Troubleshooting and Repairing Major Appliances Training" Do you want to learn how to troubleshoot and repair major appliances, do you want to acquire advanced knowledge on troubleshooting and repairing of major Appliances. Are you searching for troubleshooting and repairing major appliances training, troubleshooting and repairing major appliances course or troubleshooting and repairing of Refrigerators, Freezers, dish washers, garbage disposers, electric water heaters, gas water heaters, automatic washers, electric dryers, gas dryers, electric range cooktops, Ovens, ice makers, room air conditioners and dehumidifiers training course. If yes, indigenous i.t solution training institute (Online Training Ng) has brought an intensive training for people who want to learn troubleshooting and repairing of major appliances online at the comfort of their home or office. This advanced training cover everything you need to know to become a professional in troubleshooting and repairing of major appliances. Let me gently introduce you to our professional troubleshooting and repairing of major appliances training
You can also enroll for Fixing Home Appliance Training Here'
You can also enroll for Air Conditioning And Refrigeration Repair Training Here
In 2009, my granddaughter, jane was born. At the age of one she was playing with her kitchen appliance toys and wondering how they work. One day in the not-too-distant future, jane will open this training materials, just like her mother did, to repair her own real appliances. The future will have more advanced and efficient appliances and air conditioners. Some examples of newer products on the market today are condenser dryers, refrigerated ovens, and hybrid electric heat pump water heaters. In the not-too-distant future, we will see more smart appliances and air conditioners that can be managed and monitored from long distances. Trained service technicians will be able to troubleshoot mechanical issues over the phone and through computers, limiting service calls and in-home visits. Maybe in the future appliance and air conditioner manufacturers will come out with appliances and air conditioners that operate on a different type of fuel other than electricity, solar, or gas. The future has endless possibilities for service technicians in the major appliance and air conditioner field. The principles and basics will never change; only the appliance products will change for the better. New products, energy conservation, and electronics have made the industry what it is today, and it will make it even better for my granddaughter’s generation. All that’s needed is the ability to think clearly, use hand tools, and use test meters. I can only expose you to the knowledge that’s needed for preventative, diagnostic, and service techniques in the major appliance and air conditioner industry. This will help you evaluate these products and services. If you are a homeowner, this training can help you decide if it’s a problem you can fix yourself or if it’s one that’s best left for the experts. For the beginning technician, what you learn from this training will give you the keys for a rewarding service career. And for the experienced professional, this training will serve as a good resource and refresher on the latest techniques and technologies. As a novice servicer, you may have to look up terms in the glossary or consult the component descriptions and diagnostic charts. However, you’ll be amply rewarded for this effort when a major appliance or air conditioner is fixed for the first time. This training will also be informative and useful for the experienced servicer and repair technician. This latest training composed of six parts: general, types of fuels, electrical theory, refrigeration theory, parts, and specific information. Part I, “The Fundamentals of Service,” identifies the problems of selecting, purchasing, and installing new major appliances and air conditioners. Also included is information on manufacturer warranties, use and care manuals, and where consumers can get help if needed. Lesson 2 through 5 map out a complete guide for repairing major appliances and air conditioners. We’ll discuss the safety precautions for installation, operation, and repair of major appliances and air conditioners, as well as the right tools needed for the job and the basic approach before beginning to repair these products. Included is a new lesson for those individuals who want to enter the service field. Part II, “Electricity, Electronics, and Gas,” covers everything you ever needed to know about electricity, gas, and