Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
logo
  • DC MASTER AIR CONDITIONING AND REFRIGERATION
  • DC MASTER AIR CONDITIONING AND REFRIGERATION
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 3 out of 23 pages
Exam (elaborations)

NATE A C EXAM -1 QUESTIONS WITH CORRECT RATED ANSWERS GRADED PASS

0.0
(0 reviews)
- sold
23 pages
2025/2026 Written for academic year
Institution DC MASTER AIR CONDITIONING AND REFRIGERATION
Course DC MASTER AIR CONDITIONING AND REFRIGERATION
Document preview thumbnail
Preview 3 out of 23 pages

NATE A C EXAM -1 QUESTIONS WITH CORRECT RATED ANSWERS GRADED PASS

Content preview

NATE A C EXAM #1 QUESTIONS WITH
CORRECT RATED ANSWERS
GRADED PASS
LowZairflowZoverZaZresidentialZsplitZsystemZairZconditioningZevaporatorZcanZcause



Z A:ZLiquidZflood-backZtoZtheZcompressorZ



Z B:ZAZdecreaseZinZcompressionZratioZ



Z C:ZAnZincreaseZinZsuctionZlineZsuperheatZ



Z D:ZOilZloggingZinZtheZevaporatorZ-ZCORRECTZANSWERS-A:ZLiquidZflood-backZtoZtheZcompressor



WhichZofZtheZfollowingZisZtheZcorrectZsequenceZofZwork?



A:ZAttachZgaugeZmanifold,ZrecoverZrefrigerant,ZreplaceZfilterZcore,ZevacuateZtheZsystem,ZrechargeZt
Z


heZsystem.Z



Z B:ZRecoverZrefrigerant,ZevacuateZtheZsystem,ZreplaceZfilterZcore,ZrechargeZtheZsystem.Z



C:ZAttachZgaugeZmanifold,ZevacuateZtheZsystem,ZreplaceZfilterZcore,ZrecoverZrefrigerant,ZrechargeZt
Z


heZsystem.Z



ZD:ZAttachZgaugeZmanifold,ZrechargeZtheZsystem,ZevacuateZtheZsystem,ZreplaceZfilterZcore.Z-
ZCORRECTZANSWERS-


A:ZAttachZgaugeZmanifold,ZrecoverZrefrigerant,ZreplaceZfilterZcore,ZevacuateZtheZsystem,ZrechargeZt
heZsystem.

,AsZtheZpressureZonZaZliquidZisZincreased,ZtheZvaporizationZtemperatureZofZtheZliquid



Z A:ZDecreasesZ



Z B:ZIncreasesZ



Z C:ZRemainsZunchangedZ



Z D:ZVariesZ-ZCORRECTZANSWERS-B:ZIncreases



AnZoilZseparatorZmustZbeZmounted



Z A:ZLevelZ



Z B:ZBelowZtheZcompressorZcrankcaseZ



Z C:ZAboveZtheZcompressorZcrankcaseZ



Z D:ZInZtheZsuctionZlineZ-ZCORRECTZANSWERS-A:ZLevel



WhichZofZtheZfollowingZmeteringZdevicesZcontrolsZevaporatorZpressure?



Z A:ZThermostaticZexpansionZvalveZ



Z B:ZFixedZorificeZ

, Z C:ZLowZsideZfloatZ



Z D:ZNoneZofZtheseZ-ZCORRECTZANSWERS-D:ZNoneZofZthese



AnZautomaticZexpansionZvalveZcontrolsZevaporatorZpressure.



TheZpurposeZofZtheZexternalZequalizerZonZaZthermostaticZexpansionZvalveZis



Z A:ZToZequalizeZevaporatorZpressureZdropZwithZrespectZtoZtheZTEVZ



Z B:ZToZequalizeZtheZevaporatorZpressureZdropZ



Z C:ZToZhelpZpreventZliquidZfloodbackZ



ZD:ZToZallowZtheZhighZsideZpressureZtoZequalizeZtoZtheZlowZsideZwhenZtheZcompressorZcyclesZoffZ-
ZCORRECTZANSWERS-A:ZToZequalizeZevaporatorZpressureZdropZwithZrespectZtoZtheZTEV




TheZhigherZtheZMERVZratingZofZaZfilter-drier,Zthe



Z A:ZMoreZefficientZtheZdrierZatZabsorbingZmoistureZ



Z B:ZLessZefficientZtheZdrierZatZabsorbingZmoistureZ



Z C:ZSmallerZtheZparticlesZtheZfilterZcanZentrapZ

Document information

Uploaded on
January 17, 2026
Number of pages
23
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
Report Copyright Violation
$13.99
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
GradeAchiver
2.7
(3)
Sold
35
Followers
2
Items
2783
Last sold
3 months ago

Browse related subjects

Subjects

  • nate a c exam 1 questions with correct rated answ

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions