THE MD TYPE OXYGEN REGUATORS HAVE THREE
TOGGLES. IN ITEMS 6-60 THROUGH 6-65,
MATCH THE SPECIFIC TOGGLE LISTED IN
COLUMN B WITH THE ACTION STATEMENT
LISTED IN COLUMN A. THE TOGGLE IN
COLUMN B MAY BE USED MORE THAN ONCE.
A. Action
B. Toggles
6-60.
6-61.
6-62.
6-63.
6-64.
6-65.
Used to cutoff
1.
supply
the oxygen
toggle
supply to the
regulator
2.
Diluter
toggle
Used to obtain
100% oxygen at
3.
Emergency
10,000 ft
toggle
Used to deliver positive pressure
to the mask at crew member demand
Used for checking the fit of the
mask
Has a position labeled normal
oxygen
Can be placed in one of three
positions
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