electronics in major appliances and air conditioners. I will teach you how to use test meters, read circuit diagrams, test electronic parts, gas appliance venting, and much more. In Part III, “Refrigeration and Air Conditioning,” you’ll learn about the refrigeration cycle and its components. In Lessons 10, 11, and 12, we’ll focus on the description, operation, and locations of the parts in today’s major appliances and air conditioners. Lesson 13 will focus on the fault and error codes of today’s modern electronic appliances and air conditioners. In Part IV, “Parts,” we’ll explore in depth the different types of appliances and air conditioners you’ll be expected to fix. Lessons 14 through 30 cover domestic dishwashers, garbage disposals, electric and gas water heaters, automatic washers, automatic electric and gas dryers, electric and gas ranges/ovens, microwave ovens, refrigerators, freezers, automatic ice makers, air conditioners, and dehumidifiers. We’ll go over step-by-step procedures for testing and replacing parts, chart troubleshooting, preventative maintenance procedures, and appliance and air conditioner installation procedures. To present a broad overview of service techniques, I’ve provided general troubleshooting information about the various types of major home appliances and air conditioners, rather than specific models that may become outdated. The pictures and illustrations are for demonstration purposes only to clarify the description of how to service them; they do not reflect a particular product’s reliability. Troubleshooting and Repairing Major Appliances Training aims to provide you with a basic understanding of the operation and common problems of major appliances and air conditioners as you become your own technician. Soon, you’ll have the know-how to fix practically any appliance in the home that breaks down
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OUR TRAINING COURSE CONTENT AT A GLANCE
SELECTING, PURCHASING, AND INSTALLING MAJOR HOME APPLIANCES AND AIRC ONDITIONERS
Electric and Gas Ranges, Cooktops, and Ovens
- Freestanding Ranges
- Slide-In Ranges and Drop-In Ranges
- Built-In Cooktops
- Built-In Ovens
- Microwave Ovens
Checklist for Cooking Products
Refrigerators and Freezers
- Compact and Portable Refrigerators
- Single-Door Refrigerators
- Two-Door Refrigerators
- Two-Door Refrigerators with Bottom Freezers
- Side-by-Side Refrigerators
Freezers
- Checklist for Refrigerator and Freezer Products
Dishwashers
- Built-In Dishwashers
- Convertible/Portable Dishwashers
- Undersink Dishwashers
- Dishwasher-Sink Combination
- Checklist for Dishwashers
- Laundry Equipment
- Automatic Washers
- Top-Loading Automatic Washers
- Front-Loading Automatic Washers
- Compact Automatic Washers
- Automatic Dryers
- Checklist for Washers and Dryers
Air Conditioners
- Sizing Room Air Conditioners
How to Purchase the Best Air Conditioner or Appliance Value Using the EnergyGuide
- Label
Major Appliance Consumer Action Panel (MACAP)
- Purchasing Decisions
Appliance Warranties
- Full vs. Limited Warranties
- Warranty Time Limitations
Appliance Installation Instructions
- Appliance Use and Care Manual
Where to Get Help
Product Recalls and the Internet
National Appliance Service Technicians Certification (NASTeC)
SAFETY PRECAUTIONS
Safety Procedures
- Individual Safety Precautions
- Electrical Safety Precautions
- Gas Safety Precautions
- Chemical Safety Precautions
- Appliance and Air Conditioner Safety
- Operating Safety
- Installation Safety Precautions
Grounding of Appliances
Checking Appliance and Air Conditioner Voltage.
What to Do If You Smell Gas
TOOLS NEEDED FOR INSTALLATION AND REPAIR
Safety Precautions
- Individual Safety Precautions
- Safety Precautions When Handling Tools.
Screwdrivers
Nut Drivers
Wrenches
Hammers
Prying Tools
Pliers
Cutting Tools
Power Tools
Specialty Tools
Test Meters
- Advantages of Digital Meters
BECOMING A PROFESSIONAL TECHNICIAN.
What Is Customer Satisfaction?
Customer Satisfaction Is Important for Business.
Why Is Customer Satisfaction Important to the Technician?
What Does the Customer Expect of the Service Technician?
How Can a Service Technician Increase Customer Satisfaction Skills?
Communication Skills
- Verbal Communication
- Nonverbal Communication
- Paraverbal Communication
- Customer Empathy
- Listening to the Customer
- Reflective Listening Skills (Feedback)
- Paraphrasing
- Asking Questions
Preparing for a Service Call
Prescreen the Service Call for Parts
Proper Grooming for a Service Technician.
When You Arrive at the Service Call
Repairing the Appliance or Air Conditioner.
