| bypass humidifier wiring diagram: Audel HVAC Fundamentals, Volume 3 James E. Brumbaugh, 2011-01-31 Keep it cool or heat things up This third volume of Audel's HVAC Library gives you a comprehensive, hands-on guide to installing, servicing, and repairing all basic air-conditioning systems in both new and older construction. You'll also find complete coverage of specialized heating units-radiators, radiant heating systems, stoves, fireplaces, heat pumps, and indoor/outdoor pool heaters, plus fans, exhaust systems, air filters, and more. It's what you need to complete your HVAC reference library. * Make accurate calculations for AC system output * Tailor AC systems for older construction * Learn to install and service today's popular electronic air cleaners and filters * Service less common heating systems such as coal-fired furnaces * Install, maintain, and repair humidifiers and dehumidifers * Handle radiators, convectors, and baseboard heating units |
| bypass humidifier wiring diagram: Massachusetts Uniform State Plumbing Code Commonwealth Of Massachusetts, 2021-04-09 This book contains Massachusetts Uniform State Plumbing Code, 248 CMR for the all plumbing related codes for the Commonwealth of Massachusetts |
| bypass humidifier wiring diagram: The Family Handyman Updating Your Home , 1996 More than 30 ways to make your home look and work better. |
| bypass humidifier wiring diagram: Popular Science , 1961-08 Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better. |
| bypass humidifier wiring diagram: Encyclopedia of Home Maintenance and Repair William Perkins Spence, 2000 Want to put and keep your house in tip-top shape, inside and out? Fix the plumbing? Add or maintain electrical fixtures? Upgrade the heat and air-conditioning for better comfort? Repair the roof and mend the exterior wall? Fix a squeaking floor? No matter the task, the more than 600 pages of this fix-it-up encyclopedia provide a wealth of knowledge and photos and drawings that show you how to do everything. Do it yourself, or use the information to judge the value and quality of professional work. Throughout, there's an emphasis on the selection of materials for particular jobs, so you can choose the best ones; on the correct operation of tools; on ways to meet any building codes. Go deep inside the workings of plumbing, including the potable water system, the hot water main, and more. Quickly figure out if you can add to an existing electrical circuit, plus how to replace circuits and repair wiring. Renovate interior walls and ceilings, install home security, improve temperature control, take a furniture workshop, and so much more! |
| bypass humidifier wiring diagram: Popular Science , 1961-07 |
| bypass humidifier wiring diagram: Natural Gas and Propane Installation Code Canadian Standards Association, 2006 |
| bypass humidifier wiring diagram: HVAC Troubleshooting Guide Rex Miller, 2009-02-10 A Practical, On-the-Job HVAC Guide Applicable to residential, commercial, and industrial jobs, this essential handbook puts a wealth of real-world information at your fingertips. HVAC Troubleshooting Guide shows you how to read, interpret, and prepare schedules, mechanical plans, and electrical schematics. This handy resource will aid you in your everyday tasks and keep you up to date with the latest facts, figures, and devices. The book includes numerous illustrations, tables, and charts, troubleshooting tips, safety precautions, resource directories, and a glossary of terms. HVAC Troubleshooting Guide helps you: Identify and safely use tools and equipment (both new and old) Use heat pumps and hot air furnaces Calculate ventilation requirements Work with refrigeration equipment and the new refrigerants Utilize control devices, including solenoids and relays Operate, select, and repair electric motors Work with condensers, compressors, and evaporators Monitor the flow of refrigerant with valves, tubing, and filters Comply with the Section 608 refrigerant recycling rule Program thermostats Insulate with batts, sheet, tubing covers, and foam Work with solid-state controls Understand electrical and electronic symbols used in schematics |
| bypass humidifier wiring diagram: Inspecting HVAC Systems Nick Gromicko, 2016-08-20 |
| bypass humidifier wiring diagram: Popular Science Monthly and World Advance , 1961-07 |
