Prentice Hall Fundamentals of HVAC/R 2010 Grades 9-12 C O R R E L A T E D T O HVACR High School ISBN's 9780132223676 SE / 9780132224055 IG Grades 9-12
A. SAFETY (1) Identify types, purposes, and operation of fire extinguishers. 27, 765 (2) Inspect shop for hazards. 27 (3) Work cautiously and safely, using appropriate tools. 20-24, 26-31, 91, 113, 176, 939, 940, 1078, 1095, 1189, 1190 (4) Demonstrate victim removal procedures from an electrical conductor. Not addressed in this text (5) Demonstrate safe handling of refrigerants. 24, 30-31, 142, 215, 286, 360-362, 376, 401, 414-415, 445-446, 1296, 1400 (6) Demonstrate safe handling of pressurized gases. (7) Demonstrate safe handling of combustibles. (8) Apply MSDS (Material Safety Data Sheet) information to material use. 28-31, 178, 372-373, 448, 480 27, 361, 679, 740-741, 746, 1445-1446 25-26, 1078, 1082 Page 2 of 14
(9) Adhere to applicable local, state and federal regulations (EPA [environmental], DOT [moving vehicle] and OSHA [worker safety]). (10) Demonstrate first aid for occupational hazards. 11-12, 15-16, 20, 27, 29-30, 149, 178-179, 368, 401, 421-428, 431-433, 446, 892, 894, 940, 1072, 1403-1404 29, 31 B. BASIC ELECTRICITY (General) (1) Apply the principles of alternating and direct current. (2) Differentiate between common single- and three-phase voltage systems, including 240V, 60Hz, three-phase; and 480V, 0 Hz, three-phase systems. (3) Read and interpret voltage, ampere, ohm and wattmeters. (4) Read and interpret electrical schematic and wiring diagrams. (5) Install electrical power and control circuits. (6) Apply the principles and relationship of Ohm s Law as it applies to series, parallel, and series-parallel circuits. 499-501, 513, 517-518, 523 518, 520, 523-526 120-132, 155, 542-543 517, 524-525, 534, 538, 555-574, 595-627 501-502, 513-516, 559, 572 52, 127, 505-511 Page 3 of 14
(7) Apply the principles of electrical circuit protection, including fuses, circuit breakers, disconnect switches and grounds. BASIC ELECTRICITY (Electric Motors) (1) Apply the operating principles of electric motors. (2) Recognize the application of various types of electric motors. (3) Recognize the application of various types of capacitors. (4) Test capacitors. (5) Explain the principles and operation of electric motor protection devices. (6) Interpret electric motor specifications (e.g., horsepower, voltage). (7) Install and connect electric motors. 526-527, 557-558 514, 528-531 526, 528, 534-538, 548, 765-767 522, 531-532, 534-536 542, 546-547 539-542 43, 51, 56, 529-531 536, 562 Page 4 of 14
BASIC ELECTRICITY (Controls) (1) Apply the principles of safety and operating control devices (e.g., pressure switches, thermostats). (2) Apply the principles of electromechanical control devices (e.g., relays, contactors, magnetic starters, timers, sequencers). (3) Apply the principles of electronic control devices (e.g., ignition modules, electronic timers). (4) Apply the principles of safety and control circuits. (5) Install/service mechanical control devices (e.g., pneumatic and water controls). (6) Install/service electromechanical control devices. (7) Install/replace transformers. C. REFRIGERATION PRINCIPLES AND PRACTICES (1) Explain principles of refrigeration. 526, 559-560, 576-579, 585-586 514-516, 582-585, 587, 816-818 575, 579, 582-583, 587 575, 588-593 575, 585-586 514-516, 582-585, 587, 816-818 513, 516, 556, 559, 562-563 199-214, 219-223, 352 Page 5 of 14
(2) Explain heat transfer theory. (3) Identify refrigerant and oil types, characteristics and uses. (4) Use gauge manifold set. (5) Leak-test system. (6) Evacuate and measure vacuum level to 500 microns. (7) Recover refrigerants. (8) Charge system to manufacturer s specifications. (9) Describe the operation of refrigeration system accessories (e.g., receivers, accumulators, filter/dryers, sight glasses, valves). REFRIGERATION PRINCIPLES AND PRACTICES (Piping) (1) Identify different types of tubing and fittings. 68-74, 205 352, 354-362, 367-368, 373-375 137-140, 401-402, 406-407, 410-415 416-417, 446-452, 458 460-462, 471-473, 649 30, 138-139, 280, 423-431, 435-445 474-481, 483-484 143-144, 212-214, 256-266, 384, 416-417, 481 157-160, 168-169, 172-173, 378, 431 Page 6 of 14
(2) Perform copper tubing operations, including cutting, flaring, soldering, brazing, bending, swaging, etc. (3) Install, repair and replace aluminum tubing. 378 96-100, 160-168, 182-187, 189-191, 647-648 (4) Install and replace PVC tubing and pipe. (5) Perform gas pipe operations (e.g., cutting, reaming, threading and connecting). D. AIR CONDITIONING (1) Understand and apply the principles of airconditioning, including temperature, humidity, and air movement, etc. (2) Understand and apply the principles of air distribution and delivery systems. (3) Understand and apply the principles of condensate drain systems. (4) Understand and apply the principles of air filtration systems. (5) Design air distribution systems. 172-173 96, 160-161, 164, 170-171 4, 58, 79-80, 629-630 630-632, 641 637, 665, 651-652, 665 1083, 1087-1097, 1144, 1164-1165 630, 641-645, 652-653, 983-989, 998-1000 Page 7 of 14
