Textbooks, Education & Reference

Refrigerant Charging and Service Procedures for Air Conditioning WORKBOOK

This workbook is a direct compliment to the “Refrigerant Charging and Service Procedures for Air Conditioning” text. Each copy of the book includes a removable answer key for quick reference and use. This workbook follows the text chapter by chapter providing over 1,000 supportive questions and problems to test your understanding of the various procedures, methods, and steps stated in the book. Each chapter contains a variety of question types including multiple choice, fill in the blank, open ended, true/false, and circle the best answer questions. There are several labeling and scenario based questions as well! This workbook can also help readers retain information such as the refrigeration cycle and components used in each system. Custom images are used to display charging scenarios and troubleshooting. Test your knowledge as you solve each problem and question!

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Refrigerant Charging and Service Procedures for Air Conditioning by Craig…

This Paperback is dedicated to those who are eager to learn the HVACR Trade and Refrigerant Charging/Troubleshooting Practices. In this book, you will find Step by Step Procedures for preparing an air conditioning and heat pump system for refrigerant, reading the manifold gauge set, measuring the refrigerants charge level, and troubleshooting problems with the system’s refrigerant flow. This book differs from others as it gives key insights into each procedure along with tool use from a technician’s perspective, in language that the technician can understand. This book explains the refrigeration cycle of air conditioners and heat pumps, refrigerant properties, heat transfer, the components included in the system, the roles of each component, airflow requirements, and common problems. Procedures Included: Pump DownVacuum and Standing Vacuum TestRecovery and Recovery Bottle UseRefrigerant Manifold Gauge Set and Hose ConnectionsService Valve Positions and Port AccessPreparation of the System for RefrigerantRefrigerant Charging and Recovery on an Active SystemTroubleshooting the Refrigerant Charge and System Operation

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The E-Myth Revisited: Why Most Small Business… by Gerber, Michael E. Paperback

Can’t find what you’re looking for? Home page About us Feedback Payment Delivery Customer Service Contact us Shop by Price 10.34 10.35 – 12.34 12.35 – 14.34 14.35 – 16.34 16.35+ Shop pages Home page Payment Delivery Customer Service About the seller Need help? Send an eBay message Newsletter Add World of Books to your favourites and receive email newsletters about special promotions! General Interest The E-Myth Revisited: Why Most Small Businesses Don’t Work and What to Do About It Product Details: Category: Books ISBN: 0887307280 Title: The E-Myth Revisited: Why Most Small Businesses Don’t Work and What to Do About It The Fast Free Shipping Author: Gerber, Michael E. Publisher: HarperCollins Publishers Inc Year Published: N/A Number of Pages: N/A Book Binding: Paperback / softback Prizes: N/A Book Condition: VERYGOOD SKU: GOR001257412 Item description Please note, the image is for illustrative purposes only, actual book cover, binding and edition may vary. Payment Delivery Customer Service About Us eBay Commerce manages payments for items you buy from our store. You may pay for your items using credit or debit cards or other payment methods, under the discretion of eBay. eBay will manage settlement of the payments. The contract for sale underlying the purchase of goods is between us World of Books and you, the customer. eBay may change, discontinue, enhance or modify any aspect of managed payments at any time. eBay may use third-party payments services to assist; including companies that process payments and disburse settlements, perform risk assessments or compliance checks, verify identity and validate payment or settlement methods. The average shipping times for our orders are as follows: North America: 7-14 Days Other: 10-20 Days Our poly packaging is made with 30% recycled plastic content and is made in the UK. It has a LDPE 04 logo on it, which means that it can be recycled with other soft plastic (such as carrier bags). Our cardboard packaging is also 100% recyclable and can be recycled kerbside. We encourage you to recycle the packaging from your World of Books purchase. If for some reason your order has not arrived within 21 Business days please get in contact with us so that we can help you. World of Books USA offer a hassle free money back guarantee for your product, (excluding shipping & handling). We are committed to ensuring each customer is entirely satisfied with their purchase and our service. If you have any issues or concerns, please contact our customer service team within 60 days of purchase and they will be more than happy to help. World of Books USA was founded in 2005. We offer great value books on a wide range of subjects and we now ship over two million orders each year to satisfied customers throughout the world. We take great pride in our prompt delivery, first class customer service and excellent feedback. While we do our best to provide good quality books for you to read, there is no escaping the fact that it has been owned and read by someone else before you. It may well show signs of wear and tear, however each one of our books is hand-checked by our dedicated team for defects before shipping. World of Books sells quality used products at competitive prices to over 2 million customers worldwide each year. We want your experience with World of Books to be enjoyable and problem free. Over the past 8 years World of Books has seen the inventory grow from 1000 to over 1 Million books in stock. We all like the idea of saving a bit of cash, so when we found out how many good quality used products are out there – we just had to let you know! All of our items are checked for quality before they go on sale and we like to think that our prices mean that no item is beyond your budget. At World of Books we are committed to minimising our environmental impact. Each month we recycle over 2.3 million books, saving over 12,500 metric tonnes of books a year from going straight into landfill sites. All of our paper waste is recycled within the UK and turned into corrugated cardboard. We believe that it is a travesty to simply throw away a used book or DVD when there is nothing wrong with it – we believe in giving each book or DVD the chance of finding a new home Home page About us Feedback Payment Delivery Customer Service Contact us

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