TMM FOUNDATION SERIES - Sealed System

Understanding Sealed Systems
The recommended first book before studying the Complete Sealed System Manual.
Before you can diagnose a sealed system, you must first understand how it works. This 69-page foundation guide explains refrigeration concepts in simple, practical language, helping you understand the "why" behind the refrigeration cycle before learning the "how" of repair.
Designed as a prerequisite to the Complete Sealed System Manual, this book prepares you for advanced diagnostics, service procedures, and TMM's live sealed-system training.
Includes:
69-Page Digital PDF
8 Easy-to-Follow Chapters
Professional Illustrations
Knowledge Checks & Chapter Reviews
Real-World Tips from Richard & Brandon
Skill Level: Beginner / Foundation