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1978 GM-Frigidaire Microwave Oven Service Manual
Comprehensive service manual to all Frigidaire Microwave Ovens. Models Included: RCM-5, RCM-7, RWM-7, RCM-9 |
Microwave Ovens Published by: Frigidaire |
0 | 86 | 110mb | $14.99 | |
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1975 Frigidaire Wall Ovens and 30 Inch Electric Ranges Service Manual
Complete service manual to all 1975 Frigidaire home 30" wide electric cooking ranges along with all 1975 Frigidaire Wall Ovens. Complete troubleshooting, service instructions and wiring diagrams included. Models include:
Wall Ovens: RBG-94, RBG-97, RBE-94, RBE-97
30" Ranges: RB-530, RBG-533, RBE-533, RBEG-539C. |
Ranges/Stoves Published by: Frigidaire |
1975 | 80 | 123mb | $14.99 | |
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1976 Frigidaire Touch-N-Cook Range Service Manual
Complete service manual to 1976 Frigidaire Touch-N-Cook Electric Range and Oven, model REG-39CD. |
Ranges/Stoves Published by: Frigidaire |
1976 | 40 | 60mb | $14.99 | |
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1977 Frigidaire Built-In Touch-N-Cook Ranges Service Manual
Complete service manual to 1977 Frigidaire Touch-N-Cook Built in cooking appliances. Models include: REG-539CD, RE-94D, RB139D. |
Ranges/Stoves Published by: Frigidaire |
1977 | 68 | 106mb | $14.99 | |
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1973 Frigidaire Ceramic Ceramatop Range Service Manual
Complete service manual to Frigidaire ceramic top range model number RCDE3-37CU. Complete troubleshooting, service instructions and wiring diagrams included. |
Ranges/Stoves Published by: Frigidaire |
1973 | 39 | 62mb | $14.99 | |
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1976 Frigidaire Built-In Electric Ranges Service Manual
Complete service manual to all 1976 Frigidaire built-in electric ranges and wall ovens. Complete troubleshooting, service instructions and wiring diagrams included. Models include:
R-530, RG-533, RE-537, REG-539C, RB-131, RB-133, RB-137C, RG-94, RE-94, RG-97, RE-97 |
Ranges/Stoves Published by: Frigidaire |
1976 | 95 | 130mb | $14.99 | |
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1979 Frigidaire 30 Inch Electric Ranges Service Manual
Complete service manual to all 1979 Frigidaire home 30" wide electric cooking ranges. Complete troubleshooting, service instructions and wiring diagrams included. Models include:
RE-636VG, REG-638VG, REG-639CVG, REM-638VG, REM639CVG |
Ranges/Stoves Published by: Frigidaire |
1979 | 86 | 113mb | $14.99 | |
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1968 Frigidaire Free-Standing Electric Range Service Manual
Here is the comprehensive service manual to all 1968 Frigidaire 30" and 40" free standing electric ranges. Models include:
30" Ranges: RSA-30N, RS-30N, RS-35N, RD-35N, RDG-38N, RCDG-39N, RE-30N, RSAE-30N, RSE-36N, RDE-38N, RCDE-39N, RCIE-39N, RXE-39N
40" Ranges: RS-10N, RD-20N, RDDG-20N, RCDG-71N, RSE-15N, RDE-20N, RCIE-75N 24" Ranges: RAN-4, RAH-4 |
Ranges/Stoves Published by: Frigidaire |
1968 | 74 | 106mb | $14.99 | |
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1968 Frigidaire Refrigerator-Freezer N Line Service Manual
Here is the comprehensive service manual for all 1968 Frigidaire home refrigerator-freezer models. Models include:
D-100N, D-116N, FD123TN, FD-141TN, FCDM-148N, FPD-121TN, FPD-146TN, FPD-146TAN, FPD-166TN, FPD-166TAN, FPD-144BN |
Refrigerators/Freezers Published by: Frigidaire |
1968 | 95 | 71mb | $14.99 | |
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Frigidaire Basic Refrigeration Home Study Course
Here is a great primer to learning how to service 20th century refrigerator-freezers. It is a home study course from Frigidaire although this is valid for most brands of refrigerators. Topics include:
Basic Food Preservation,
Fundamentals of Refrigeration, Systems and Components |
Refrigerators/Freezers Published by: Frigidaire |
1978 | 64 | 71mb | $14.99 | |
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1953-1958 Frigidaire Refrigerator Parts Catalog
Here is a complete catalog with illustrations of parts, part names and part numbers for all Frigidaire Home Refrigerator-Freezers. Models Include...
