valve lever to deflate position and bleed air ride
system to 3 psi as seen on system pressure gage.
9. Move override valve selector to OFF.
10. If auxiliary tow vehicle is attached, proceed as follows:
Disconnect service and emergency interconnect lines from trailer at
gladhands (inapplicable).
Disconnect interconnect power lead from trailer seven-contact power
receptacle. Stow lead.
Pull out on pintle hook spring-loaded lock pin and raise upper jaw.
Detach tow vehicle from trailer.
Close pintle hook upper jaw.
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