Disconnect hydraulic hoses 2900 and 2901 from heavy-duty winch. Refer to schematics. (WP 0069)
Install hydraulic flow tester inlet hose to hydraulic hose 2901.
Install hydraulic flow tester output hose to hydraulic hose 2900.
Excessive noise levels are present any time the heavy-duty winch, crane, or retrieval system
is operating. Wear single hearing protection (earplugs or equivalent) while working around
equipment when it is running. Failure to comply may result in injury or death to personnel.
Seek medical aid should you suspect a hearing problem.
6. Start engine (refer to TM 9-2320-279-10).
7. Set PTO ENGAGE switch to ON position. (WP 0015)