Hội sử dụng phần mềm CAD/CAM/CAE-CNC HaUI Sư Phạm Kỹ Thuật Hưng Yên Khoa Cơ Khí 1 GIÁO TRÌNH MASTERCAM Hội sử dụng phần mềm CAD/CAM/CAE-CNC HaUI Sư Phạm Kỹ Thuật Hưng Yên Khoa Cơ Khí 2 Mục Lục Phần I: 4 CƠ SỞ VẼ VÀ THIẾT KẾ TRÊN MASTERCAM 4 1- Sử dụng thanh công cụ autoCursor. . 4 2- Sử dụng phím nóng. . 4 3- Công cụ lựa chọn đối tượng . 5 4- Thanh công cụ lệnh thiết đặt thuộc tính. 6 5- Thiết đặt cao độ Z. . 7 6- Làm việc với chế độ 2D và 3D. . 8 7- Thiết đặt các mặt phẳng (mặt phẳng vẽ/mặt phẳng NC) , các khung nhìn quan sát và các hệ tọa độ . 8 Phần II: THIẾT KẾ 9 I. Các lệnh vẽ 2D. 9 1- Tạo điểm. . 9 2- Lệnh Line. 9 3- Tạo cung tròn và đường tròn 10 II. Các lệnh tạo bề mặt. . 12 1. Lệnh phóng (tạo bề mặt Ruled hoặc lofted) 12 2. Lệnh revolved. 12 3. Tạo các bề mặt swept. 13 4. Tạo bề mặt Net. 13 5. Tạo bề mặt Fence. . 14 6. Lệnh vê mép bề mặt. 14 7. Lệnh cắt xén bề mặt. 15 8. Tạo bề mặt từ một biên dạng phẳng kín . 16 9. Vá lỗ bề mặt. 16 10. Loại bỏ các lỗ đã đục trên bề mặt. 17 11. Cắt xén bề mặt. 17 12. Tạo bề mặt Blend. 17 13. Tạo góc vê blend giữa 3 mặt. 18 III. Làm việc với các lệnh tạo khối. . 19 1- Lệnh đùn khối - Extrude. . 19 2- Lệnh tạo khối tròn xoay – Revolve. 20 3- Lệnh tạo khối theo đường dẫn – Sweep. . 20 4- Lệnh tạo khối theo các biên dạng khác nhau – Loft. . 21 5- Lệnh về tròn góc - Fillet: 21 6- Lệnh vát góc - Chamfer. 22 7- Lệnh tạo chi tiết dạng vỏ - Solid Shell. 22 Hội sử dụng phần mềm CAD/CAM/CAE-CNC HaUI Sư Phạm Kỹ Thuật Hưng Yên Khoa Cơ Khí 3 8- Lệnh cắt khối - Solid trim. . 23 9- Lệnh tạo mặt nghiêng khối - Draft solid faces. 23 10- Các lệnh logíc về cộng, trừ, hòa khối. . 24 11- Lệnh Solid layout. 24 12- Làm việc với menu quản lý khối: 26 IV. Biên tập vẽ: 27 13- Biên tập các kích thước. . 27 14- Làm việc với lớp: Water-Cooled Chillers Centrifugal Compressor Water Chillers—200 to 2700 Tons Water-Cooled Chillers • R-134a refrigerant with no ozone depletion potential and no phase-out schedule • Smallest footprint per ton in the industry to optimize equipment room space • Controls flexibility— MicroTech II® controls with our Open Choices™ feature for easy integration with the BAS of your choice • Variable speed drives help to provide superior part load performance IPLV • Dual compressor chiller models offer efficiency choices: WDC for superior part load efficiency and WCC for exceptional full load efficiency For more detail, refer to Catalog WSCWDC For the most current information, refer to www.mcquay.com WDC dual compressor—single circuit water-cooled centrifugal chiller—400 to 2400 tons WSC single compressor water-cooled centrifugal chiller—200 to 1200 tons WCC dual compressor—dual circuit water-cooled centrifugal chiller—1200 to 2700 tons Available LONMARK certified 136 2008 McQuay Products Catalog Water-Cooled Chillers Relative IPLV efficiencies of various McQuay options for 500-ton selection .6 505 IPLV (kW/ton) 403 365 337 WSC WDC WSC w/VFD WDC w/VFD Notes: WSC = Single Compressor Centrifugal Chiller WDC = Dual Compressor Centrifugal Chiller VFD = Variable Frequency Drive Capacity and Physical Data Chiller model Nominal capacity tons (kW) WSC 063 200–300 (700–1050) Dimensions (in) Maximum length Maximum width (w/o starter) 175 (4445) 96 (2438) Maximum height Max unit operating weight (lb) 96 (2438) 16,769 (7606) WSC 079/087 300–600 (1050–2100) 175 (4445) 80 (2032) 105 (2667) 24,999 (11,340) WSC 100/113/126 600–1300 (2100–4550) 181 (4597) 104 (2642) 106 (2692) 43,017 (19,513) WDC and WCC Dual Compressor Chiller Chiller model Nominal capacity tons (kW) WDC 063 400–600 (1400–2100) Dimensions (in) Maximum length 221 (5623) Maximum width (w/o starter) Maximum height 64 (1619) 90 (2280) Max unit operating weight (lb) 28,815 (13,070) WDC 079 600–700 (2100–2450) 224 (5698) 74 (1865) 106 (2686) 38,515 (17,470) WDC 087 700–1200 (2450–4200) 224 (5698) 74 (1865) 106 (2686) 39,875 (18,087) WDC100/113/126 1200–2700 (4200–8750) 230 (5848) 110 (2792) 116 (2956) 68,996 (31,296) WDC100/113/126 1200–2700 (4200–9450) 278 (7071) 104 (2651) 110 (2084 65,806 (29,849) Notes: Lengths in inches (mm), weight in pounds (kg) 2008 McQuay Products Catalog 137 Water-Cooled Chillers WSC Series Single Compressor Chiller Water-Cooled Chillers Centrifugal Compressor Water Chillers MicroTech II controls • Color touch screen operator panel • Easy integration with most building automation systems Positive pressure R-134a design • Sustainable performance for the life of the chiller • No refrigerant phase-out or availability issues Water-Cooled Chillers Variable frequency drive option • Improves part-load efficiency • Reduces annual energy costs Standard bolt-together construction • Allows for easier field disassembly and re-assembly • Facilitates the difficult rigging work often associated with retrofit installations Compact design • Provides the smallest footprint per ton in the industry • Fits in most tight equipment rooms 138 2008 McQuay Products Catalog Water-Cooled Chillers Excellent unloading capability Power failure coastdown protection • Lubricated compressor coastdown • Protects bearings from damage after a power failure • Compressor unloading down to 5% without hot gas bypass (Models WDC and WCC) • Movable discharge diffuser increases stability and reduces vibration A compressed spring pressurizes an oil reservoir in the compressor, providing force to lubricate bearings in a coastdown Water-Cooled Chillers Dual Compressor Centrifugal Chiller Dual Compressor, Dual Circuit Dual Compressor, Single Circuit All the features and benefits of the single compressor models plus: • Single circuit parallel-flow model provides superior part load efficiency, especially with optional variable frequency drives • Dual circuit series-counterflow model delivers exceptional full load efficiency • Automatic backup with at least 60% of the chiller design capacity available on single circuit units and 50% on dual circuit units • Positive pressure R-134a design has a significantly smaller footprint than R-123 designs 2008 McQuay Products Catalog 139 1Chapter 1Routine maintenance and servicingAir cleaner filter element renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26Air conditioning system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Automatic transmission fluid level check . . . . . . . . . . . . . . . . . . . . . 5Automatic transmission fluid renewal . . . . . . . . . . . . . . . . . . . . . . . . 23Auxiliary drivebelt check and renewal . . . . . . . . . . . . . . . . . . . . . . . . 9Bodywork, paint and exterior trim check . . . . . . . . . . . . . . . . . . . . . . 18Brake fluid renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Clutch pedal stroke adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Coolant renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Driveshaft bellows check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Engine oil and filter renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Exhaust system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Emissions control systems check . . . . . . . . . . . . . . . . . . . . . . . . . . . 29Front brake pad check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Fuel filter renewal - fuel injection models . . . . . . . . . . . . . . . . . . . . . 32Handbrake check and adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Headlight beam alignment check . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Idle speed and mixture check and adjustment . . . . . . . . . . . . . . . . . 28Ignition system check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27Intensive maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Lock and hinge check and lubrication . . . . . . . . . . . . . . . . . . . . . . . . 12Manual transmission oil level check . . . . . . . . . . . . . . . . . . . . . . . . . 