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WSC55 SERIES CHEMICAL SPRAY CART • OPERATION AND PARTS MANUAL — REV. #1 (08/30/19) — PAGE 37
OPTIONS
7. Insert the (
larger
) suction tube and (
smaller
) return
tube into the top of the drum (Figure 47). If the bung
holes are different sizes, be sure to place the suction
tube into the
larger
hole, and the return tube into the
smaller
hole.
Figure 47. Barrel Mount Spray System
Assembly
8. Connect one end of the suction hose to the
IN
port on
the pump (Figure 47).
9. Connect the other end of the suction hose to the suction
tube (Figure 47).
10. Connect one end of the return hose to the upper
OUT
11. Connect the other end of the return hose to the return
tube (Figure 47).
12. Connect the male fitting on one end of the main hose
to the lower
OUT
port on the pump (Figure 47).
13. Connect the female fitting on the other end of the main
hose to the male fitting on the spray gun (Figure 47).
SUCTION
TUBE
SUCTION
HOSE
MAIN
HOSE
SPRAY
GUN
SPRAY
TIPS
RETURN
HOSE
RETURN
TUBE
IN
UPPER
OUT
LOWER
OUT
14. Choose an appropriate spray tip for the desired
application, and install it onto the end of the spray
gun (Figure 47). See Table 8 for spray tip selection
information.
15. Make sure all spray system connections are secure.