1. Physical Facilities a. Work Areas b. Stock areas c. Tools and equipment 2. Company policy: customer satisfaction 3. Employee – Supervisory relationship

1. In shop – power tools a. Proper uniform for work b. Goggles – guards c. Instruction books 2. In shop – fumes and dangers: a. Paint b. Solvent c. Oxidation of freon 3. Fire Safety – extinguishers; cleanliness 4. Steam cleaning generator 5. Vehicular: truck driving 6. Use of ladders 7. Use of lift equipment

1. Double hung window 2. Upper sash 3. Cut casement – operable window 4. Cut casement – picture window a. Ransom installation b. Thru – wall wood c. Thru – wall brick veneer d. Thru – wall solid brick

1. Principle of operation – gas vs. liquid 2. Vocabulary – condenser, evaporator, relay capacitor, etc. – definitions. 3. Take apart and reassemble room units. 4. In shop steam cleaning; rust proofing; and painting. 5. Replacement of motors, capacitors, relays. 6. Replacement of fans and alignment. 7. Replacement of shrouds. 8. Introduction to gas problems; leaks; charges.

1. Supply sysems 2. Return systems 3. Condenser air - in - or out 4. Introduction to duct systems for central air conditioning.

1. Air flow: static pressure; velocity; duct size. 2. Use of existing forced hot air duct systems for air conditioning. 3. New duct systems for existing homes; attics; basements; closets. a. Ranch b. Split c. Two story d. High ranch e. Splanch f. Luxury home – mansions. g. Duct system for new construction: in walls.

1. Measuring 2. Cutting and cleaning 3. Layout and alignment 4. Connection both flare and sweat 5. Pipe bending 6. Valves, coupling and connections. a. Function of valves b. Installation c. Packing and sealing d. Testing

1. Pressure controls a. Motor control b. High pressure cut out c. Low pressure cut out 2. Temperature controls a. Thermostatic b. Gas or liquid pressure c. Humidity controls d. Study of various types

1. Testing for leaks a. Pressure test b. Vacuum test c. Indicator test d. Color e. eOdor f. Fumes 2. Cleaning and drying a. Pump dry air through systems 3. Charging with refrigerants a. Making charging connections b. Charging gas c. Charging liquid d. Prepare and charge secondary refrigerants

1. Install necessary gauges and instruments 2. Adjust refrigerant metering controls 3. Adjust pressure, temperature and electric controls 4. Adjust condensing medium controls

1. Wiring place 2. Test for A.C. or D.C. a. Hook A.C. terminals b. Align motor base c. Adjust swivel base d. Check amperage e. Install bolts, adjust pulley, align belt

1. Reciprocating and rotary compressors. 2. Automatic expansion valve system. 3. Low and high side float system. 4. Capillary system.

1. Aero-dynamics-Distribution 2. Cleaning-Dehydrating-Cooling-Heating 3. Insulation-Valves 4. Motor-Fans-Pump-Comp.-Torque

1. Explanation 2. Installation 3. Service

1. Central units 2. Portable units 3. Installation 4. Service

1. Installation 2. Service

1. Fundamentals 2. Trade Safety 3. Asbestos Awareness – minimum 4 hours (see attachment) 4. First Aid (6.5 hours every 3 years) 5. Sexual Harassment Prevention Training – must comply with section 201-g of the Labor Law

1. History and Background (6 hours, 1st year) 2. Current Laws and Practices (14 hours, 2nd year)

1. Fundamentals 2. Specifications, Equipment Design, Schematics and Wiring Diagrams

1. Basic Fundamentals 2. Algebra and Geometry as Applied to the Trade 3. Estimating and Bookkeeping

1. Tools, Machines and Equipment 2. Care, Operation and Maintenance 3. Terminology 4. Materials 5. Tricks of the Trade, Technology of Jobs, Processes and Operation

1. History of the Industry 2. Trade Physics 3. Trade Chemistry 4. Equipment Controls, Gauges, etc. 5. Hydraulics 6. Machines 7. A.C. and D.C. Motors 8. Pumps, Motors and Fans