21Manual transmission oil renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Rear brake pad condition check - models with rear disc brakes . . . 14Rear brake shoe check - models with rear drum brakes . . . . . . . . . 13Road test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Seat belt check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Spark plug renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Steering and suspension check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Throttle and choke cable lubrication and adjustment . . . . . . . . . . . . 8Timing belt renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Underbody and fuel/brake line check . . . . . . . . . . . . . . . . . . . . . . . . 16Underbonnet check for fluid leaks and hose condition . . . . . . . . . . . 61•1ContentsEasy, suitable fornovice with littleexperienceFairly easy, suitablefor beginner withsome experienceFairly difficult,suitable for competentDIY mechanicDifficult, suitable forexperienced DIYmechanicVery difficult,suitable for expert DIYor professionalDegrees of difficulty54321 1•2Servicing SpecificationsLubricants and fluids . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refer to end of “Weekly checks”CapacitiesEngine oilXV and XW series engines (including filter) . . . . . . . . . . . . . . . . . . . . 4.5 litresXY and XU series engines (including filter) . . . . . . . . . . . . . . . . . . . . 5.0 litresTU series engines (including filter) . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 Seats and Restraint Systems . 7Front Seats 9Rear Seats . 16Safety Belts 18Child Restraints 40Airbag System 66Restraint System Check . 82Features and Controls 85Keys . 87Doors and Locks 96Windows . 102Theft-Deterrent Systems . 104Starting and Operating Your Vehicle . 108Mirrors 127OnStar®System . 129Storage Areas 133Sunroof 134Instrument Panel . 135Instrument Panel Overview . 138Climate Controls . 154Warning Lights, Gages, andIndicators 160Driver Information Center (DIC) 177Audio System(s) . 188Driving Your Vehicle . 221Your Driving, the Road, and YourVehicle 222Towing . 2582007 Chevrolet Cobalt Owner ManualM1 Service and Appearance Care 271Service . 274Fuel 276Checking Things Under the Hood . 282Headlamp Aiming . 323Bulb Replacement 326Windshield Wiper Blade Replacement 333Tires . 334Appearance Care 369Vehicle Identification . 378Electrical System 378Capacities and Specifications 385Maintenance Schedule 387Maintenance Schedule 388Customer Assistance Information . 409Customer Assistance and Information . 410Reporting Safety Defects 428Index 4312 GENERAL MOTORS, GM, the GM Emblem,CHEVROLET, the CHEVROLET Emblem, and thename COBALT are registered trademarks ofGeneral Motors Corporation.This manual includes the latest information at thetime it was printed. We reserve the right tomake changes after that time without furthernotice. For vehicles first sold in Canada, substitutethe name “General Motors of Canada Limited”for Chevrolet Motor Division whenever it appearsin this manual.This manual describes features that may beavailable in this model, but your vehicle may notbe have all of them. For example, more thanone entertainment system may be offered or yourvehicle may have been ordered without a frontpassenger or rear seats.Keep this manual in the vehicle, so it will be thereif it is needed while you are on the road. If thevehicle is sold, leave this manual in the vehicle.Canadian OwnersA French language copy of this manual can beobtained from your dealer or from:Helm, IncorporatedP.O. Box 07130Detroit, MI 48207Litho in U.S.A.Part No. 15864457 A First Printing©2006 General Motors Corporation. All Rights Reserved.3 How to Use This ManualMany people read the owner manual frombeginning to end when they first receive their newvehicle. If this is done, it can help you learnabout the features and controls for the vehicle.Pictures and words work together in theowner manual to explain things.IndexA good place to quickly locate information aboutthe vehicle is the Index in the back of the manual.It is an alphabetical list of what is in the manualand the page number where it can be found.Safety Warnings and SymbolsThere are a number of safety cautions in thisbook. We use a box and the word CAUTION totell about things that could hurt you if you were toignore the warning.