SCBA

Question 1

Heads-Up Display (HUD): Lights indicate pressure

Answer 1

• Full = 2 green
• 3/4 = 1 green 50-75%
• 1/2 = 1 yellow slow flashing 35-50%
• 1/3 = 1 red rapid flashing less than 35%

Question 2

Face Piece-Scott AV-3000

Answer 2

• Comfort Seal design
• Poly-carbonate lens with scratch resistant
  exterior, anti-fog interior
• Kevlar head harness
• PBI harness straps
• D-rings on top two corners
• Voicemitters on both sides of the mask.
  (Have to place radio close
  to voice-emitter to transmit)

Question 3

Air Cylinders PSI

Answer 3

5500

Question 4

SCBA cylinder low battery indicator

Answer 4

one steady chirp every 2 seconds

Question 5

Regulator

Answer 5

A. Regulator Unit: Scott E-Z Flo, CBRN

1. Regulator is made of flame resistant High Impact
   Plastic.
2. Positive locking mount is assured with a quick 1/4
   turn of the regulator into the face piece.
3. Automatically locks when turned 1/4 turn, counter-
   clockwise.
4. Unlocks by pressing spring-loaded tab on right side of regulator forwards before
   rotating regulator 1/4 turn clockwise.
5. Regulator is automatically activated with first breath.
6. Regulator can be reset by pressing the orange sticker in the center or the black
   tab on top.
7. Air directed over lens to prevent fogging.
8. Delivers as much as 160 lpm. with peak delivery of 500 lpm.
9. Regulator holder is mounted on left side of user’s belt.
10. Purge valve (bypass) closed when rotated 1/2 turn clockwise with pointer up.
11. Purge valve delivers 125-175 lpm.