UNIT – 1 : Introduction to RAC

1. RAC का परिचय
2. Refrigeration की परिभाषा
3. Refrigeration Cycle
4. Heat और Temperature
5. Units of Measurement
6. Safety Rules

🟢 UNIT – 2 : Tools & Instruments

1. RAC Tools की जानकारी
2. Manifold Gauge
3. Vacuum Pump
4. Multimeter
5. Gas Charging Machine
6. Leak Detector

🟢 UNIT – 3 : Refrigerator Technology

1. Refrigerator के प्रकार
2. Components – Compressor, Condenser, Evaporator
3. Thermostat
4. Defrost System
5. Wiring Diagram
6. Fault Finding

🟢 UNIT – 4 : Air Conditioner Technology

1. AC के प्रकार – Window, Split, Cassette
2. AC Components
3. AC Installation
4. AC Wiring
5. Gas Charging
6. Servicing Process

UNIT – 1 : Introduction to Washing Machine

1. Washing Machine का परिचय
2. Washing Machine के प्रकार

• Semi Automatic
• Fully Automatic
• Top Load
• Front Load

1. Working Principle
2. Safety Rules

🟢 UNIT – 2 : Tools & Instruments

1. Hand Tools
2. Multimeter
3. Clamp Meter
4. Screw Drivers & Spanners
5. Insulation Tester

🟢 UNIT – 3 : Electrical Basics

1. Basic Electricity
2. AC & DC Supply
3. Single Phase Wiring
4. Earthing System
5. Fuse, MCB, Capacitor

🟢 UNIT – 4 : Mechanical Parts

1. Motor
2. Gear Box
3. Belt & Pulley
4. Clutch
5. Bearings
6. Shock Absorber

🟢 UNIT – 5 : Control System

1. Timer
2. PCB Board
3. Sensors
4. Pressure Switch
5. Water Level Sensor

🟢 UNIT – 6 : Water System

1. Inlet Valve
2. Drain Pump
3. Hoses & Pipes
4. Water Leakage
5. Water Flow Problems

🟢 UNIT – 7 : Washing & Spinning Problems

1. Not Washing
2. Not Spinning
3. Noise Problem
4. Vibration
5. Over Flow Problem

🟢 UNIT – 8 : Fully Automatic Machine Repairing

1. Front Load Working
2. Error Codes
3. PCB Reset
4. Door Lock System
5. Heater System

🟢 UNIT – 9 : Maintenance & Servicing

1. Regular Servicing
2. Cleaning Process
3. Preventive Maintenance
4. Customer Handling

🟢 UNIT – 10 : Practical & Business Guidance

1. Live Repair Practice
2. Service Center Training
3. Estimate & Billing
4. Self Employment Guide

REFRIGERATOR (FRIDGE) REPAIRING COURSE – SYLLABUS

🟢 UNIT – 1 : Introduction to Refrigerator

1. Refrigerator का परिचय
2. Refrigerator के प्रकार (Direct Cool, Frost Free, Double Door)
3. Working Principle
4. Safety Rules

🟢 UNIT – 2 : Tools & Instruments

1. RAC Tools
2. Manifold Gauge
3. Vacuum Pump
4. Multimeter
5. Leak Detector
6. Gas Charging Machine

🟢 UNIT – 3 : Electrical Basics

1. Basic Electricity
2. Single Phase Wiring
3. Earthing System
4. Fuse, MCB, Capacitor

🟢 UNIT – 4 : Refrigerator Components

1. Compressor
2. Condenser
3. Evaporator
4. Filter Dryer
5. Capillary Tube
6. Thermostat

🟢 UNIT – 5 : Defrost & Cooling System

1. Defrost Timer
2. Defrost Heater
3. Bimetal
4. Cooling Fan
5. Cooling Sensor

🟢 UNIT – 6 : Gas Charging & Vacuum

1. Refrigerant Gas Types (R134a, R600a, R32)
2. Vacuum Process
3. Leak Testing
4. Gas Charging Method

🟢 UNIT – 7 : Wiring & Electrical Faults

1. Overload Relay
2. PTC Relay
3. Starting Device
4. Compressor Wiring
5. PCB Board Basics

🟢 UNIT – 8 : Common Faults & Troubleshooting

1. No Cooling
2. Low Cooling
3. Noise Problem
4. Water Leakage
5. Compressor Not Working

🟢 UNIT – 9 : Inverter Refrigerator

1. Inverter Compressor
2. PCB Board
3. Error Codes
4. Sensor Problems

🟢 UNIT – 10 : Practical & Business Training

1. Live Repair Practice
2. Service Center Training
3. Estimate & Billing
4. Self Employment Guide

HOME APPLIANCE REPAIRING COURSE – SYLLABUS

🟢 UNIT – 1 : Introduction to Home Appliances

1. Home Appliance का परिचय
2. Safety Rules
3. Electrical Hazards
4. Tools & Instruments का परिचय

🟢 UNIT – 2 : Basic Electricity & Wiring

1. AC & DC Current
2. Single Phase & Three Phase Supply
3. Earthing System
4. Fuse, MCB, ELCB
5. Multimeter Use

🟢 UNIT – 3 : Fan & Lighting Appliances

1. Ceiling Fan, Table Fan, Exhaust Fan
2. Fan Motor
3. Regulator
4. Tube Light, LED Bulb
5. Emergency Light

🟢 UNIT – 4 : Iron, Heater & Geyser

1. Electric Iron
2. Water Heater (Geyser)
3. Room Heater
4. Thermostat
5. Heating Element

🟢 UNIT – 5 : Mixer, Grinder & Small Appliances

1. Mixer Grinder
2. Induction Cooktop
3. Electric Kettle
4. Toaster
5. Microwave Oven Basics

🟢 UNIT – 6 : Refrigerator Repairing

1. Refrigerator Types
2. Compressor
3. Cooling System
4. Gas Charging
5. Common Faults

🟢 UNIT – 7 : Washing Machine Repairing

1. Washing Machine Types
2. Motor & Timer
3. PCB Board
4. Water System
5. Fault Finding

🟢 UNIT – 8 : Air Conditioner Basics

1. Window & Split AC
2. Installation
3. Gas Charging
4. Servicing

🟢 UNIT – 9 : Inverter Appliances & PCB

1. Inverter Technology
2. PCB Board Repair Basics
3. Stabilizer Repair

🟢 UNIT – 10 : Practical & Business Training

1. Live Repair Practice
2. Customer Handling
3. Estimate & Billing
4. Self Employment Guide