This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When an evaporator float switch is used in the drain pan of an air conditioner or heat pump, if the ... (Read 59 times)

lidoalex

  • Hero Member
  • *****
  • Posts: 538
on: Jul 24, 2018
When an evaporator float switch is used in the drain pan of an air conditioner or heat pump, if the drain pan fills up, the float will interrupt the low-voltage circuit to:
 
  A) The compressor contactor. B) The gas valve.
  C) The fan relay. D) The condensate pump.

Question 2

After replacing a blown fuse in a unit disconnect, the technician should:
 
  A) Check the system amp draw and compare it to the data plate rating.
  B) Check the resistance of every system component.
  C) Swap some wires around to see if it helps.
  D) Check the frequency and phase angle of the voltage at the unit with the unit operating.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Toya9913

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


lidoalex

  • Member
  • Posts: 538
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Structure and function of the Na+/K+ pump. Structure and function of the Na+/K+ pump.
Prokaryotes Can Take the Heat Prokaryotes Can Take the Heat
The oil pump is the only part in an engine that gets unfiltered engine oil. The oil is drawn up ... The oil pump is the only part in an engine that gets unfiltered engine oil. The oil is drawn up ...
The pumping action of an impeller or rotary vane pump. The pumping action of an impeller or rotary vane pump.
Position of shunt to drain fluid in hydrocephalus. Position of shunt to drain fluid in hydrocephalus.
A system absorbs 623 J of heat while doing 457 J of work. What is the value of U? A system absorbs 623 J of heat while doing 457 J of work. What is the value of U?
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library