Follow-Up Calls
Things to Avoid While on a Service Call.
How to Turn Customer Dissatisfaction into Customer Satisfaction.
Angry Customers
- Don’t Lose Your Cool
- Encourage the Customer to Vent Their Emotions
- Find Out the Facts
- Understand Your Customer’s Feelings
- Suggest a Way to Fix the Problem
- End on a Positive Note
Never Stop Learning's
BASIC TECHNIQUES
Product Failure
Diagnosis and Correction Procedure
Technicians Diagnostic Guide
ELECTRICITY
Electrical Wiring
What Is a Circuit?
Circuit Components
Three Kinds of Circuits
- Series Circuit
- Parallel Circuits
- Series-Parallel Circuits
Types of Shorts in a Circuit
Strip Circuits
Types of Electric Current
- Theory of Current Flow
Ohm’s Law
Ohms
Amperes
Volts
Watts
Ohm’s Law Equation Wheel
Wiring Diagram Symbols
Terminal Codes
Timer Sequence (Esterline) Charts
Wiring Diagrams
Sample Wiring Diagrams
How to Read the Volt-Ohm-Milliammeter Test Instrument Measuring Voltage.
- Making the Measurement
Selecting the Scales
Reading the AC Voltage Scale
Measuring Line Voltage
Testing for Ground and Polarity
Measuring 240-Volt Receptacles
- Testing a Three-Wire Receptacle for 240 Volts
- Testing a Four-Wire Receptacle for 240 Volts
Measuring Resistance (OHMS)
Setting Up the Meter
Electrical Safety Precautions
- Operating Appliances and Room Air Conditioners on a Generator
Flowcharts
ELECTRONICS
Simplified Circuits
Electronic Controls
- Low-Voltage Board
- High-Voltage Relay Board
- Touchpad (Customer Interface)
Three-Board Electronic Control System
Troubleshooting Circuits
Two-Board Electronic Control System.
Motor Board Electronic Control System.
Resistors
- Resistance Color Bands
Thermistor
Diodes
- Testing a Diode
Bridge Rectifier
Triac
- Testing a Triac
Transistor
Integrated Circuits and Circuit Boards
LED Multiple Segment Displays
Electrostatic Discharge
GAS
Gas Safety
Types of Gas
- Natural Gas
- Liquefied Petroleum Gas
Combustion
Carbon Monoxide
- Testing for Carbon Monoxide
Flue Gases
The “Flame”
- Air Supply
- Flame Appearance
- Flame Lifting
- Flashback
- Yellow Flame Tips
Appliance Burner Components
- Gas Orifice
- Air Shutter
- Venturi Throat
- Mixing Tube
- Burner Head
- Burner Ports
Burner Operation
Ventilation
- Troubleshooting Ventilation Problems
Measuring Gas Pressure
Testing for Gas Leaks
- Combustible Gas Detector
Gas Conversion Procedures
- Gas Pressure Regulator
- Converting Surface Burners
- Converting the Oven Bake Burner
- Converting the Oven Broil Burner
- Converting the Bake/Broil Thermostat
Gas Appliance Maintenance
PRINCIPLES OF AIR CONDITIONING AND REFRIGERATION
Introduction to Air Conditioning and Refrigeration.
Saving the Ozone Layer
Matter
- Change of State
Law of Thermodynamics
It’s All About Heat
- Methods of Heat Transfer
Refrigerants
Room Air Conditioner vs. Refrigerator/Freezer.
The Basic Refrigeration Cycle
Refrigeration Components
- Compressor
- Compressor Safety
- Trained Personnel Only
- Terminal Venting and Electrocution
- Compressor Motor Starting Relays
- Current Type Relay
- PTC Type Relay
- Compressor Thermal Protectors (Overloads)
- Condenser Coil
- Evaporator Coil
- Metering Device
Other Components Used in the Sealed Refrigeration System.
