Mustang Survival MIT 70 Manuel D'utilisation page 12

DEFLATING
Complete deflation is easiest when you are not wearing the
flotation device.
1. To deflate the flotation device, reverse the oral inflator cap and
insert it into the valve. The cap will not lock in the deflate
position, so you must hold it in place (Fig. 6).
2. Gently squeeze the flotation device until all air or gas has been
expelled. Put the cap back in its stowed position on the oral
inflator (Fig. 7).
FIGURE 6 DEFLATE POSITION
9
Cap in
Cap in
deflate
deflate
position
position
FIGURE 7
Cap in
Cap in Cap in
stowed deflate
stowed
position position
position
CLOSE-UP VIEW
Cap in
deflate
position