ELECTRICAL Flashcards
Spark plugs should be removed for ________ and ________at the intervals recommended by the
manufacturer.
Spark plugs should be removed for INSPECTION and SERVICING at the intervals recommended by the
manufacturer.
Since spark plugs can be easily ______, careful handling of the used and _________ plugs during _______ and ________ of spark plugs from an engine cannot be overemphasized.
Since spark plugs can be easily DAMAGED, careful handling of the used and REPLACEMENT plugs during INSTALLATION and REMOVAL of spark plugs from an engine cannot be overemphasized.
A dropped spark plug should be _______
A dropped spark plug should be DISCARDED
Before a spark plug can be removed, the ignition harness lead must be _______.
Before a spark plug can be removed, the ignition harness lead must be DISCONNECTED.
A ________ should be the first step in servicing spark plugs.
A VISUAL INSPECTION should be the first step in servicing spark plugs.
Before installing new or _______ spark plugs in the engine cylinders, _____the spark plug bushings or Heli-Coil inserts.
Before installing new or RECONDITIONED spark plugs in the engine cylinders, CLEAN the spark plug bushings or Heli-Coil inserts.
Spark plug operation can often be a major source of engine malfunctions because of _________
Spark plug operation can often be a major source of engine malfunctions because of LEAD, OIL, GRAPHITE, CARBON FOULING, and SPARK PLUG GAP EROSION.
_______ of aviation spark plugs is a condition likely to occur in any engine using leaded fuels.
LEAD FOULING of aviation spark plugs is a condition likely to occur in any engine using leaded fuels.
Spark plugs that are wet or _________ are usually _________ out during the engine start
Spark plugs that are wet or COVERED WITH LUBRICATING OIL are usually GROUNDED out during the engine start
When using the ________, insert the gauge in each gap parallel to the centerline of the center electrode.
When using the WIRE THICKNESS GAUGE, insert the gauge in each gap parallel to the centerline of the center electrode.
A ______ is a measurement tool absolutely necessary in electronics.
A MULTIMETER is a measurement tool absolutely necessary in electronics.
A multimeter are combines three essential features: _______, _______, _______and in some cases continuity.
A multimeter are combines three essential features: a VOLTMETER, OHMMETER, and AMMETER, and in some cases continuity.
The multimeter will help you _________.
The multimeter will help you TROUBLESHOOTING.
On the _________ of the multimeter, this is where the measurements are displayed.
On the DISPLAY PARTS of the multimeter this is where the measurements are displayed.
The________ is where you can select what you want to measure
The SELECTION KNOB is where you can select what you want to measure
____ this is where you plug in the probes.
PORTS this is where you plug in the probes.
Probes of a multimeter comes with _____ probes
Probes of a multimeter comes with
TWO probes
The color of the probe is generally ___ and ____
The color of the probe is generally RED and BLACK
The V with the wavy line in a multi tester means ______.
The V with the wavy line in a multi tester means AC VOLTAGE.
Set the mode to V with a wavy line if you’re measuring ______ or to the V with a straight line if you’re measuring ________.
Set the mode to V with a wavy line if you’re measuring AC VOLTAGE or to the V with a straight line if you’re measuring DC VOLTAGE.
When checking the voltage of a battery which is 1.5v you have to set your tester in ___
When checking the voltage of a battery which is 1.5v you have to set your tester in 2V
If you have an ________ multimeter, you don’t have to worry about the range you need to select
If you have an AUTO RANGE multimeter, you don’t have to worry about the range you need to select
If you switch the red and the black probe nothing dangerous will happen on_________.
If you switch the red and the black probe nothing dangerous will happen on DIGITAL MULTI TESTER
Most multimeters provide a feature that allows you to test the _____ of your circuit.
Most multimeters provide a feature that allows you to test the CONTINUITY of your circuit.
To test continuity, you should ______ the system!_____ the power supply
To test continuity, you should TURN OFF the system! TURN OFF the power supply
Touch the two probes together and, as they are ________-, you’ll hear a _______ sound.
Touch the two probes together and, as they are CONNECTED, you’ll hear a CONTINUOUS sound.
To test the continuity of a wire, you just need to _____ each probe to the wire ____.
To test the continuity of a wire, you just need to CONNECT each probe to the wire TIPS.
