Solution Manual For Refrigeration and Air Conditioning Technology 9th Edition Silberstein

2. DOWNLOAD ALL CHAPTERS PDF: https://pasinggrades.com/item/solution- manual-for-refrigeration-and-air- conditioning-technology-9th-edition- silberstein/2593

3. Instructor’s Manual to Accompany Refrigeration and Air Conditioning Technology 9th Edition DOWNLOAD: https://pasinggrades.com/item/solution-manual-for-refrigeration-and-air-con ditioning-technology-9th-edition-silberstein/2593 Eugene Silberstein Jason Obrzut John A. Tomczyk William C. Whitman William M. Johnson Australia ● Brazil ● Mexico ● Singapore ● United Kingdom ● United States Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_FM_ptg01.indd 1 11/05/20 7:11 PM

4. Stuvia.com - The Marketplace to Buy and Sell your Study Material Stuvia.com - The Marketplace to Buy and Sell your Study Material Contents Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v PART I Instructor’s Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Unit 1 Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 Unit 8 Unit 9 Heat, Temperature, and Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Matter and Energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refrigeration and Refrigerants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Safety Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tools, Instrumentation, and Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tubing and Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Leak Detection, System Evacuation, and System Cleanup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refrigerant and Oil Chemistry and Management—Recovery, Recycling, Reclaiming, and Retrofitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Calibrating Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Basic Electricity and Magnetism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Introduction to Automatic Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Automatic Control Components and Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting Basic Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Advanced Automatic Controls—Direct Digital Controls (DDCs) and Pneumatics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Types of Electric Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Application of Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Motor Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting Electric Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Evaporators and the Refrigeration System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Condensers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Expansion Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special Refrigeration System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Applications of Refrigeration Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Commercial Ice Machines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Special Refrigeration Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting and Typical Operating Conditions for Commercial Refrigeration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electric Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gas Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Oil Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydronic Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indoor Air Quality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Comfort and Psychrometrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refrigeration Applied to Air-Conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Distribution and Balance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Residential Energy Auditing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Typical Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Heat Gains and Heat Losses in Structures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 Air Source Heat Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Geothermal Heat Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 1 3 6 9 10 12 14 16 18 20 23 24 27 29 32 Unit 10 Unit 11 Unit 12 Unit 13 Unit 14 Unit 15 Unit 16 34 36 38 40 42 44 46 49 52 55 57 60 63 Unit 17 Unit 18 Unit 19 Unit 20 Unit 21 Unit 22 Unit 23 Unit 24 Unit 25 Unit 26 Unit 27 Unit 28 Unit 29 64 66 70 76 80 83 85 87 89 92 95 98 Unit 30 Unit 31 Unit 32 Unit 33 Unit 34 Unit 35 Unit 36 Unit 37 Unit 38 Unit 39 Unit 40 Unit 41 Unit 42 Unit 43 Unit 44 iii Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_FM_ptg01.indd 3 11/05/20 7:11 PM

5. Stuvia.com - The Marketplace to Buy and Sell your Study Material Stuvia.com - The Marketplace to Buy and Sell your Study Material iv Contents Unit 45 Unit 46 Unit 47 Unit 48 Unit 49 Domestic Refrigerators and Freezers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Room Air Conditioners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 High-pressure, Low-Pressure, and Absorption Chilled-Water Systems . . . . . . . . . . . . . . . . . . . . . . . . 117 Cooling Towers and Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Operation, Maintenance, and Troubleshooting of Chilled-Water Air-Conditioning Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Commercial Packaged Rooftop, Variable Refrigerant Flow, and Variable Air Volume Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124 Unit 50 PART II Lecture Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127 PART III Correlation Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401 Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_FM_ptg01.indd 4 11/05/20 7:11 PM

