TM 5-3895-356-14&P
DRAINING CIRCULATIN SYSTEM AND SPRAY BAR
Figure 27
1. Raise Spray Bar and fold
up end sections, with "TUC" bar,
turn up bar before folding end
sections
Lit cigarettes or other sources of
3
2 Turn Vacu-Flo valve lever up.
combustion must remain clear of
open manholes or overflow vents
3 Pull out butterfly valve lever
to reduce fire hazard
4 Turn transfer valve lever to
Remain clear of rotating drives
5
"Dlstnbute" position
when unit is in operation to prevent
becoming entangled in machine.
5. If tank is also to be
drained, pull intake valve lever
Monthly check and If necessary
7
down If equipped with inside
clean 3" overflow tube to insure
closing valve, open by turning
tube has not become clogged.
counter-clockwise.
6. Turn quadrant
lever
to
"Drain" position
7. Pull the drain valve lever
rearward to "Dram" position
8. It is necessary to run the
pump for complete drainage of
circulating system Normal draining
speed is low idle
9. When draining operation is
completed, push forward dram
valve lever and turn quadrant
control lever to "Circulate In Bar"
position.
21