TM 9-4940-444-14&P
Fig. 17.
Fig. 18.
Improperly installed Dustube. Note "rolled" cuff.
Note "rolled" cuff and the restriction it causes.
2.
"Rolled" cuffs (see figures 17 and 18). Restricts bag opening.
Fig. 19.
Fig. 20.
Dustube not flush with cell plate flange.
Dustube "cocked" in cell plate.
3.
Protruding cuff, either above or below cell plate (see figure 19). Bag apt to pop out, or leak dust.
4.
Bag cuff "cocked" at an angle (see figure 20). Bag is likely to pop out, or leak dust.
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