Close cylinder valve (1).
Remove face piece (2).
Unlock and close regulator valve (3) by depressing the button and turning clockwise.
Remove vent tubes (4) from wrists and ankles.
Unfasten waist strap (5) and chest strap (6).
Remove the EBA from body.
Remove face piece strap (7) from around neck.
USING THE STEPO-I IN THE REBREATHER SYSTEM MODE.
DONNING THE ENCAPSULATING PROTECTIVE SUIT USING THE REBREATHER SYSTEM.
Refer to items 1 through 10 of Table 2-1 for operator PMCS for the encapsulating protective suit.
Refer to items 27 through 35 of Table 2-1 for operator PMCS for the rebreather system.
Refer to items 36 through 43 of Table 2-1 for operator PMCS for the ice vest.
An undershirt must be worn as a minimum.
Disrobe to the waist.