DONNING THE FACEPIECE
P/N 595390-01 Rev B 202003 19
Figure 3-10 Donning problems
TIP
OSHA standard 29 CFR 1910.134 requires teams of at least two people when entering into and operating in
an IDLH atmosphere. If necessary, ask your partner to verify that you have donned the facepiece properly.
Twisted head harness strap
Head harness not centered
Head harness too high
Facepiece too low