E. HEATING (1) Understand and apply the principles of fuel systems design. (2)Understand and apply the principles of air and hydronic distribution and delivery system design. (3) Understand and apply the principles and operation of electric resistance heat systems. (4) Understand and apply the principles and operation of gas-fired forced-air heat systems. (5) Understand and apply the principles and operation of oil-fired forced-air heat systems. (6) Understand and apply the principles of electric heat pump systems. F. RESIDENTIAL/LIGHT COMMERCIAL COOLING/HEATING (1) Install or replace compressor. (2) Install or replace condensing unit. 2, 4-5, 679-683 690, 693, 762-763, 798, 824-825 815-820, 823-824, 833-836, 841 679-684, 690, 693, 695-696, 706 762-769, 773-777, 779-781, 792 851-865, 868, 882-899, 901 633, 641-642, 901-902 633, 646-649, 660, 903, 910 Page 8 of 14
(3) Install or replace condenser. (4) Repair or replace evaporator. (5) Replace, repair and adjust metering devices. (6) Perform cleanup of a contaminated system. (7) Describe operation of a heat pump. (8) Start and check residential heating and cooling systems. (9) Measure and adjust conditioned airflow. (10) Repair, replace and service electronic air cleaner. (11) Pump down unit. 641-643, 646-647 630, 641-642, 645-646, 651-652 632, 641-643, 647 Not addressed in this text 820, 851-857, 861, 864, 868-880 652-656, 742-743, 800, 838, 914 652-654, 656, 665, 742-743, 847-848 918, 1094-1096, 1098, 1437-1439 625 Page 9 of 14
G. HEAT PUMPS (1) Understand and apply the principles of vapor compression heat pump cycles. (2) Understand and apply the principles of supplementary heat. (3) Understand and apply the relationship of outdoor ambient temperature to heating capacity. (4) Understand and apply the electrical circuitry of air-toair, and ground-to-air heat pumps. (5) Understand and apply the principles and operation of defrost controls in heat pump systems (e.g., electronic demand defrost, pressure, time/temperature, time). H. RESIDENTIAL/LIGHT COMMERCIAL AIR CONDITIONING (1) Understand and apply the principles of airconditioning, including temperature, humidity, and air movement, etc. (2) Understand and apply the principles of air distribution systems. 851-852, 861, 863 865, 1250 858-859, 864-865, 879-880 Opportunities to address this standard can be found on the following pages: 882, 894 855-856, 875-876, 878-880 4-5, 58, 79-80, 629-630 630-632, 641 Page 10 of 14
(3) Understand and apply the principles of condensate drain systems. (4) Understand and apply the principles of air filtration systems. (5) Design air distribution and delivery systems. (6) Fabricate and insulate air distribution systems. 637, 651-652, 665 1083, 1087-1097, 1144, 1164-1165 630, 641-645, 652-653, 983-989, 998-1000 637, 643-644, 646, 648, 663-664 I. COMMERCIAL AIR CONDITIONING SYSTEMS (1) Understand and apply the principles of cooling towers. 1150, 1197, 1253-1261 (2) Understand and apply the principles of pneumatic control devices (e.g., thermostats, pneumatic actuators, pneumatic switches, pneumatic relays). (3) Understand and apply the principles of pumps and circulators. (4) Understand and apply the principles of low and high pressure gas-fired boilers. (5) Understand and apply the principles of low and highpressure oil-boilers. 1158, 1206-1207, 1249 1229, 1232-1236, 1239, 1249-1250 1242, 1244-1245 1242, 1244-1245 Page 11 of 14
(6) Understand and apply the principles of steam condensers and traps. (7) Understand and apply the principles of water-cooled condensers and accessories. (8) Understand and apply the principles of liquid chillers and accessories. (9) Understand and apply the principles of liquid chillers and accessories. (7) Understand and apply the principles of water-cooled condensers and accessories. (8) Understand and apply the principles of desiccant cooling and dehumidification systems. (10) Understand and apply the principles of air distribution and delivery systems. (11) Understand and apply the principles of water distribution systems. (12) Understand and apply the principles of commercial conditioned-air control systems. 1166-1167, 1201-1202, 1279 1145-1146, 1150-1152, 1217 1310-1311 1310-1311 1145-1146, 1150-1152, 1217 1167-1168, 1170, 1176, 1193, 1204 1149-1152, 1174, 1176-1185, 1204 1230-1234, 1258 1139-1153, 1176-1186 Page 12 of 14
J. COMMERCIAL REFRIGERATION (1) Understand and apply the principles of high, medium, low, and ultra-low temperature control refrigeration and their applications. (2) Understand and apply the principles of mechanical refrigeration systems in commercial refrigeration (e.g., walk-in coolers, walk-in freezers, reach-in cases, multiple evaporator systems, packaged refrigeration systems). (3) Understand and apply the principles of electric and hot gas defrost systems in commercial refrigeration systems. (4) Understand and apply the principles of flake and cube icemakers. (5) Understand and apply the principles of water coolers. (6) Understand and apply the principles of specific refrigeration system components used in commercial refrigeration (e.g., low ambient controls, evaporator pressure regulators, crankcase pressure regulators). (7) Understand and apply the principles of load calculation and piping designs in commercial refrigeration systems. 1283-1284, 1303 1284, 1303-1305, 1315, 1337 1305-1307 1342-1343 1311-1312, 1355, 1359 1304-1305, 1311, 1315-1329 1307-1308, 1323-1324, 1332, 1337-1339 Page 13 of 14
(8) Calculate the load, design the piping system, and design the control system of a commercial refrigeration system. 1287-1288, 1307-1308, 1337-1340, 1408-1410 Page 14 of 14