| bypass humidifier wiring diagram: Electricity and Controls for HVAC/R Stephen L. Herman, Bennie L. Sparkman, 2000 Now in its fourth edition, Electricity and Controls for HVAC/R equips readers with the information needed to work effectively with all types of motors and control devices found in the heating and air conditioning industry. Prior knowledge of electricity is not required as this book begins with discussion of essential basic electricity and electrical circuits concepts. Numerous schematic diagrams, plus step-by-step troubleshooting procedures, are included to acquaint readers with all of the different types of circuits commonly encountered in the HVAC-R field. With an eimphasis on electrical safety, plus an all-new troubleshooting unit, this edition of Electricity and Controls for HVAC/R also features expanded information on thermostats, short cycle timers, heat pressure controls for refrigeration, variable frequency drives, and more! |
| bypass humidifier wiring diagram: Heating, Ventilating, Air Conditioning, and Refrigeration Billy C. Langley, 1990 A textbook for the technician. Langley provides a solid grounding in principles upon which to build intelligent practice. This is a revision of Refrigeration and air conditioning, 3d ed., 1986. Annotation copyrighted by Book News, Inc., Portland, OR |
| bypass humidifier wiring diagram: General Technical Report FPL , 1984 |
| bypass humidifier wiring diagram: Design and Equipment for Restaurants and Foodservice Chris Thomas, Edwin J. Norman, Costas Katsigris, 2013-09-23 This text shows the reader how to plan and develop a restaurant or foodservice space. Topics covered include concept design, equipment identification and procurement, design principles, space allocation, electricity and energy management, environmental concerns, safety and sanitation, and considerations for purchasing small equipment, tableware, and table linens. This book is comprehensive in nature and focuses on the whole facility—with more attention to the equipment—rather than emphasizing either front of the house or back of the house. |
| bypass humidifier wiring diagram: The Airliner Cabin Environment and the Health of Passengers and Crew National Research Council, Division on Earth and Life Studies, Board on Environmental Studies and Toxicology, Committee on Air Quality in Passenger Cabins of Commercial Aircraft, 2002-02-03 Although poor air quality is probably not the hazard that is foremost in peoples' minds as they board planes, it has been a concern for years. Passengers have complained about dry eyes, sore throat, dizziness, headaches, and other symptoms. Flight attendants have repeatedly raised questions about the safety of the air that they breathe. The Airliner Cabin Environment and the Health of Passengers and Crew examines in detail the aircraft environmental control systems, the sources of chemical and biological contaminants in aircraft cabins, and the toxicity and health effects associated with these contaminants. The book provides some recommendations for potential approaches for improving cabin air quality and a surveillance and research program. |
| bypass humidifier wiring diagram: Criteria for Moisture Control Geoffrey Wilmot Brundrett, 1990 This reference collects dispersed information about the influence of moisture on a variety of phenomena for those who need to select the correct moisture level in a variety of building types. Causes and results of poor humidity selection are explained. A companion to the Handbook of dehumidification technology (by the same author), which explains how moisture can be controlled. This work explains why such control is so important. Annotation copyrighted by Book News, Inc., Portland, OR |
| bypass humidifier wiring diagram: Florida Building Code - Energy Conservation, 7th Edition (2020) Florida Building Commission, 2020-07 The 7th Edition (2020) update to the Florida Building Code: Energy Conservation is a fully integrated publication that updates the 6th Edition 2017 Florida Building Code: Energy Conservation using the latest changes to the 2018 International Energy Conservation Code® with customized amendments adopted statewide. Chapter tabs are also included. Effective Date: December 31, 2020 |
