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

Author Question: How do technicians adjust inshot burners in high-efficiency furnaces? A) Airflow only is ... (Read 166 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 24, 2018
How do technicians adjust inshot burners in high-efficiency furnaces?
 
  A) Airflow only is modified. B) Timers are adjusted.
  C) Combustion speed is slowed. D) Gas pressure only is adjusted.

Question 2

How many blower motors does a window air conditioner have?
 
  A) One - a single double-shafted blower motor is used for both the evaporator and condenser fans.
  B) Two - a low-speed blower motor and a high-speed blower motor.
  C) None - window air conditioners do not require a blower motor because they are not connected to a duct system.
  D) Two - an evaporator fan motor and a condenser fan motor.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

A


abern

  • Hero Member
  • *****
  • Posts: 533
Reply #2 on: Jul 24, 2018
Thanks


macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

(a) With few ticks, moose retain a brown coat; (b) at high numbers of ticks, moose self-groom, destr (a) With few ticks, moose retain a brown coat; (b) at high numbers of ticks, moose self-groom, destr
Effects of Low and High Doses of Apomorphine Effects of Low and High Doses of Apomorphine
Over the past four decades, the self-reported health of married men and women has remained high, ... Over the past four decades, the self-reported health of married men and women has remained high, ...
A typical camshaft-driven high-pressure pump used to increase fuel pressure to 2,000 PSI or higher. A typical camshaft-driven high-pressure pump used to increase fuel pressure to 2,000 PSI or higher.
Permafrost: High albedo, reflects as much as 90% of the Sun’s energy Permafrost: High albedo, reflects as much as 90% of the Sun’s energy
Family interactive style predicts academic achievement in high school Family interactive style predicts academic achievement in high school
Video: Regulation of GFR: three methods, autoregulation & autoregulation via myogenic mechanism

For a complete list of videos, visit our video library