6. Stuvia.com - The Marketplace to Buy and Sell your Study Material Stuvia.com - The Marketplace to Buy and Sell your Study Material Preface done in PowerPoint, Content Validation Grids, and testing powered by Cognero . Cengage Learning Testing Powered by Cognero is a flexible, online system that allows you to: Refrigeration and Air Conditioning Technology, 9th Edition, provides coverage of the instructional mate- rial in a practical form . Many service tips, procedures, diagnostic charts, and reference materials makes the text a valuable tool even after the students com- plete their training and become field technicians . This Instructor’s Manual was prepared to help the instructor use the text and its supplements package . The manual also helps instructors develop either individual course materials or a complete curriculum . Part I of the Instructor’s Manual follows the unit sequence of the text . The following are included for each unit when appropriate: ● author, edit, and manage test bank content from multiple Cengage Learning solutions ● create multiple test versions in an instant ● deliver tests from your LMS, your classroom, or wherever you want Contact Cengage Learning or your local sales represen- tative to obtain an instructor account . To access an Instructor Companion Website from SSO Front Door: ● ● ● ● Short description of material covered in text ● Unit Objectives ● Safety Checklist ● Answers to textbook Review Questions ● Special notes to instructors for Exercises requiring malfunctioning equipment ● Answers to questions in Lab Exercises ● 1 . Go to http://login .cengage .com and log in using the instructor e-mail address and password . 2 . Enter author, title, or ISBN in the Add a title to your bookshelf search . 3 . Click Add to my bookshelf to add instructor resources . 4 . At the Product page, click the Instructor Companion site link . ● ● ● ● ● Part II contains the Lecture Outlines; Part III contains the Correlation Guide . Delmar Online Training Simulation: HVAC ADDITIONAL SUPPLEMENTS Delmar Online Training Simulation: HVAC is a 3D immersive simulation that offers a rich learning experi- ence and mimics field performance . To address the criti- cal area of Electricity, it offers a learning path from basic electrical concepts to real-world electrical troubleshoot- ing . This innovative product includes dynamic interac- tive wiring diagrams in two modes: an open sand-box mode for exploration and experimentation, and a tuto- rial mode where the proper sequencing required for sound electrical practice is provided . Both modes are supported by an adaptive question engine . Learning electrical theory, and trying and testing sound electri- cal practice prepares the student for life-like, simulated exposure to faults with the HVAC equipment that fol- lows . It also challenges learners to master diagnostic and troubleshooting skills across seven pieces of HVAC equipment found in the industry—Gas Furnace, Oil Furnace, Gas Boiler, Split Residential A/C, Commercial A/C, Heat Pumps, and Commercial Walk-in Freezers . Soft skills are also included within the Simulation . To create successful learning outcomes, the Delmar Online Training Simulation: HVAC offers approxi- mately 200 scenarios, which allow students to trouble- shoot and build diagnostic and critical thinking skills . Two modes within the simulation promote incremental Video DVD Set A seven-DVD video set addressing over 120 topics cov- ered in the text is available . Each DVD will contain four 20-minute videos . To order the seven-DVD set, reference ISBN: 978-1-111-64451-2 . MindTap MindTap is well beyond an eBook, a homework solu- tion or digital supplement, a resource center website, a course delivery platform, or a Learning Management System . MindTap is a new personal learning experi- ence that combines all your digital assets—readings, multimedia, activities, and assessments—into a singular learning path to improve student outcomes . Instructor Site An Instructor Companion website containing supple- mentary material is available . This site contains an Instructor’s Manual, teaching tips, syllabus, lecture out- line, an image gallery of text figures, unit presentations v Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_FM_ptg01.indd 5 11/05/20 7:11 PM

7. Stuvia.com - The Marketplace to Buy and Sell your Study Material Stuvia.com - The Marketplace to Buy and Sell your Study Material vi Preface learning: Training Mode and Challenge Mode . Train- ing Mode has fixed scenarios to aid in familiarizing the user with the equipment, the problem needing attention, and the capabilities of the simulation . Challenge Mode has randomized scenarios within three levels: Beginner, Intermediate, and Advanced . Both modes require learn- ers to diagnose a fault or faults and perform the repair successfully while materials and labor costs are tracked . An integrated digital badging system helps students track their progress and adds additional engagement and motivation . Simulation-based videos teach students key troubleshooting concepts as well as familiarize them with the simulation . The instructional design allows for full open engagement, so students do not have artificial guardrails leading them to a conclusion . Combining sound instructional design with top- quality computer immersive technology, learners develop critical thinking skills and apply them to real-world cus- tomer service calls in a simulated, 3D, life-like setting . This performance simulation complements live training practice by reinforcing good habits, and even presenting scenarios that are impractical (dangerous, expensive, etc .) to create in labs or in a residence . Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_FM_ptg01.indd 6 11/05/20 7:11 PM

