Deck 13: Extenssion 2: Typical Shop Procedures and Tools

Question 1

OSHA was established to improve workers wages.

Answer 1

False

Question 2

Technician A says that when working on a refrigerant system you should work in a well-ventilated area.Technician B says to determine the type of refrigerant used in a system,a refrigerant identifier should be used prior to servicing the vehicles refrigerant system.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Answer 2

C

Question 3

Technician A says a vacuum pump is an essential piece of equipment for servicing a refrigerant system.Technician B says that you only need one manifold gauge set and it may be used for any type of refrigerant you need to service.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Answer 3

A

Question 4

Technician A says a service information system may include estimating and shop management software.Technician B says service information you find on the internet is the most accurate information.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 5

A dual channel recovery system can recover either refrigerant or antifreeze.

Question 6

Technician A says that a repair order does not need to be filled out for a no charge (free)repair.Technician B says that the repair order is a legal document that must be filled out for every vehicle worked on.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 7

Vacation time is considered a fringe benefit.

Question 8

Service procedures generally provide information in a step-by-step sequence based on manufacturer recommendations.

Question 9

Because of the shortage of technicians habitual lateness is often tolerated.

Question 10

A shop that services refrigerant systems does not have to have a refrigerant recovery and recycling system.

Question 11

Refrigerant identifiers are being discussed.Technician A says a refrigerant identifier will display R-12 if the refrigerant is 90% CFC-12 by weight.Technician B says a refrigerant identifier will display R-134a if the refrigerant is 98% HFC-134a by weight.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 12

Technician A says a manifold and gauge sets is a manifold block complete with gauges and charging hoses.Technician B says a can tap is a device used to pierce,dispense,and seal small cans of refrigerant.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 13

No special equipment is required to service HFC-134a (R-134a)refrigerant systems.

Question 14

Technician A says as an employee your obligation is to be a loyal,caring individual,and have the ability to follow directions.Technician B says that you are not entitled to a clean,safe place to work.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 15

All of the following are basic employee obligations that must be adhered to EXCEPT:

A) Positive attitute
B) Responcibility and pride
C) Dependability
D) Tardiness

Question 16

A vacuum pump is used to remove refrigerant from the system.

Question 17

Technician A says shops must have dedicated manifold and gauge sets for each manufacturer-approved refrigerant.Technician B says a shop should also have a third set for contaminated refrigerant.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 18

Technician A says to use the VIN to collect the correct repair information.Technician B says repair procedures will cover diagnostic routines and methods to perform the repair.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 19

A halide leak detector is the best type to use to locate hard to find refrigerant leaks.

Question 20

MACS stands for Modern Automotive Control Systems.

Question 21

What is your employer expected to supply first and foremost?

Question 22

Why are shop rules and regulations put in place?

Question 23

Refrigerant identifiers are being discussed.Technician A says the identifier will only identify CFC-12 (R-12)and HFC-134a (R-134a)by name.Technician B says the identifier will not indicate the presence of flameable gases.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 24

All of the following are method of detecting refrigerant leaks EXCEPT:

A) Halogen detector
B) Soap solution
C) hepide detector
D) Fluorescent dye

Question 25

What must a shop have for tools in addition to technician's tools for refrigerant service?

Question 26

All of the following are sources of repair information about automotive refrigerant systems EXCEPT:

A) ALLDATA
B) EPAC
C) iATN
D) MACS

Question 27

What are the four basicemployee obligations?

Question 28

What is a manifold and gauge set?

Question 29

Which of the following terms is used to refer to a vehicle that must return to a repair facility for a repeat repair.

A) back-job
B) repeater
C) bad one
D) come-back

Question 30

What does the acronym VIN stands for?

Question 31

List some other air conditioning service equipment that is usually supplied by the shop.

Question 32

Technician A says the high-side gauge on the manifold gauge set is on the left and has a red housing.Technician B says the low-side gauge on the manifold gauge set is on the left and has a green housing.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Question 33

List three special service tools besides the manifold and gauge set that will expand your service and repair capabilities considerably.

Question 34

Explain why it is important to consult service information when working on any type of air conditioning system.

Question 35

What is a manifold and gauge set?