{CAUTION:These mean there is something that couldhurt you or other people.In the caution area, we tell you what the hazard is.Then we tell you what to do to help avoid orreduce the hazard. Please read these cautions. Ifyou do not, you or others could be hurt.You will also find acircle with a slashthrough it in this book.This safety symbolmeans “Do Not,” “DoNot do this” or “Do Notlet this happen.”4 Vehicle Damage WarningsAlso, in this manual you will find these Owner's Manual for the Vehicle.With a quick reference guide for your convenience. ContentsFrom A to ZOnline Edition for Part No. 01 41 0 155 476 - © 09/00 BMW AG 320i325i325xi330i330xi BMW recommends CastrolOnline Edition for Part No. 01 41 0 155 476 - © 09/00 BMW AG Foreword Congratulations, and thank you for choosing a BMW.Thorough familiarity with your vehicle will provide you with enhanced control and security when you drive it. We therefore have this request:Please take the time to read this Owner's Manual and familiarize yourself with the information that we have compiled for you before driving your new BMW. It contains important data and instructions intended to assist you in gaining maximum use and satisfaction from the unique range of technical features on your BMW. The manual also contains information on care and maintenance designed to enhance operating safety and contribute to maintaining the value of your vehicle throughout an extended service life.This Owner's Manual should be considered a permanent part of this vehicle. It should stay with the vehicle when sold to provide the next owner with important operating, safety and maintenance information.This manual is supplemented by a Service and Warranty Information Booklet (US models) or a Warranty and Service Guide Booklet (Canadian models). We recommend that you read these publications thoroughly.Your BMW is covered by the following warranties:– New Vehicle Limited Warranty– Limited Warranty Rust Perforation– Emissions System Defect Warranty– Emissions Performance Warranty– California Emissions Control System Limited WarrantyDetailed information about these warranties is listed in the Service and Warranty Information Booklet (US models) and the Warranty and Service Guide Booklet (Canadian models).We wish you an enjoyable driving experience.BMW AGOnline Edition for Part No. 01 41 0 155 476 - © 09/00 BMW AG © 2000 BMW AGMunich, GermanyReprinting, including excerpts, only with the written consent of BMW AG, Munich. Order number 01 41 0 155 476US English IX/00Printed in GermanyPrinted on environmentally friendly paper (bleached without chlorine, suitable for recycling). 4n Notes on the Owner's Manual We have made every effort to ensure that you are able to find what you need in this Owner's Manual as quickly as possible. The fastest way to find certain topics is by using the detailed index at the end. If you wish to gain only an initial overview of your vehicle, you will find this in the first chapter.The detailed list of contents that directly follows the summary of contents is intended to stimulate your curiosity regarding your BMW and to encourage you to read the manual.Should you wish to sell your BMW at some time in the future, please remember to hand over this Owner's Manual to the new owner; it is part of the vehicle.Should you have any further questions, your BMW center will be glad to assist at any time. Symbols used Indicates instructions or precau-tions that must be followed precisely in order to avoid the possi-bility of personal injury