Timedora
Free Practice Quiz Question List

6 Type I Certification Practice Online Quiz Questions

Use this free practice quiz with 20 questions to review 6 Type I Certification Practice, test your knowledge, and prepare for your next test or exam.

20 questions
01
True or false
1 point

A factory-manufactured, factory-charged, hermetically sealed appliance containing exactly five pounds of refrigerant meets the small-appliance charge limit.

  1. A

    True

  2. B

    False

02
Choose one
1 point

A field-assembled unit contains three pounds of refrigerant. Does the charge alone make it a small appliance?

  1. A

    Yes. Any appliance holding five pounds or less qualifies.

  2. B

    No. A field-assembled unit does not meet the factory-manufactured, factory-charged, and hermetically sealed requirements.

  3. C

    Yes, provided the unit has a functional compressor.

  4. D

    No. Small appliances must contain more than three pounds of refrigerant.

03
Fill in the blank
1 point

For recovery equipment manufactured before November 15, 1993, the recovery percentage requirement is , regardless of compressor condition.

04
True or false
1 point

When using a system-dependent recovery device on an appliance with a functional compressor, operate the compressor during recovery, following the device manufacturer’s instructions.

  1. A

    True

  2. B

    False

05
Choose one
1 point

A technician uses recovery equipment manufactured on or after November 15, 1993, on a small appliance whose compressor is not functional. What percentage recovery requirement applies?

  1. A

    90%

  2. B

    100%

  3. C

    80%

  4. D

    No percentage applies if the compressor is inoperative.

06
Written response
1 point

What vacuum level, in inches of mercury, is an alternative to recovering the specified percentage from a small appliance?

07
Fill in the blank
1 point

When using a passive recovery device on an appliance with an inoperative compressor, install access valves on the .

08
Choose one
1 point

A technician is recovering refrigerant from a small appliance solely during its disposal. Which statement correctly describes the Section 608 certification requirement?

  1. A

    Certification is always required for refrigerant recovery during disposal.

  2. B

    Certification is not required solely for that disposal recovery, but applicable recovery and disposal requirements still apply.

  3. C

    No certification or recovery requirements apply during disposal.

  4. D

    Certification is required only if the appliance contains more than five pounds of refrigerant.

09
Choose all
1 point

Which of these are listed examples of small appliances? Select all that apply.

  1. A

    Household refrigerators and freezers

  2. B

    Window and portable air conditioners

  3. C

    Dehumidifiers

  4. D

    Vending machines

  5. E

    Drinking-water coolers

  6. F

    Field-assembled units, regardless of factory sealing

10
Written response
1 point

A small appliance contains four pounds of refrigerant, and the applicable recovery requirement is 90%. How many pounds must be recovered to meet the percentage requirement?

11
True or false
1 point

A service technique intended to release trapped refrigerant should still be used if it risks damaging the appliance or injuring the technician.

  1. A

    True

  2. B

    False

12
Choose one
1 point

After using temporary solderless access fittings during service, what should the technician do when appropriate?

  1. A

    Leave temporary access fittings in place permanently, regardless of the service procedure.

  2. B

    Remove temporary solderless access fittings when appropriate and restore the system using the specified service procedure.

  3. C

    Cut off the fittings and release any refrigerant remaining in the circuit.

  4. D

    Restore the system without following a service procedure.

13
Choose all
1 point

Which actions are consistent with proper recovery and handling of refrigerant during small-appliance service? Select all that apply.

  1. A

    Use suitable recovery equipment.

  2. B

    Follow the recovery-equipment manufacturer’s instructions.

  3. C

    Handle recovered refrigerant in accordance with applicable requirements.

  4. D

    Avoid intentionally venting recovered refrigerant.

  5. E

    Release recovered refrigerant intentionally if the appliance is being serviced.

  6. F

    Ignore the equipment instructions if the compressor is inoperative.

14
Open ended
1 point

A four-pound small appliance has an inoperative compressor, and the technician is using recovery equipment manufactured on or after November 15, 1993, with a passive recovery device. Explain the applicable recovery target or alternative, the access needed for the passive device, and one important handling precaution.

15
Choose one
1 point

A technician has recovered refrigerant from a small appliance being disposed of. What should the technician do with the recovered refrigerant?

  1. A

    Handle it in accordance with applicable requirements and do not intentionally vent it.

  2. B

    Release it to the atmosphere because the appliance is being discarded.

  3. C

    Vent it after disconnecting the appliance from power.

16
Choose one
1 point

A unit was manufactured, charged, and hermetically sealed in a factory, and it contains exactly five pounds of refrigerant. Does it meet the small-appliance definition?

  1. A

    Yes. It meets the charge limit, and it also meets the factory-sealed definition.

  2. B

    No. The charge must be less than five pounds.

  3. C

    No. A small appliance must contain less than four pounds of refrigerant.

17
Choose one
1 point

A technician is using a system-dependent recovery device on a small appliance with a functional compressor. What should the technician do during recovery?

  1. A

    Leave the compressor off so the recovery device can circulate refrigerant by itself.

  2. B

    Operate the compressor during recovery, following the recovery device manufacturer's instructions.

  3. C

    Operate the compressor only after recovery is complete.

18
Written response
1 point

What manufacture date marks the start of the recovery-equipment category described as “on or after” the cutoff?

19
Choose one
1 point

A technician uses recovery equipment manufactured before November 15, 1993. What percentage recovery requirement applies, whether the appliance compressor works or not?

  1. A

    90% if the compressor works, or 80% if it does not.

  2. B

    90% regardless of compressor condition.

  3. C

    80% regardless of compressor condition.

20
Written response
1 point

Instead of meeting the specified percentage recovery requirement, to what vacuum level may a small appliance be evacuated? Enter the numerical value in inches of mercury vacuum.