TM 9-2330-356-14
f. Recirculation Operation With 2-inch Hose. This
(2) Open hose reel cabinet door. Pull release
operation is used when the fuel in the tank must be refilt-
cable and lift door with both hands.
ered. The fuel is recirculated through the filter/separator,
meter, hose reel for the 2-inch hose, and recirculation
(3) Ensure that all valves are closed.
are as follows:
(4) Unreel the static reel cable and connect to an
(5) Remove fire extinguishers and take them to
WARNING
the point of operation.
Hose reel cabinet door Is heavy use two
hands when opening and closing. Use
latches to lock door. Do not slam.
adjust engine speed to 1000-1200 rpm.
Figure 2-42. Diagram for Recirculating Fuel Using 2-inch
Hose (M970
and M970A1).