Section XIV. MAINTENANCE OF SOUND LEVEL CONTROL
b. Removal. Remove the acoustical panels by
4-38. Acoustical Panels
following the sequence of index numbers (1 through 43)
a. General.
The exclusive purpose of the
assigned to figure 4-18.
acoustical panels is to control the sound level of the
c. Installation. Install the panels by reversing the
operation of the earth auger, and do not contribute to
instructions used for removal.
the operation.
Maintenance of most components
requires the removal of one or more panels for
accessibility.
Figure 4-18. Acoustical panels
4-27