Chapter 4
Donning and Doffing
116 SAFETY FIRST Edition 1 – December 2019
MSA G1 Electronic Breathing Apparatus
Step Description Illustration
3 Exit.
3.1 The provider gives a situational report (sitrep)
detailing either:
attempt to exit
immediately; or
if unable to exit, remaining in place to wait
for rescue, and providing further details on
situation
3.2 Upon reaching a safe, fresh air environment,
(COLD zone) uncouple the receiver’s hose at
the quick-connect.
3.3 Replace the rubber protective dust cap on the
manifold fittings.
Each manifold has both a male and female quick-connect fitting that
can either supply or receive air.