Operations and Maintenance Manual Mechanical Maintenance Procedures
Version 1.2 - June 2004 11 - 129
c. Remove the two 3/8-16 wing nuts and washers, located at the right side of
the machine behind door 17, which secure the grinding section of the
machine to the handling section:
i. Manually rotate each wing nut counterclockwise to loosen and
remove.
ii. Remove large washers.
Note: Do not remove the setscrews from the handling section.
d. Push down on the two black 2-inch exhaust duct tubes to disconnect them
from the grinding exhausts (their top connection).
Allow the duct tubes to rest at the top of the plenum connection.
e. Confirm that the window frame is detached from the grind section.
f. Push the handling section clockwise slightly, rotating it on its hinge, to
expose the hoses joining the grinding area facilities to the handling area.
Notes: Do not remove the hinge pin, located on the left side of the
handling section.
The handling section moves easily on two castors.