3rd Quarter Examination Reviewer in TLE-EPAS

What does it mean when a thermal fuse has infinite resistance?

• It allows current flow.

• It is good.

• It is defective.

• It is shorted.

How should you perform cleaning of the toaster oven?

• First, unplug and let the unit cool down. Then,

           use a damp cloth to wipe the exterior, and the

           interior using a mild liquid soap solution. Lastly,

           clean the crumb tray.

• First, unplug and let the unit cool down. Then,

          use a damp cloth to wipe the exterior, and the

          interior using a mild liquid soap solution. Lastly,

          test the unit.

• First, unplug the unit. Then, use a damp cloth to wipe the interior using a mild liquid soap solution. Lastly, clean the crumb tray.

• First, unplug and let the unit cool down. Then, 

          use a steel wool to clean the exterior, and the  

          interior using a mild liquid soap solution. Lastly,

          clean the heating elements.

Which material is used to lubricate the mechanical parts of a toaster oven?

• Contact cleaner

• Rust remover

• Metal polish

• Grease

What will happen to the thermostat contacts once the toaster oven reaches the temperature set by the user?

• a. Contacts will open

• b. Contacts will close

• c. Contacts will stay closed for 1 minute, then it will open.

• d. Contacts will stay open for 1 minute, then it will close.

Which heating element/s will be energized if the function switch is set at the number 2 position?

• 1 and 3

• 1 and 2

• 2 and 3

• 3

Which measuring instrument is used to check the continuity and resistance of a circuit?

• a. Ammeter

• b. Multimeter

• c. Galvanometer

• d. Wattmeter

A document used to identify the description of the values and ratings of the individual defective parts of the unit is called:

• Receiving and Repair Form

• Owner's Manual

• Service Manual

• Operating Manual

Aside from interviewing the customer, operating the device, and performing a visual inspection , what other procedure can you do in diagnosing the unit?

• Replace the defective component.

• Perform soldering of electrical connections.

• Perform resistance checks.

• Verify all connections and harnesses.

Which group of materials are used in cleaning the exterior and interior of a toaster oven?

• Damp cloth, Cotton, and Detergent bar

• Sponge, Steel wool, and mild liquid soap

• Damp cloth, sponge, and mild liquid soap

• Sponge, Damp cloth, and Sandpaper

Which part of a toaster oven must be used to set the cooking purpose to a desired setting?

• a. Function Control Knob

• b. Temperature Control Knob

• c. Setting Control Knob

• d. Timer knob