TM 9-2320-366-10-2
(12) Open return valve (3) to hydraulic tank (4) on service vehicle and disabled vehicle.
a. Preparation of Vehicle.
WARNING
M1089 hydraulic hoses are under 3,000 pounds (13,344 N) pressure and
must be handled carefully to prevent damage or personal injury.
Failure to comply may result in serious injury or death to personnel.
(1) Chock wheels (para 2-27h).
Change 1