Diagnosing Sealed Systems
ELECTRIC APPLIANCE AND AIR CONDITIONER PARTS
The Switch
- Pressure Switch
- Thermostat
- Electromechanical Timer
- The Motor
- The Cam Switches
- The Escapement
Relays
Solenoids
Water Valves
Motors
Compressors
Capacitors
- Testing a Capacitor
Heating Elements
Mechanical Linkages
Wires
How to Strip, Splice, Solder, and Install Solderless and Terminal Connectors, and
- How to Use Wire Nuts on Wires
Circuit Protection Devices
ELECTRONIC PARTS
Electronic Components in General
How Electronic Appliances and Air Conditioners Operate.
Electrostatic Discharge
Testing Printed Circuit Boards
- Touch Panel Membrane
- Transformer
- Circuit Board
Integrated Circuit Chip
Resistors
Sensors
Temperature Detectors
- Thermistor
- Thermocouple
- Resistance Temperature Detector
Thermopile
Transducer
Diode
- LED
- Bridge Rectifier
- Triac
Transistor
Inverter Board
Piezoelectric Ignitor
GAS APPLIANCE PARTS
Controls
- Pressure Regulator Controls
- Water Heater Thermostat/Regulator Combination Control
- Safety Valve
- Dryer Gas Valve
Sensing Devices
- Resistance Temperature Detector
- Thermocouple
- Flame Sensors
Ignition
- Glow-Bar Ignitor
- Spark Electrode Ignitor
- Spark Module
ERROR/FAULT OR FUNCTION CODES
Error/Fault or Function Codes
- Admiral Oven and Range Error/Fault or Function Codes
- ASKO Dishwasher Error/Fault or Function Codes
- ASKO Washer Error/Fault or Function Codes
- ASKO Dryer Error/Fault or Function Codes
- Dacor Oven and Range Error/Fault or Function Codes
- Estate Oven and Range Error/Fault or Function Codes
- Friedrich Room Air Conditioner Error/Fault or Function Codes
- Frigidaire/Electrolux Dishwasher Error/Fault or Function Codes
- Frigidaire/Electrolux Washer Error/Fault or Function Codes
- Frigidaire/Electrolux Dryer Error/Fault or Function Codes
- Frigidaire/Electrolux Refrigerator Error/Fault or Function Codes
- General Electric and Hotpoint Room Air Conditioner Error/Fault or Function Codes
- General Electric and Hotpoint Dishwasher Error/Fault or Function Codes
- General Electric and Hotpoint Microwave Error/Fault or Function Codes
- General Electric and Hotpoint Range Error/Fault or Function Codes
- JennAir Oven and Range Error/Fault or Function Codes
- LG Dishwasher Error/Fault or Function Codes
- LG Side X Side Refrigerator Error/Fault or Function Codes
- LG French Door Refrigerator Error/Fault or Function Codes
- LG Washer Error/Fault or Function Codes
- LG Frontload Washer Error/Fault or Function Codes
- Maytag Laundry Center Error/Fault or Function Codes
- Maytag Washer Error/Fault or Function Codes
- Maytag Dryer Error/Fault or Function Codes
- Maytag/JennAir Oven Error/Fault or Function Codes
- KitchenAid/Roper/Whirlpool Gas and Electric Range Error/Fault or Function Codes
- Samsung Freezer Error/Fault or Function Codes
- Samsung Refrigerator Error/Fault or Function Codes
- Samsung Refrigerator Single Evaporator Error/Fault or Function Codes
- Samsung RB Series Refrigerator Error/Fault or Function Codes
- Samsung Washer Error/Fault or Function Codes
- Samsung Dryer Error/Fault or Function Codes
- Samsung Range Error/Fault or Function Codes
- Samsung Dishwasher Error/Fault or Function Codes
- Sears Appliances
- Thermador Oven and Range Error/Fault or Function Codes
- Whirlpool Room Air Conditioner Error/Fault or Function Codes
- Whirlpool and KitchenAid Microwave Error/Fault or Function Codes
- Whirlpool Front-Load Washer Error/Fault or Function Codes
- Whirlpool Front-Load Dryer Error/Fault or Function Codes
Who Makes What?
