Basic Circuit TroubleShooting
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| The most versatile electrical measuring instrument used by aircraft technicians | Multimeter
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| A multimeter measures | Voltage, Current and Resistance
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| Each multimeter is equipped with | Voltmeter, ammeter, and ohmmeter
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| What is used to find a circuit problem with power on a circuit | Voltmeter
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| Where do you check when your checking for zero output | Input
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| What is used to find a circuit problem with the power on a circuit | Ammeter
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| Millimeter and micro ammeters are used to measure | Very Small Rates
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| What is used to find a circuit problem when power is removed from the circuit | Ohmmeter
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| What do ohmmeters measure | Resistance
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| What measures and displays voltage in waveforms of a wave generating circuit | Oscilloscope
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| What checks for the existence of a complete electrical system between two points | Continuity Check
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| What two meters are used to test continuity | Voltmeter or Ohmmeter
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| Where should continuity test be performed | Terminal
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| How many steps are there for troubleshooting | Nine
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| What are the steps of troubleshooting | Is equipment being used properly
Is it ongoing
Is it intermittent
Does it occur during Taxi, Takeoff, Cruising or Landing
Is software loaded properly
Does weather have an impact
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| When checking for the obvious | Any loose connections
Any Broken, loose, bent or frayed wiring
Inop lights
Bad electrical bonds
Broken or cracked parts
Any punctures
Component over heat
Components need adjustments
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| To solve the malfunction locate the possible cause by using | Troubleshooting Charts
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| To find information on components or system malfunction use | Manufacturer Information
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| To locate the fault through checks using | Multimeters, oscilloscope or other appropriate equipment
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| What are the most common problems encountered while troubleshooting circuits | Open resistors, Open contacts or shorts between conductors
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To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Seven1911
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