| bypass humidifier wiring diagram: Handbook of Air Conditioning and Refrigeration Shan K. Wang, 2000-11-07 * A broad range of disciplines--energy conservation and air quality issues, construction and design, and the manufacture of temperature-sensitive products and materials--is covered in this comprehensive handbook * Provide essential, up-to-date HVAC data, codes, standards, and guidelines, all conveniently located in one volume * A definitive reference source on the design, selection and operation of A/C and refrigeration systems |
| bypass humidifier wiring diagram: Residential Rehabilitation Inspection Guide U.S. Department of Housing and Urban Development, 2014-05-19 This guide provides step-by-step technical information for evaluating a residential building's site, exterior, interior, and structural, electrical, plumbing, and HVAC systems. |
| bypass humidifier wiring diagram: Construction Management of Healthcare Projects Sanjiv Gokhale, Thomas Gormley, 2013-12-22 A complete, practical guide to managing healthcare facility construction projects Filled with best practices and the latest industry trends, Construction Management of Healthcare Projects describes the unique construction requirements of hospitals, including building components, specialized functions, codes, and regulations. Detailed case studies offer invaluable insight into the real-world application of the concepts presented. This authoritative resource provides in-depth information on how to safely and successfully deliver high-quality healthcare construction projects on time and within budget. Coverage includes: Regulations and codes impacting hospitals Planning and predesign Project budgeting Business planning and pro formas Healthcare project financing Traditional delivery methods for healthcare projects Modern project delivery methods and alternate approaches The challenges of additions and renovations Mechanical and electrical systems in hospitals Medical technology and information systems Safety and infection control Commissioning of healthcare projects Occupying the project The future of healthcare construction |
| bypass humidifier wiring diagram: Engineering and Design Us Army Corps Of Engineers, 2002-06-01 This manual provides practical guidance for the design and operation of soil vapor extraction (SVE) and bioventing (BV) systems. It is intended for use by engineers, geologists, hydrogeologists, and soil scientists, chemists, project managers, and others who possess a technical education and some design experience but only the broadest familiarity with SVE or BV systems. |
| bypass humidifier wiring diagram: Airborne Sound Transmission Loss Characteristics of Wood-frame Construction Fred F. Rudder, 1985 |
| bypass humidifier wiring diagram: Cycle Time Prashant Bendre, 2015-03-14 Author is having experience in delivering on cycle time reduction, DOE and Optimization of Rubber injection molding process, author is willing to share his ideas to rubber and various process handling peoples. This E Book contains various ideas to implement in any process including case study of rubber injection molding in brief. |
| bypass humidifier wiring diagram: FPL Design for Lumber Dry Kiln Using Solar/wood Energy in Tropical Latitudes John L. Tschernitz, 1985 Developing countries with a timber resource that can be manufactured into finished products either for local use or export often lack the capital to build high-cost dry kilns. Many of these countries are in the tropics where solar radiation and ambient temperatures are high. The low-cost solar/wood energy lumber dry kiln described in this report was designed and tested by the Forest Products Laboratory (FPL) for such countries where solar dry kilns can be built and operated at low cost. The FPL design is for a 6,000-fbm capacity kiln having an insulated drying compartment, an external horizontal solar collector, and a furnace room containing a wood burner. Capacities larger or smaller than 6,000 fbm are also possible. This design allows collector and wood burner sizing to match the energy demands of the dryer. The design also incorporates low-cost controls that allow unattended drying when operated as a solar-only dryer. Manual firing is necessary when the wood-burning system is supplying the energy. This kiln design is the final, commercial-size version established after years of testing several 1,000-fbm capacity prototypes. In December 1984 a kiln of this design was built in Sri Lanka at a factory that manufactures furniture and laminated beams from rubber and coconut wood. |
| bypass humidifier wiring diagram: How to Inspect for Moisture Intrusion Nick Gromicko, 2015-10-10 |