Where to Locate the Model and Serial Numbers on the Appliances.
AUTOMATIC DISHWASHERS
Principles of Operation
Safety First
Dishwashers in General
- Location and Installation of a Dishwasher
- Functions and Cycles
- Water Temperature
- The Detergent
Loading the Dishwasher
Types of Dishwasher Systems
- Water Fill Cycle
- Water Circulation Systems
- Motor/Pump Assemblies
- Dishwasher Filtering Systems
- Dispensing Systems
- Drying Systems
Step-by-Step Troubleshooting by Symptom Diagnosis.
Common Washability Problems
- Poorly Cleaned Dishes
- Etching
- Discoloration
- Lime Deposits on the Dishwasher Interior
- Suds or Foam in Dishwasher
- Darkened Aluminum
- Discoloration of Copper
- Cracking (Crazing) of China
- Chipping of China and Crystal
- Metal Marks on Dishes and Glassware
- Staining of Melamine Dinnerware
- Melting or Warping of Plastic Items
- Discoloration of Silverplate
- Tarnishing of Silverware (Sterling or Silverplate)
- Bluish Discoloration of Stainless Steel
- Corrosion or Rusting of Stainless Steel
Dishwasher Maintenance
Repair Procedure
- Water Inlet Valve
- Motor and Pump Assembly
- Dishwasher Timer
- The Dishwasher Door Is Hard to Close
- Dishwasher Heating Element
- Cycle Selector Switch
- Dishwasher Door Switch
- Float and Float Switch
- Wetting Agent and Detergent Dispensers
- Water Heater Operating Thermostat or Thermistor
- High-Limit Heater Thermostat
- Dishwasher Motor Start Relay
- Electronic Control Board, Display Board, and Touch Pad Panel
Turbidity Sensor
Diagnostic Charts
GARBAGE DISPOSERS
Types
- Continuous Feed Disposers
- Batch Feed Disposers
Principles of Operation
Safety First
Garbage Disposers in General
- To Free Jams from Foreign Objects
- Installation of Garbage Disposer
Garbage Disposer Maintenance
- Drain Blockage
Step-by-Step Troubleshooting by Symptom Diagnosis.
Repair Procedure
- Garbage Disposer Assembly
Diagnostic Charts
ELECTRIC WATER HEATERS
Principles of Operation
Safety First
Electric Water Heaters in General
Electric Water Heater Maintenance
Step-by-Step Troubleshooting by Symptom Diagnosis.
Repair Procedures
- Upper Thermostat
- Lower Thermostat
- Heating Element
Diagnostic Charts
Help on the Internet
GAS WATER HEATERS
Principles of Operation
Safety First
Gas Water Heaters in General
Gas Water Heater Maintenance
Thermal Expansion
Water Hammer
Negative Air Pressure
Draft Test
Step-by-Step Troubleshooting by Symptom Diagnosis.
Repair Procedures
- Burner/Manifold Assembly
- Combination Control Valve
- Thermocouple
- Ignitor
Water Heater Leakage Inspection Points.
Diagnostic Charts
Formulas and Facts
- Electric Water Heaters
- Gas Water Heaters
- Formula for Mixing Hot Water
- Electric Working Formulas That Apply to Water Heaters
Help on the Internet
TOP LOAD AUTOMATIC WASHERS
Principles of Operation
- Functions and Cycles
Safety First
Automatic Washers in General
- Location and Installation of the Top Load Automatic Washer.
- Common Installation Problems
- Water Supply
- Drain Requirements
- Detergent
Step-by-Step Troubleshooting by Symptom Diagnosis.
Common Washability Problems
- Stains on the Clothing
- Yellowing in Fabric
- Fabric Softener Stains
- Lint
Automatic Washer Maintenance
- Cleaning the Interior of the Top Load Automatic Washer.
