| Term 
 
        | What size are the crew O2 bottles are where are they located? |  | Definition 
 
        | 115 cu ft bottle inside wardrobe 40 cu ft bottle under cockpit floor on right side
 |  | 
        |  | 
        
        | Term 
 
        | What causes the overboard discharge indicator to change color? |  | Definition 
 
        | HP module exceeds 2800 psi LP module exceeds 90 psi
 |  | 
        |  | 
        
        | Term 
 
        | What is considered normal pressure for the oxygen system? |  | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 
        | O2 pressure falls below 825 psi |  | 
        |  | 
        
        | Term 
 
        | When are the passenger oxygen masks automatically deployed? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | How long do the emergency egress lighting batteries last? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | How long does the ELT battery pack last? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | When does the Flight Data Recorder start recording? |  | Definition 
 
        | It is automatically turned on with the right Engine Start sw/lt |  | 
        |  | 
        
        | Term 
 
        | How many hours does the Flight Data Recorder record? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | When does the Cockpit Voice Recorder start recording? |  | Definition 
 
        | Automatically when power is on the aircraft |  | 
        |  | 
        
        | Term 
 
        | How long does the Cockpit Voice Recorder record? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | When can the Cockpit Voice Recorder be erased? |  | Definition 
 
        | Aircraft must be on the ground with the parking brake set, hold button for more than 2 seconds |  | 
        |  | 
        
        | Term 
 
        | Where is O2 system pressure read? |  | Definition 
 
        | MFD EICAS page Summary page
 |  | 
        |  | 
        
        | Term 
 
        | Emergency lights:  ON and ARM positions |  | Definition 
 
        | ON:  using battery packs - 15 minutes ARM:  trickle charge from DC ESS BUS
 |  | 
        |  |