| bypass humidifier wiring diagram: Economic Evaluation of Bids for Nuclear Power Plants International Atomic Energy Agency, 2000 Presents information, advice and recommendations on the different principles, methods and guidelines which should be used and applied when conducting an economic evaluation of nuclear power plant bids. Annex I lists an improved IAEA cost account system for nuclear power plants. |
| bypass humidifier wiring diagram: Mechanics of the Household Edward Spencer Keene, 1918 |
| bypass humidifier wiring diagram: Popular Science Do-It-Yourself Yearbook, 1986 Popular Science, Popular Science Magazine Editors, 1988 |
| bypass humidifier wiring diagram: HVAC Design Manual for Hospitals and Clinics ASHRAE (Firm), 2013 Health care HVAC systems serve facilities in which the population is uniquely vulnerable and exposed to an elevated risk of health, fire, and safety hazard. These heavily regulated, high-stakes facilities undergo continuous maintenance, verification, inspection, and recertification, typically operate 24/7, and are owner occupied for long life. The HVAC systems in health care facilities must be carefully designed to be installed, operated and maintained in coordination with specialized buildings services, including emergency and normal power, plumbing and medical gas systems, automatic transport, fire protections and a myriad of IT systems, all within a limited building envelope. |
| bypass humidifier wiring diagram: HVAC Arthur A. Bell, 2000 The ultimate reference book on the most frequently used HVAC data, chock-full of equations, data, and rules of thumb--a necessary addition to any library for mechanical, architectural, and electrical engineers, HVAC contractors and technicians, and others. Features over 216 equations for everything from air change rates to swimming pools to steel pipes. Includes both ASME and ASHRAE code information, and follows the CSI MasterFormat TM. |
| bypass humidifier wiring diagram: Solar Water Heater Training Course Installer and User Manual Trevor Berrill, Andrew Blair, 2007 |
| bypass humidifier wiring diagram: Moisture Control Guidance for Building Design, Construction and Maintenance American Society of Heating, Refrigerating and Air-Conditioning Engineers, Ashrae, United States Enviornmental Protection Agency, 2016-06-21 Moisture control is fundamental to the proper functioning of any building. Controlling moisture is important to protect occupants from adverse health effects and to protect the building, its mechanical systems and its contents from physical or chemical damage. Yet, moisture problems are so common in buildings, many people consider them inevitable. Excessive moisture accumulation plagues buildings throughout the United States, from tropical Hawaii to arctic Alaska and from the hot, humid Gulf Coast to the hot, dry Sonoran Desert. Between 1994 and 1998, the U.S. Environmental Protection Agency (EPA) Building Assessment Survey and Evaluation (BASE) study collected information about the indoor air quality of 100 randomly selected public and private office buildings in the 10 U.S. climatic regions. |
| bypass humidifier wiring diagram: Refrigerant Charging and Service Procedures for Air Conditioning Craig Migliaccio, 2019-04-24 This Ebook 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 Down, Vacuum and Standing Vacuum Test, Recovery and Recovery Bottle Use, Refrigerant Manifold Gauge Set and Hose Connections, Service Valve Positions and Port Access, Preparation of the System for Refrigerant, Refrigerant Charging and Recovery on an Active System, Troubleshooting the Refrigerant Charge and System Operation |
| bypass humidifier wiring diagram: Lippincott Nursing Procedures Lippincott Williams & Wilkins, 2022-03-14 Confidently provide best practices in patient care, with the newly updated Lippincott® Nursing Procedures, 9th Edition. More than 400 entries offer detailed, evidence-based guidance on procedures ranging from the most basic patient care to assisting with intricate surgeries. The alphabetical organization allows you to quickly look up any procedure by name, and benefit from the clear, concise, step-by-step direction of nursing experts. Whether you’re a nursing student, are new to nursing, or are a seasoned practitioner, this is your go-to guide to the latest in expert care and positive outcomes. |