Repair Procedures
- Washer Timer
- Electronic Control Board and User Interface Controls
- Water Temperature Selector Switch
- Water Valve
- Washer Motor (Older Models)
- Washer Motor (Direct-Drive Models)
- Front Serviceable Washer
- Capacitor
- Drive Belt
- Water Level Control
- Lid Switch
- Water Pump
- Inner Basket
- Hoses
- Clutch
- Transmission
- Direct-Drive Washer Transmission and Brake/Drive Assembly
Diagnostic Charts
FRONT LOAD AUTOMATIC WASHERS
Principles of Operation
- Functions and Cycles
Safety First
Automatic Front Load Washers in General.
- Location and Installation of Automatic Front Load Washers
- Common Installation Problems
- Water Supply
- Drain Requirements
- Electrical Requirements
- HE (High-Efficiency) Detergent
Step-by-Step Troubleshooting by Symptom Diagnosis.
Common Washability Problems
- Stains on the Clothing
- Yellowing in Fabric
- Fabric Softener Stains
- Lint
Automatic Washer Maintenance
- Cleaning the Door Seal Gasket (Boot)
- Cleaning the Dispenser Drawer
- Maintain Washer Freshness
- Winterize Washer
Repair Procedures
- Washer Timer
- Electronic Control Board and User Interface Controls
- Door Lock
- Line Filter
- Dispenser Assembly
- Water Level Control
- Water Valve
- Drive Belt
- Drain Pump Motor
- Heater Assembly
- Inverter (Motor Speed Control Board)
- Drive Motor
Wiring Schematic Diagrams
AUTOMATIC ELECTRIC DRYERS
Principles of Operation
- Functions and Cycles
Safety First
Automatic Electric Dryers in General
- Electrical Requirements
- Electrical Tests for Electric Dryers
- Location and Installation of Dryer
- Proper Exhausting of the Dryer
Step-by-Step Troubleshooting by Symptom Diagnosis.
Common Drying Problems
- Lint
- Shrinkage
- Stains
- Static Electricity
- Wrinkling
Electric Dryer Maintenance
Repair Procedures
- Dryer Timer
- Electronic Control Board and User Interface Controls
- Dryer Motor
- Drive Belt
- Heater Element
- Door Switch
- Thermostat
- Thermistor
- Start Switch
- Drum Roller
- Idler Pulley
- Temperature Selector Switch
- Belt Switch
Diagnostic Charts
AUTOMATIC GAS DRYERS
Safety First
Automatic Gas Dryers in General
- Gas Supply Requirements
- Gas Tests for Gas Dryers
Principles of Operation
- Functions and Cycles
- Electrical Requirements and Tests for Gas Dryers.
Gas Dryer Maintentance
- Vent System
- Proper Exhausting of the Dryer
Step-by-Step Troubleshooting by Symptom Diagnosis.
Repair Procedures
- Electronic Control Board and User Interface Controls
- Dryer Motor
- Drive Belt
- Door Switch
- Thermostat
- Thermistor
- Start Switch
- Temperature Selector Switch
- Belt Switch
- Burner Assembly
Diagnostic Charts
ELECTRIC RANGES, COOKTOPS, AND OVENS
Principles of Operation
Safety First
Electric Ranges, Ovens, and Cooktops in General.
- Location and Installation of Electric Range, Oven, or Cooktop
Step-by-Step Troubleshooting by Symptom Diagnosis.
Range, Oven, and Cooktop Maintenance.
Repair Procedures
Surface Element (Burner) Control Systems.
- Standard Infinite (Burner) Switch
- Dual Infinite (Burner) Switch
- Electronic Element (Burner) Control System
- Surface Calrod (Burner) Element
- Solid-Disc Elements
- Radiant Heating Element
- Bake Element
- Broil Element
- Oven Selector Switch
- Oven Thermostat
- Oven Temperature Sensor
- Oven Cycling Relay
- Range/Oven Time Clock
- Electronic Control Board and User Interface Controls
Diagnostic Charts and Wiring Diagrams.
GAS RANGES AND OVENS
Principles of Operation
Safety First
Gas Ranges, Ovens, and Cooktops in General.
- Location and Installation of Gas Range, Oven, and Cooktop.
