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

Author Question: What safety precaution should you follow when opening the split-system installation valves? A) Do ... (Read 29 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Jul 24, 2018
What safety precaution should you follow when opening the split-system installation valves?
 
  A) Do not overtighten in the backseat direction.
  B) Make sure they are securely frontseated before operating the system.
  C) Always make sure they are securely backseated.
  D) Make sure that they are frontseat cracked before operating the system.

Question 2

Three general areas of problems in air-conditioning systems include electrical problems, mechanical problems, and:
 
  A) Wiring problems. B) Communication problems.
  C) Airflow problems. D) Undercharge problems.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

C


c0205847

  • Member
  • Posts: 531
Reply 2 on: Jul 24, 2018
Excellent

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Summation of Heart Sounds, Opening Snap Summation of Heart Sounds, Opening Snap
Setup used to check the opening temperature of a thermostat. Setup used to check the opening temperature of a thermostat.
Soil as a system Soil as a system
Saturn and its Ring System "زحل ونظامها الدائري" Saturn and its Ring System "زحل ونظامها الدائري"
Female Reproductive System "الجهاز التناسلي للأنثى" Female Reproductive System "الجهاز التناسلي للأنثى"
The Vascular System The Vascular System
Video: Simple Diffusion - Ion transport

For a complete list of videos, visit our video library