| bypass humidifier wiring diagram: Greenhouses for Homeowners and Gardeners John W. Bartok, 2000 |
| bypass humidifier wiring diagram: Dictionary of Architecture and Construction Cyril M. Harris, 1975 Updated and expanded, this Fourth Edition of the most trusted reference in architecture offers the most comprehensive coverage of architectural and construction terms available. This classic dictionary now features nearly 25,000 definitions (including 2,800 new terms), 2,500 illustrations (including 200 new illustrations), and maintains its extraordinary visual appeal and easy-to-read page design.Prepared by a renowned architectural editor in association with expert contributors and incorporating the work of many standards groups, the book presents clear, concise definitions of terms in nearly 80 working areas. The Fourth Edition covers new industry terms which have emerged due to changes in engineering and building technologies, organizations, materials, and legal developments, and has been expanded to include more historic architectural styles. New terms include:LegalArchitectural Barriers ActWheelchair AccessibleMaterialsFibrous ConcreteLatex MortarPolymer-Based StuccoConcrete Compliance ConformityRefractory MortarOrganizationsBuilding Research Establishment (formerly Building Research Station) of Great BritainASTMHistoric Architectural StylesAnglo-PalladianismFrench VictorianIsabellinoMudajarMozarabicNeo-Rococo |
| bypass humidifier wiring diagram: International Fuel Gas Code Turbo Tabs 2018 International Code Council, 2017-09-14 Customize your 2018 INTERNATIONAL FUEL GAS CODE Soft Cover book with updated, easy-to-use TURBO TABS. These handy tabs will highlight the most frequently referenced sections of the latest version of the IFGC. They have been strategically designed by industry experts so that users can quickly and efficiently access the information they need, when they need it. |
| bypass humidifier wiring diagram: The Home Comfort Book Nate Adams, 2017-11-08 Are rooms of your house uncomfortable or unusable at different times of the year? Is your home drafty in winter? Do you get hit with a wave of heat walking upstairs in summer? Are mold or pests frequent problems in your home? Do you get big icicles in winter? Do you suspect your home is making you sick? Do you sleep better out of your house? Do you have a damp, dank basement? How about air quality problems like dust or odors? Are you ready to solve those problems? Then this book is for you.Before you can solve a problem, you need to understand what is causing the problem. This book explains how your home actually works so you can address root causes, not symptoms. We've seen far too many folks waste thousands of dollars addressing the wrong problem. Armed with this book, you can find the right pros to solve problems, understand if the work was done right, and even DIY many things yourself.This is the book I wish I had when I entered the Home Performance eld. It connects theory to action and shows real world examples of work being done and the results achieved. It assumes you're a building science novice as well as smart and willing to learn.You'll learn about how your home works, what to look for in a new heating and cooling (HVAC) system, what kinds of insulation work best and why, how to choose and install the right bath fan, and more. Everything in this book is backed up by field experience, data, and an overwhelming passion to do things right the first time. |
| bypass humidifier wiring diagram: Baby Bargains Denise Fields, Alan Fields, 2017-04-18 America's best-selling and best-loved guide to baby gear is back with an updated and revised edition! Yes, a baby book that actually answers the big question about having a baby: How am I going to afford all this? With the average cost of a baby topping $7400 for just the first year alone, new parents need creative solutions and innovative ideas to navigate the consumer maze that confronts all parents-to-be. Baby Bargains is the answer! Inside, you'll discover: * BEST BET PICKS for cribs, car seats, strollers, high chairs, diapers and more! * CHEAT SHEETS for your baby registry--create a baby registry in minutes with our good, better, best ideas. * SEVEN THINGS no one tells you about baby gear, from nursery furniture to feeding baby. * THE TRUTH ABOUT STROLLERS--and which brands work best in the real world. * Dozens of SAFETY TIPS to keep baby safe and affordably baby proof your home. * DETAILED CHARTS that compare brands of cribs, high chairs, car seats and more. This new 12th edition adds the latest tips and advice on getting bargains on baby gear, including: Streamlined recommendations by parenting lifestyle, from a crib for space-challenged urban parents to an affordable car seat for Grandma's car. New recommendations for baby feeding, from baby food processors to storage ideas for home-made baby food. BUDGET-FRIENDLY picks for dozens of items, from high chairs to infant car seats. Expanded coverage of the price war on diapers--who's got the best deals now? |