Step-by-Step Troubleshooting by Symptom Diagnosis.
Gas Appliance Maintenance
Repair Procedures
- Gas Burner Valve
- Ignitor Switch
- Surface Burner Ignitor
- Spark Module
- Glow-Bar Ignitor
- Pressure Regulator Valve
- Safety Valve
- Electronic Control Board and User Interface Controls
- Oven Temperature Sensor
- Thermostat (Standing Pilot)
- Range/Oven Time Clock
Flame Adjustments
Diagnostic Charts and Wiring Diagrams.
MICROWAVE OVENS
Safety First
Principles of Operation
- Microwave High-Voltage Circuit
- Location and Installation of Microwave Ovens.
Microwave Ovens in General
Step-by-Step Troubleshooting by Symptom Diagnosis.
Microwave Oven Maintenance
- Recipe for Microwave Oven Odor Removal.
Microwave Leakage Testing
Microwave Oven Magnetron Power Output Test.
Repair Procedures
- Electronic Control Board, Touchpad Panel, or Display Board
- Magnetron
- High-Voltage Transformer
- Inverter Board
- High-Voltage Diode
- High-Voltage Capacitor
- Microwave Oven Thermostats
- Microwave Oven Door Switches
- Temperature Probe
- Humidity Sensor
- Stirrer Motor
- Turntable Motor
- Cooling Fan Motor
- Exhaust Fan Motor
Diagnostic Chart and Wiring Diagrams.
REFRIGERATORS
The Refrigeration Cycle
Refrigerator Automatic Defrost Systems.
- Storage Requirements for Perishable Products.
Safety First
Refrigerators in General
- Location and Installation of Refrigerator
- What’s That “Different” Sound in Your Kitchen?
- Are Refrigerators/Freezers Snowbirds?
- “Freezer” in Single-Door Refrigerator Has Limited Function
Refrigerator Maintenance
- Food Odors and Molds
Step-by-Step Troubleshooting by Symptom Diagnosis.
Troubleshooting Sealed-System Problems.
Repair Procedures
- Electronic Control Board and Touchpad
- Door Gasket
- Thermostat (Cold Control)
- Defrost Timer
- Adaptive Defrost Control
- Evaporator Fan Motor
- Condenser Fan Motor
- Defrost Heater
- Defrost Thermostat
- Compressor, Relay, and Overload Protector
Diagnostic Charts
Refrigerator Electrical Schematics
- Example #1
- Example #2
- Example #3
- Example #4
- Example #5
FREEZERS
Upright Freezers
Chest Freezers
Freezer Storage and Temperatures
Safety First
Freezers in General
Step-by-Step Troubleshooting by Symptom Diagnosis.
Troubleshooting Sealed-System Problems.
Repair Procedures
- Thermostat (Cold Control)
- Power Indicator Light
- Gasket
- Defrost Timer (Automatic Defrost Models)
- Defrost Heater (Automatic Defrost Models)
- Defrost Thermostat (Automatic Defrost Models)
- Evaporator Fan Motor (Automatic Defrost Models)
- Compressor, Relay, and Overload Protector
Diagnostic Charts
Freezer Electrical Schematics
AUTOMATIC ICE MAKERS
Safety First
Automatic Ice Makers in General
Principles of Operation for Type-1 and Type-2 Automatic Ice Makers.
- Type-1 Ice Maker
- Type-2 Ice Maker
- Ice Production Rate
- Testing the Type-1 Ice Maker
- Testing the Type-1 Electronic Ice Maker
- Testing the Type-2 Ice Maker
- Water/Temperature Problems
Step-by-Step Troubleshooting Type-1 Ice Makers by Symptom Diagnosis.
Step-by-Step Troubleshooting Type-2 Ice Makers by Symptom Diagnosis.
Diagnostic Chart
Repair Procedures
- Type-1 Ice Maker: Module
- Type-1 Ice Maker: Thermostat
- Type-1 Ice Maker: Mold and Heater Assembly
- Water Valve
- Water Fill Valve Adjustment
- Type-2 Ice Maker: Head and Tray
- Type-2 Ice Maker Tray
Type-1 Ice Maker Cycle Chart and Wiring Schematic.
