TM 9-2330-356-14
b.
Filter/Separator (M969, M969A1, M970, and
extended to the desired length and releases when hoses
M970A1). Two valves are located near the filter/separator
are pulled out again. The reel is spring-loaded to rewind
automatically.
(1) Valve M. Controls fuel flow from the pump
(3) Deadman Release Plunger (M970 and
outlet to the inlet of the filter/separator. Valve is open
M970A1). This control deactivates the deadman control
when handle is parallel to pipe.
system after the 2-inch hose has been used, allowing fuel
flow to the 1-inch hose.
(2) Valve N. The manual drain for the sump on
the filter/separator.
NOTE
c.
Hose Reel Cabinet (M969, M969A1, M970, and
On the M969 and M969A1, an Aqua-Glo
M970A1). Contains the following valves and components
probe and fuel-sampling adapter may be
installed on outlet nipple of both or either
meter. This installation provides a port
(1) Valves P and R. Permit fuel flow through the
downstream of filter/separator to draw fuel
hose reels.
samples for water (Aqua-Glo) test.
(2) Valve S (M970 and M970A1), Deadman
Control. A hand-held valve that operates a shut-off valve
(4) Meter(s). The M970 and M970A1 are
(3-inch control valve) in the hose reel supply line. It is only
equipped with a single meter. The M969 and M969A1 are
used when the 2-inch hose is in service. The reel has an
equipped with two meters. To reset the meter to zero,
automatic locking device which engages when hoses are
push the meter reset knob in and turn clockwise.
Figure 2-13. Filter/Separator (M969, M969A1, M970,
and M970A1).