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71
ASPHAL
T OPERA
TIONS
Asphalt Operations
TRANSFER
(Keyway in
12 o’clock
position)
Figure 88. Valve Positions for Transfer
WARNING
To prevent burns, always wear insulated
gloves when handling spray bar sections or
hoses.
Suckback of the storage tank line will put
material into the tank and could cause an
explosion if the tank has not been fully
cleaned of emulsion material.
WARNING