Pilot's Operating Handbook
Section 8
Handling, servicing and maintenance
Edition 0 - October 31, 2013
Rev. 4
Page 8.7.12
4 - Gently fold reservoir bag lengthwise into thirds (outside edges folded inward
ove
r center of bag). Do not crease bag.
5 - Fold reservoir bag away from breathing valves and into facepiece. Make sure
bag does not cover breathing valves.