TM 5-3820-245-14&P
4-17
SOUND LEVEL CONTROL ACOUSTICAL PANELS
A.
The exclusive purpose of the acoustical panels is to control the sound level of the operation of the earth
auger, and do not contribute to the operation. Maintenance of most components requires the removal of
one or more panels for accessibility.
B.
Acoustical doors must be closed while machine is in operation.
C.
Shaft cover must be closed while engine is running.
FIGURE 4-8. ACOUSTICAL PANELS
PAGE 44