and serious damage to the vehicle. < Contains information that will assist you in gaining the optimum benefit from your vehicle and enable you to care more effectively for your vehicle. < Refers to measures that can be taken to help protect the environment. < < Marks the end of a specific item of information. * Indicates special equipment, country-specific equipment and optional extras.Identifies systems or components, which your BMW center can either activate or adapt to suit an individual driver's requirements ("Car Memory", "Key Memory"). Refer to page 53. < The individual vehicle On purchasing your BMW, you have decided in favor of a model with individ-ualized equipment and features. This Owner's Manual describes all models and equipment that BMW offers within the same group.We hope you will understand that Seats and Restraint Systems . 1-1Front Seats . 1-2Rear Seats . 1-8Safety Belts . 1-11Child Restraints . 1-30Airbag System . 1-53Restraint System Check 1-69Features and Controls . 2-1Keys 2-2Doors and Locks . 2-7Windows . 2-10Theft-Deterrent Systems 2-12Starting and Operating Your Vehicle . 2-14Mirrors 2-33OnStar®System 2-36Universal Home Remote System 2-38Storage Areas . 2-43Sunroof 2-47Instrument Panel . 3-1Instrument Panel Overview 3-4Climate Controls 3-21Warning Lights, Gages, and Indicators 3-24Driver Information Center (DIC) 3-41Audio System(s) . 3-48Driving Your Vehicle . 4-1Your Driving, the Road, and Your Vehicle . 4-2Towing . 4-56Service and Appearance Care 5-1Service . 5-3Fuel . 5-5Checking Things Under the Hood . 5-10Rear Axle . 5-44Four-Wheel Drive . 5-44Front Axle . 5-44Headlamp Aiming . 5-45Bulb Replacement 5-47Windshield Wiper Blade Replacement . 5-50Tires 5-51Appearance Care . 5-83Vehicle Identification . 5-92Electrical System 5-93Capacities and Specifications . 5-100Maintenance Schedule . 6-1Maintenance Schedule 6-2Customer Assistance and Information 7-1Customer Assistance and Information . 7-2Reporting Safety Defects . 7-14Index 12006 HUMMER H3 Owner ManualM GENERAL MOTORS, GM, the GM Emblem, andHUMMER are registered trademarks; and H3 is atrademark of General Motors Corporation.This manual includes the latest information at the timeit was printed. We reserve the right to make changesafter that time without further notice. For vehiclesfirst sold in Canada, substitute the name “GeneralMotors of Canada Limited” for HUMMER whenever itappears in this manual.Keep this manual in the vehicle, so it will be there if itis needed while on the road. If the vehicle is sold, leavethis manual in the vehicle.Canadian OwnersA French language copy of this manual can be obtainedfrom your dealer or from:Helm, IncorporatedP.O. Box 07130Detroit, MI 48207How to Use This ManualMany people read the owner manual from beginning toend when they first receive their new vehicle. If thisis done, it can help you learn about the featuresand controls for the vehicle. Pictures and words worktogether in the owner manual to explain things.IndexA good place to quickly locate information about thevehicle is the Index in the back of the manual. It isan alphabetical list of what is in the manual andthe page number where it can be found.Litho in U.S.A.Part No. 06H3 B Second Printing©2005 General Motors Corporation. All Rights Reserved.ii Safety Warnings and SymbolsThere are a number of safety cautions in this book. Weuse a box and the word CAUTION to tell about thingsthat could hurt you if you were to ignore the warning.{CAUTION:These mean there is something that could hurtyou or other people.In the caution area, we tell you what the hazard is.Then we tell you what to do to help avoid or reducethe hazard. Please read these cautions. If you do not,you or others could be hurt.You will also find a circlewith a slash through it inthis book. This safetysymbol means “Do Not,”“Do Not do this” or “Do Notlet this happen.”iii Vehicle Damage WarningsAlso, in this manual you