Podcast
Questions and Answers
What is the primary purpose of the Ambient Lights in the cockpit area?
What is the primary purpose of the Ambient Lights in the cockpit area?
- To support the functionality of the LMWS
- To provide exterior lighting for the aircraft
- To enable safe movement and work by crew members (correct)
- To illuminate the cargo hold
How many Dome Lights are part of the Ambient Lights system?
How many Dome Lights are part of the Ambient Lights system?
- Ten
- Six (correct)
- Four
- Eight
Which of the following is NOT a component of the Ambient Lights system?
Which of the following is NOT a component of the Ambient Lights system?
- Console Lights
- Flood Lights (correct)
- 4th Occupant Console Light
- Briefcase Stowage Lights
What is the total number of Floor Lights in the Ambient Lights system?
What is the total number of Floor Lights in the Ambient Lights system?
How many Briefcase Stowage Lights are part of the Ambient Lights system?
How many Briefcase Stowage Lights are part of the Ambient Lights system?
What is the purpose of the 4th Occupant Console Light?
What is the purpose of the 4th Occupant Console Light?
What is the purpose of the Utility Lights in the Flight Compartment?
What is the purpose of the Utility Lights in the Flight Compartment?
How many Pilot Reading Lights are part of the Utility Lights?
How many Pilot Reading Lights are part of the Utility Lights?
What type of lights are NOT part of the Utility Lights?
What type of lights are NOT part of the Utility Lights?
What is the total number of lights that make up the Utility Lights?
What is the total number of lights that make up the Utility Lights?
What is the purpose of the Crew Member Reading Lights?
What is the purpose of the Crew Member Reading Lights?
What type of system is the Utility Lights a part of?
What type of system is the Utility Lights a part of?
What is the main topic of Chapter 1?
What is the main topic of Chapter 1?
What is the location of the components mentioned in 1.2.3?
What is the location of the components mentioned in 1.2.3?
What is the description of the lighting system in 1.3.1?
What is the description of the lighting system in 1.3.1?
Which chapter is related to the cargo hold area?
Which chapter is related to the cargo hold area?
What is the purpose of the lights mentioned in 2.1.7?
What is the purpose of the lights mentioned in 2.1.7?
What is the location of the Side Wall Lights mentioned in 2.1.5?
What is the location of the Side Wall Lights mentioned in 2.1.5?
Which type of lighting is not mentioned in Chapter 1?
Which type of lighting is not mentioned in Chapter 1?
What is the purpose of the lighting system mentioned in 1.4.1?
What is the purpose of the lighting system mentioned in 1.4.1?
What type of voltage is used to supply the Floodlights?
What type of voltage is used to supply the Floodlights?
What is used to control the brightness of the Floodlights?
What is used to control the brightness of the Floodlights?
What determines the maximum brightness of the Floodlights?
What determines the maximum brightness of the Floodlights?
What is the power supply voltage for the Utility Lights?
What is the power supply voltage for the Utility Lights?
What is one of the discrete signals that sets the maximum brightness of the Floodlights?
What is one of the discrete signals that sets the maximum brightness of the Floodlights?
Which control knob is used to adjust the brightness of the 3rd and 4th Crew Member Reading Lights?
Which control knob is used to adjust the brightness of the 3rd and 4th Crew Member Reading Lights?
How many knobs in the ICPS control the Floodlights brightness?
How many knobs in the ICPS control the Floodlights brightness?
What is the total number of Power Supply Units (PSUs) that supply power to the Utility Lights?
What is the total number of Power Supply Units (PSUs) that supply power to the Utility Lights?
What is the source of power for the Floodlights?
What is the source of power for the Floodlights?
How many separate brightness controls do the Pilot Reading, Chart Holder, and Crew Rest Area Lights have?
How many separate brightness controls do the Pilot Reading, Chart Holder, and Crew Rest Area Lights have?
What is the type of signal used to control the brightness of the Folding Table Lights and the 3rd and 4th Crew Member Reading Lights?
What is the type of signal used to control the brightness of the Folding Table Lights and the 3rd and 4th Crew Member Reading Lights?
What is the release date of the NTCSS Release 2023-01?
What is the release date of the NTCSS Release 2023-01?
What is the main purpose of the Utility Lights in the Flight Compartment?
What is the main purpose of the Utility Lights in the Flight Compartment?
How many Pilot Reading Lights are part of the Utility Lights?
How many Pilot Reading Lights are part of the Utility Lights?
What type of lights are mentioned in the Utility Lights system?
What type of lights are mentioned in the Utility Lights system?
How many Crew Rest Area Lights are part of the Utility Lights?
How many Crew Rest Area Lights are part of the Utility Lights?
What is the primary function of the Utility Lights?
What is the primary function of the Utility Lights?
What is the total number of sets of units in the Utility Lights system?
What is the total number of sets of units in the Utility Lights system?
Study Notes
Flight Compartment Lights SubSystem
- The Flight Compartment Lights SubSystem consists of Ambient Lights and Utility Lights.
- Ambient Lights comprise:
- Six Dome Lights
- Six Console Lights
- One 4th Occupant Console Light
- Two Briefcase Stowage Lights
- Four Floor Lights
- These lights allow crew members to move and work safely in the cockpit area.
Utility Lights
- Utility Lights consist of:
- Two Pilot Reading Lights
- Two Chart-Holder Lights
- Two Folding Table Lights
- Two Crew Member Reading Lights
- Two Crew Rest Area Lights
- These lights provide necessary lighting for crew members to read and write.
Cargo Hold and Ramp Area Lights SubSystem
- The Cargo Hold and Ramp Area Lights SubSystem includes:
- General Description
- Controls and Indications
- Component Location
- Detailed Description
- Side Wall Lights
- Floor Lights
- Aerial Delivery Lights
- Lavatory Lighting and Passenger Signs
Release Information
- The document was released on June 23, 2021, and is intended for training use only.
Utility Lights
- Utility Lights are supplied with 28 VDC from SEPDC 1 and SEPDC 2
- There are several types of Utility Lights:
- Pilot Reading Lights (2)
- Chart-Holder Lights (2)
- Folding Table Lights (2)
- Crew Member Reading Lights (2)
- Crew Rest Area Lights (2)
- Each light unit has its own brightness controls, except for Folding Table Lights and 3rd and 4th Crew Member Reading Lights, which are controlled by analog signals from corresponding control knobs
Floodlights
- Floodlights are supplied by 28 VDC from the DC Essential Bus
- Floodlights brightness is controlled by analog signals received from two knobs in the ICPS
- Maximum brightness is set by discrete signals from:
- Storm (from dome lights knob)
- Emergency Electrical Configuration (from EEPDC)
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Description
This quiz covers the description and operations of the Flight Compartment Lights SubSystem, including general illumination, integral lighting, and component location. Test your knowledge of aircraft lighting systems!
