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

Author Question: The first step in the diagnostic procedure when attempting to solve an HVAC customer problem is ... (Read 114 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jun 23, 2018
The first step in the diagnostic procedure when attempting to solve an HVAC customer problem is ________.
 
  A) Visual inspection B) Check for diagnostic trouble codes
  C) Verify customer concern D) Check for technical service bulletins

Question 2

What are the state(s) of the refrigerant in the accumulator-drier?
 
  A) Vapor B) Liquid C) Both A and B D) Neither A nor B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shewald78

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

C


lak

  • Member
  • Posts: 546
Reply 2 on: Jun 23, 2018
Gracias!

EAN94

  • Member
  • Posts: 307
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Surgical tray set up for a biopsy procedure. Surgical tray set up for a biopsy procedure.
How to Solve an Ambiguous Case Triangle How to Solve an Ambiguous Case Triangle
How to solve any percent efficiency problem How to solve any percent efficiency problem
How to solve word problems with two unknowns (Question 2) How to solve word problems with two unknowns (Question 2)
How to use Cramer's rule to solve a second-order determinant (Question 2) How to use Cramer's rule to solve a second-order determinant (Question 2)
Trig Problem Trig Problem
Video: Pasteur's Experiment

For a complete list of videos, visit our video library