RESIDENTIAL UNDER-THE-COUNTER ICE CUBE MAKERS
Safety First
Automatic Ice Cube Makers in General
Type 1-Self-Contained Ice Cube Maker
- Principles of Operation
Step-by-Step Troubleshooting by Symptom Diagnosis.
- Treating the Water
Cleaning Instructions for the Type 1-Ice Cube Maker.
Prevention of Water-Utilizing System Explosions.
- Systems at Risk of Explosion
- How an Explosion Occurs
- Step 1: Check for a Ground Fault (a Short to Ground)
- Step 2: Check for Water in the System
- Replacing a Single-Wall Water-Utilizing System
Repair Procedures
- Type-1 Ice Cube Maker Compressor, Relay, and Overload Protector
- Bin Thermostat
- Evaporator Thermostat
- Hot Gas Solenoid Valve
- Water Valve
- Condenser Fan Motor
- Water Pump
- Cutter Grid
- Cutter Grid Transformer and Fuse
- Cycle Switch
Self-Contained Ice Cube Maker Performance Data.
Troubleshooting Water and Its Effect on Ice Making.
Type-1 Self-Contained Ice Cube Maker Wiring Diagrams.
Type-2 Self-Contained Ice Cube Maker
- Principles of Operation
Step-by-Step Troubleshooting by Symptom Diagnosis.
Repair Procedures
- Adjusting the Ice Cube Thickness
- Type-2 Ice Cube Maker Compressor, Relay, and Overload Protector
- Water Valve
- Water Pump
- Thermistor
- Electronic Control Board
- Condenser Fan Motor
Type-2 Ice Cube Maker Performance Data.
ROOM AIR CONDITIONERS
Principles of Operation
Safety First
Room Air Conditioners in General
- Electrical Requirements
- Location and Installation of Room Air Conditioner
Step-by-Step Troubleshooting by Symptom Diagnosis.
Room Air Conditioner Maintenance
- Performance Data
Repair Procedures
- Electronic Components
- Thermistor
- Thermostat (Operating)
- Thermostat (Defrost)
- Capacitor
- Fan Motor
- Compressor and Overload Protector
- Electric Heater Element
- Reversing Valve Solenoid Coil
- Selector Switch
Troubleshooting Sealed-System Problems.
Reversing Valve (Heat Pump Models)
Diagnostic Charts
Cooling Capacity
Drain Pan Valve
DEHUMIDIFIERS
Sizing a Dehumidifier
Principals of Operation
Safety First
Dehumidifiers in General
Location and Installation of a Dehumidifier.
Dehumidifier Maintenance
Step-by-Step Troubleshooting by Symptom Diagnosis.
Repair Procedures
- Electronic Components
- Capacitor
- Fan Motor
- Compressor and Overload Protector
- Bucket Switch
- Defrost Thermostat
Wiring Diagrams and Schematics
And many others, you will learn many things in this powerful training which I can't mention here.
NOTE -: Our training materials is well details, come with pictures and illustrations that even a dummies can understand it. The training materials is an electronic version which you can read on your Android phone, iPhone, iPad and computer system. We are still going to train you one on one live online through WhatsApp and others, we are going to train you with practical training videos, audio, pictures and text. We will train you till you become a professional in troubleshooting and repairing major appliances. Our step by step troubleshooting and repairing major appliances training materials is enough to make you a professional troubleshooting and repairing of major appliances field.
This professional training cost more than 1,500,000 naira but we are going to give it out for just 700usd only. The training fee is just 700usd. The training fee cover your troubleshooting and repairing major appliances training materials, certificate and training. To register for the training, you can Register Here or Whatsapp, call or message us on 2349077269910 - 2347068895656. You can also email us on indigenousi.tsolution1@gmail.com to register. Your certificate will also be mail to you after completion of the training program. Register today and learn the complete A to Z guide troubleshooting and repairing major appliances.
