4. 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)
· All hydraulic tests must be performed with hydraulic oil reservoir at least warm to the touch and
at high idle.