Block 14

The NGH provides heated air for what 5 things

• Aircraft cabins, maintenance equipment, passenger areas, storage facilities, and portable offices

• Aircraft Maintenance Personnel, flight line support, ground vehicles, maintenance shelters and portable hangars

• Ground crews, aircraft systems testing, repair stations, emergency shelters, and field operations

• Runway de-icing, aviation tools, hangar heating, fuel trucks, and aircraft service areas

The NGH is a ___

• Fully Enclosed, self contained unit

• Portable, high-capacity cooling system

• Compact, trailer-mounted heating device

• Modular, multi-purpose heating unit

The NGH is unsafe for operation in ____ environments due to open flames in the ____

• Explosive & Combustion Chamber

• Flammable & Heating Element

• Hazardous & Burner Assembly

• Volatile & Ignition System

Internal components are located where?

• Burner Tube

• Burner Motor

• Combustion Tube

• Fuel Burner unit

What are the 3 internal components

• Fuel Nozzle, Ignition Points, Photocell

• Burner Tube, Photocell, Fuel Nozzel

• Ignition Points, Burner Motor, Ignition Transformer

• Blower, Fan, Heater

____ Atomizes fuel into a mist that mixes with air as it enters the combustion chamber

• Photocell

• Fuel Nozzel

• Combustion Air Blower

• Burner Motor

What are the 4 external components

• Fuel Nozzle, Ignition Points, Photocell, Burner Tube

• Burner Tube, Photocell, Fuel Nozzel, Ignition Transformer

• Ignition Transformer, Burner Motor, Combustion Air Blower, High Pressure Fuel Injection Pump

• Blower, Fan, Heater, High Pressure Fuel Injection Pump

A heat range of ____ is provided by the three temperature settings

• 225 - 508°F

• 75 - 230°F

• 405 - 670°F

• 150 - 305°F

___ Fan that provides all air for combustion in the combustion chamber

• Flammable Air Blower

• Combustion Air Blower

• High Pressure Fuel Injector Pump

• Burner Motor

___ Operated by burner motor, provides fuel flow for burner operation at 175 psi

• Flammable Air Blower

• Combustion Air Blower

• High Pressure Fuel Injector Pump

• Burner Motor