Dräger Narkomed 2B - Page 151

Section 6
Routine Maintenance and Cleaning
13. Remove the bellows assembly by loosening the two wing nuts on
the bottom of the assembly until the assembly releases from the
canister.
OP00260A
WINGNUT (2X)
PILOT LINE
RELIEF VALVE BODY
BELLOWS
BELLOWS
CANISTER
6-9