TM 5-3895-370-14&P
2-22. SPRAYBAR OPERATION (CONT).
(f)
Manually open one spray valve nozzle (12) at each end of spraybar (13) to allow air to enter. Refer to
Testing Spraybar for Circulation (para 2-21).
NOTE
Place a suitable container beneath spraybar, before discharging, to collect all
bituminous material. Contact your local environmental office or support
installation for proper disposal.
(g)
Place a suitable container beneath spraybar (13) to catch all material, then open spraybar (13) by
moving bar off/bar spray lever (10) to the rear. Completely discharge unused material from distributor
(11).
(h)
Move pump transmission control lever (9) to neutral and return engine RPM to 1200 and pump rate to
0 GPM.
(i)
Close spraybar by moving bar off/bar spray lever (10) forward.
(j)
Close spray nozzles (12). Refer to Testing Spraybar for Circulation (para 2-21).
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