| bypass humidifier wiring diagram: Domestic Building Services Compliance Guide (for Part L 2013 Edition) Dclg, 2014-03 This guide is referred to in the 2013 edition of Approved Document L1A and the 2010 edition of Approved Document L1B (as amended in 2013) for dwellings as a source of guidance on complying with Building Regulations requirements for space heating and hot water systems, mechanical ventilation, comfort cooling, fixed internal and external lighting and renewable energy systems. |
如何评价12306Bypass-分流抢票？ - 知乎
有大咖来解释一下分流抢票是怎么回事么？自己搜到的看不懂233
如何评价12306Bypass-分流抢票？ - 知乎
Bypass是由Cheney.小风大佬，开发的一款软件，初衷是想方便自己买票，后面经过不断的优化，分享发布出来给大家，完全免费开放，操作简单。 是基于微软.Net开发的抢火车票程序，分 …
Windows 11 24H2 安装，超简单教程 + 绕过硬件限制 - 知乎
Oct 11, 2024 · 嗨，大家好，我是红头发蓝胖子 微软正式发布了Windows 11的2024更新，24H2版本！ 现在就可以从微软官网免费下载正式版，进行安装了。
bypass detour circumvent这三者的用法有什么不同？ - 知乎
Bypass: to avoid something unpleasant or laborious（vt.） When you bypass something, you avoid it, go around it, or ignore it. For example: 1. 在高峰时段绕过城里最繁忙的十字路口，而 …
ELPASO, TEXAS BYPASS - Wanderlodge Owners Group
Jan 10, 2009 · if you don’t want to drive up and over the franklin mountains on tran mountain highway there is an alternate route, when you get to the base of trans mountain highway at the …
Wanderlodge Owners Group - Powered by vBulletin
Bypass switch: This switch is located on the remote panel, and allows the user to bypass the computer circuit in the EMS in the event of computer failure, thus allowing source power into …
Microsoft edge下载东西一直被阻止怎么办？ - 知乎
Microsoft Edge下载内容被阻止的解决方法。
Wanderlodge Owners Group - Powered by vBulletin
of the fuel in housing (14) is controlled by bypass valve (12). Pressure of the fuel at FULL LOAD is 205 ± 35 kPa (30 ± 5 psi). If the pressure of fuel in housing (14) gets too high, bypass valve …
这个Intel® Graphics Command Center S是什么，关闭自启动对笔 …
如果显卡对画面进行了处理或者增强，那么显示器上显示的画面就是显卡和显示器两部设备的叠加效果。有的时候，我们需要让显卡输出不做任何处理的视频信号（bypass状态）给显示器。这 …
HURRICANE HEATING SYSTEM - Wanderlodge Owners …
5.17 bypass mode 5-6 5.18 water pump on (green) 5-6 5.19 remote panel 5-6 5.20 lcd readout remote panel (optional) 5-6 5.21 flame sensor module 5-7 5.22 reduced output 5-7 5.23 …
如何评价12306Bypass-分流抢票？ - 知乎
有大咖来解释一下分流抢票是怎么回事么？自己搜到的看不懂233
如何评价12306Bypass-分流抢票？ - 知乎
Bypass是由Cheney.小风大佬，开发的一款软件，初衷是想方便自己买票，后面经过不断的优化，分享发布出来给大家，完全免费开放，操作简单。 是基于微软.Net开发的抢火车票程序，分 …
Windows 11 24H2 安装，超简单教程 + 绕过硬件限制 - 知乎
Oct 11, 2024 · 嗨，大家好，我是红头发蓝胖子 微软正式发布了Windows 11的2024更新，24H2版本！ 现在就可以从微软官网免费下载正式版，进行安装了。
bypass detour circumvent这三者的用法有什么不同？ - 知乎
Bypass: to avoid something unpleasant or laborious（vt.） When you bypass something, you avoid it, go around it, or ignore it. For example: 1. 在高峰时段绕过城里最繁忙的十字路口，而 …
ELPASO, TEXAS BYPASS - Wanderlodge Owners Group
Jan 10, 2009 · if you don’t want to drive up and over the franklin mountains on tran mountain highway there is an alternate route, when you get to the base of trans mountain highway at the …
Wanderlodge Owners Group - Powered by vBulletin
Bypass switch: This switch is located on the remote panel, and allows the user to bypass the computer circuit in the EMS in the event of computer failure, thus allowing source power into …
Microsoft edge下载东西一直被阻止怎么办？ - 知乎
Microsoft Edge下载内容被阻止的解决方法。
Wanderlodge Owners Group - Powered by vBulletin
of the fuel in housing (14) is controlled by bypass valve (12). Pressure of the fuel at FULL LOAD is 205 ± 35 kPa (30 ± 5 psi). If the pressure of fuel in housing (14) gets too high, bypass valve …
这个Intel® Graphics Command Center S是什么，关闭自启动对笔 …
如果显卡对画面进行了处理或者增强，那么显示器上显示的画面就是显卡和显示器两部设备的叠加效果。有的时候，我们需要让显卡输出不做任何处理的视频信号（bypass状态）给显示器。这 …
HURRICANE HEATING SYSTEM - Wanderlodge Owners Group
5.17 bypass mode 5-6 5.18 water pump on (green) 5-6 5.19 remote panel 5-6 5.20 lcd readout remote panel (optional) 5-6 5.21 flame sensor module 5-7 5.22 reduced output 5-7 5.23 …
