2022 Carrier/Bryant Ductless Systems Quiz

Time limit: 0

Quiz Summary

0 of 18 Questions completed

Questions:

Information

You have already completed the quiz before. Hence you can not start it again.

Quiz is loading…

You must sign in or sign up to start the quiz.

You must first complete the following:

Results

Quiz complete. Results are being recorded.

Results

0 of 18 Questions answered correctly

Your time:

Time has elapsed

You have reached 0 of 0 point(s), (0)

Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)

Categories

Not categorized 0%

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

Current
Review
Answered
Correct
Incorrect

Question 1 of 18

1. Question
Technical info can be found where?
- CE App
- Internet
- CEMA training website (CEMAtraining.com)
- Carrier Service Tech app
- All of the above
Correct

Incorrect
Question 2 of 18

2. Question
When wiring a system, you need to
- Use 14/4 solid wire
- Use 14/4 stranded wire
- BX Cable
- Use brown low voltage wire
Correct

Incorrect
Question 3 of 18

3. Question
How should a condensate float switch be wired in?
- Breaking L1
- Breaking L2
- Breaking the S-wire
- On the 24v transformer
Correct

Incorrect
Question 4 of 18

4. Question
Place these in the correct order of sequence
- 500 Micron vacuum
- Brazing
- Purging nitrogen 1-2 psig
- Nitrogen pressure test
View Answers:
Correct

Incorrect
Question 5 of 18

5. Question
What benefits do we get from using nitrogen during a refrigeration repair?
- No oxidation
- A quicker Vacuum is achieved
- A more reliable system
- All of the above
Correct

Incorrect
Question 6 of 18

6. Question
You should pressure test a system with nitrogen above the systems normal operating pressures?
- True
- False
Correct

Incorrect
Question 7 of 18

7. Question
To get into the setup menu of the indoor units you need to?
- Press and hold the power button on the remote
- Press and hold the Mode and Fan/Timer on button for 3 seconds
- Cycle the power to the unit and remote for 3-5 mins
- B & C
- A & C
Correct

Incorrect
Question 8 of 18

8. Question
On ducted indoor units you need to setup your static pressure by using dip switches or the controller?
- True
- False
Correct

Incorrect
Question 9 of 18

9. Question
What is the minimum line set for any Indoor unit?
- 6'
- 10'
- 8'
- No requirement
Correct

Incorrect
Question 10 of 18

10. Question
When on a service call you should?
- Check the temperature split
- Make sure the unit is clean
- Check the condensate line drain
- All of the above
Correct

Incorrect
Question 11 of 18

11. Question
When checking fault codes, the indoor unit and outdoor unit will show the same error code designation all the time?
- True
- False
Correct

Incorrect
Question 12 of 18

12. Question
When troubleshooting a communication code, you should
- Check the refrigerant pressures
- Change the filter
- Disconnect the S-wire and check for induced voltage to ground
- Cycle power and hope it starts again
Correct

Incorrect
Question 13 of 18

13. Question
What control comes with the 40MUAA Indoor unit?
- KSACN1001AAA
- KSACN0901AAA
- RG-10 (service remote only)
- A & B
- B & C
Correct

Incorrect
Question 14 of 18

14. Question
When checking the Communication L2 -S, the DC voltage should be_________ when working correctly?
- Stable
- Fluctuating Positive
- Fluctuating Negative
- Alternating Positive and Negative
Correct

Incorrect
Question 15 of 18

15. Question
When checking a thermistor, you should?
- Disconnect power, unplug the sensor and use continuity on your meter to check
- Leave the power on and check ohm readings while the sensor is plugged in
- Disconnect power, unplug the sensor and use ohms on your meter to check
- Leave the power on and check the amp draw readings while the sensor is plugged in
Correct

Incorrect
Question 16 of 18

16. Question
When ohming a compressor the compressor should have __________________ windings?
- A equal resistance between each winding
- A different resistance between each winding
Correct

Incorrect
Question 17 of 18

17. Question
Where do you find the capacity tables for equipment selection?
- Installation Manual
- Owner's Manual
- Product Manual
- Service Manual
- All the above
Correct

Incorrect
Question 18 of 18

18. Question
Will I practice what I have learned today? And do my best to represent my industry as a professional?
- Yes
- No
Correct

Incorrect

Scroll to Top