8. Stuvia.com - The Marketplace to Buy and Sell your Study Material Stuvia.com - The Marketplace to Buy and Sell your Study Material Heat, Temperature, and Pressure 1 PART I Instructor’s Guide 1 Unit Heat, Temperature, and Pressure This unit covers temperature, methods of measuring and transferring heat, and discussions pertaining to molecular motion, sensible heat, latent heat, and specific heat. It also discusses atmospheric pressure and test instruments such as gauges used to measure pressure. ● Make certain that all tanks are properly capped to prevent accidental releases from the tanks. ● Make certain all test instruments are properly cali- brated and fully operational to ensure accurate pres- sure and temperature readings. ● Make certain to properly store all test instruments when not in use to prevent damage. ● Make certain all test instruments are properly cali- brated and fully operational to ensure accurate pres- sure and temperature readings. OBJECTIVES After studying this unit, the student should be able to: ● define temperature. ● make conversions between the Fahrenheit and Cel- sius scales. ● describe molecular motion at absolute zero. ● define the British thermal unit. ● describe heat flow between substances at different temperatures. ● explain the transfer of heat by conduction, convec- tion, and radiation. ● describe sensible heat, latent heat, and specific heat and provide examples of each. ● state atmospheric pressure at sea level and explain why it varies at different elevations. ● describe the purpose and operation of a barometer. ● explain inches of Mercury, psig, and psia as they apply to pressure measurements. ● convert absolute pressures to gauge pressures and vice versa. ● convert pressure readings in inches of Mercury to absolute pressures and vice versa. UNIT 1 ANSWERS TO REVIEW QUESTIONS 1. B Answer can be found in 1.1, 1.2 2. D Answer can be found in 1.2 3. A Answer can be found in 1.2 4. A Answer can be found in 1.2 5. C Answer can be found in 1.2 6. B Answer can be found in 1.3 7. D Answer can be found in 1.3 8. C Answer can be found in 1.4 9. A Answer can be found in 1.7 10. C Answer can be found in 1.8 11. B Answer can be found in 1.5 12. A Answer can be found in 1.6 13. D Answer can be found in 1.9 14. B Answer can be found in 1.12 15. A Answer can be found in 1.2 16. C Answer can be found in 1.2 17. B Answer can be found in 1.13 18. A Answer can be found in 1.13 19. D Answer can be found in 1.13 20. C Answer can be found in 1.13 21. A Answer can be found in 1.12 22. B Answer can be found in 1.3 23. C Answer can be found in 1.3 24. D Answer can be found in 1.11 25. B Answer can be found in 1.11 SAFETY CHECKLIST ● Heating, ventilation, air-conditioning and refrigera- tion technicians are often exposed to very high and very low temperatures. Be sure to wear gloves and other appropriate pieces of personal protection equip- ment (PPE) to reduce the chances of getting injured. ● Many fluids that are used by the HVACR technicians are under pressure. Be sure to transport all pres- sure vessels vertically and be sure they are properly secured. © 2021 Cengage Learning®. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. 1 Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_Unit_01_ptg01.indd 1 16/05/20 3:50 PM

9. Stuvia.com - The Marketplace to Buy and Sell your Study Material 2 Unit 1 COMPLETED TEMPERATURE CONVERSION CHART FROM EXERCISE 1-1 (Bolded values in parentheses represent the items that were to be filled in by the student.) Fahrenheit (2460) Celsius (2273) Rankine Kelvin (0) (273) (373) (333) 0 (0) (492) (672) 600 (0) (660) 100 (582) (541) (492) (610) 50 (420) (420) (672) (672) (0) 672 (465) (901) 32 (212) (140) (2460) 200 (2360) (122) (81) (32) 150 (2410) (240) 240 212 (212) (2460) (212) 100 (60) (2273) (93) (2218) 0 (366) (55) (323) 300 (273) (339) (27) (233) (233) (373) 373 (0) (373) (258) 500 50 (27) 0 (66) (2246) 240 (240) (100) (100) 2273 (100) (215) (227) 5 (441) ANSWERS TO QUESTIONS IN EXERCISE 1-1 ANSWERS TO QUESTIONS IN EXERCISE 1-2 1. D. 2. C. 3. A. 4. A. 5. A. 6. C. 1. A. 2. C. 3. A. 4. A. 5. A. 6. C. © 2021 Cengage Learning®. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part. Downloaded by: Stuviaaa | essayguruh@gmail.com Want to earn $1.236 Distribution of this document is illegal extra per year? 83269_Unit_01_ptg01.indd 2 16/05/20 3:50 PM Powered by TCPDF (www.tcpdf.org)