1953 Models:
AS-44, AS-44F, AS-61, AS-83, AS-76, SS-77, DS-90, OS-106, IS-106, IS-106P, IS-108, IS-108P, MS-86, MS-90, SS-72, SS-74, SS-86, SS-86P, SS-97, SS-114 1954 Models: AT-44, AT-61, CT-70, CT-701, CT-702,CTD-84, CTD-84P, CTD-841, CTD-841P, CTD-842, CTD-842P, CTD-103, CTD-1031, CTD-1032, CTD-103S, CTI-103, CTI-103P, CTI-1031, CTI-1031P, CTI-1032, CTI-1032P, CTI-130, CTI-130P, CTI-1301, CTI-1301P, CTI-1302, CTI-1302P, CTI-150, CTI-150P, CTI-1501, CTI-1501P, CTI-1502, CTI-1502P, ST-76, ST-761, ST-762, STD-76, STD-761, STD-762, STD-91, STD-91P, STD-911, STD-911P, STD-912, STD-912P, STD-110, STD-1101, STD-1102 1955 Models: AY-44, AY-61, CDV-84, CDV-103, CDV-103P, CDV-1031, CDV-1031P, CDV-1032, CDV-1032P, CDV-103S, CDV-112S, CIV-84, CIV-84P, CIV-841, CIV-842, CIV-841P, CIV-842P, CIV-1121P, CIY-1122P, CIV-112, CIV-112P, CIV-1121, CIV-1122, CIV-115, CIV-115P, CIV-1151, CIV-1152, CIV-1151P, CIV-1152P, CIV-1501P, CIV-1502P, CIV-143, CIV-143P, CIV-1431, CIV-1431P, CIV-1432, CIV-1432P, CIV-150, CIV-150P, CIV-1501, CIV-1502, SV-76, SDV-76, SV-76S, SDV-91, SDV-91P, SDV-911, SDV-912, SDV-110, SDV-91S, SDV-911P, SDV-912P, SDV-91PS 1956 Models: A-44-56, A-61-56, CP-120-56, PCP-120-56, CP-143-56, PCP-143-56, FD-95-56, PFD-120-56, FD-120-56F0-95-56, FD-120-56, FDS-120-56, FDS-121-56, FI-121, PFI-121-56, FIW-150, S-80-56, S-80-56, SA-80-56, SS-80-56, SS-80-56, SAW-81, SSW-81, SA-80-56, SS-80-56, SAW-81, SSW-81, S-101-56, PS-101-56, S-121-56, SS-101-56 1957 & 1958 Models: CP-123-57, CP-141-57, CP-125-58, CP-144-58, CP-123-57, CP-141-57, CP-125-58, CP-144-58, PGP-141-57, PCP-144-58, D-11S-58, FD-101-57, FD-102-57, FD-120-57, FD-120-57, PFD-120, FD-122-58, FD-122-58, FI-120-57, FI-123-58, FI-120-57, FI-123-58, PFI-120-57, PFI-123-58, FI-121-57, FI-122-58, FI-121-57, FI-122-58, PFI-122-58, FP-142-58, FP-142-58, FS-101-57, FD-104-58, FD-104-58, PFS-101-57, PFD-104-58, S-80-57, SA-81-57, S-8-58, SA-8-58, S-80-57, SA-81-57, SS-81-57, S-8-58, SA-8-58, SS-8-58, SS-81-57, SS-8-58, S-104-57, S-124-57, D-11-58, D-13-58, S-104-57, S-124-57, D-11-58, D-13-58, PD-11-58 Having the manufacturers part number for the part you need is essential for doing internet/eBay searches to locate these rare, no longer available parts. In many circumstances they can be found once you know the part number. This guide is essential for anyone who has any vintage Frigidaire appliance. |
Refrigerators/Freezers Published by: Frigidaire |
1958 | 634 | 145mb | $14.99 | |
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1965 Frigidaire Refrigerator-Freezer J Line Service Manual
Here is the comprehensive service manual for all 1965 Frigidaire home refrigerator-freezer models. Also included is the supplement for servicing their brand new automatic ice maker. Models include:
S-10J, D-10J, D-12J, D-14J, FD-12TJ, FDA-13TJ, FD-13TJ, FD-14BJ, FCDM-14J, FPD-12TJ, FPDA-14TJ, FPD-14TJ, FPDA-14BJ, FPD-14BJ, FPD-16BJ, FPD-19BJ, FPI-12TJ, FPI-14TJ, FPI-14BJ, FPI-16BJ, FPI-19BJ, FPI-16BAJ. |
Refrigerators/Freezers Published by: Frigidaire |
1965 | 120 | 103mb | $14.99 | |
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1966 Frigidaire Refrigerator-Freezer K Line Service Manual
Here is the comprehensive service manual for all 1966 Frigidaire home refrigerator-freezer models. Models include:
S-10K,D-10K, D-12K, D-14L, FDA-12TK, FDA-13TK, FD-13TK, FDA-14BK, FCDM-14K, FPDA-14-12TK, FPDA-14TK |
Refrigerators/Freezers Published by: Frigidaire |
1965 | 96 | 72mb | $14.99 | |
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1955 ABC-O-Matic Automatic Washer Service Manual
Full and comprehensive service manual to the 1955 line of ABC-O-Matic automatic and semi-automatic washers. Service bulletins also included at the end of the document. Models include: 61, 71, 81 and 91. |
Automatic Washers Published by: ABC-O-Matic |
1955 | 56 | 77mb | $12.99 | |
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1965-1966 Frigidaire Coin-Operated Washers Service Manual
Here are the service manuals to the first Super-Duty transmission commercial/coin-op automatic washers from Frigidaire. These are the 1010rpm spin/18 minute cycle washers. Models include: WCOJ, WCOJ-M, WCOJ-LP, WCOJ-MLP, WCK, WCK-LP, WCK-M, WCK-MLP. |
Automatic Washers Published by: Frigidaire |
1965 | 132 | 171mb | $12.99 | |
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1964 Montgomery Ward Portable Dishwasher Owners Manual
Here are the complete use/care and operating instructions to Montgomery Ward's Signature portable dishwasher model FFT-977 and FFT-937. |
Dishwashers Published by: Montgomery Ward |
1964 | 12 | 22mb | $11.99 | |
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1953-1960 Westinghouse Service Beacons
Here is a random sampling of Westinghouse Service Beacons from '53-'60. These are service bulletins that were released every few months on Westinghouse appliances. They include tips on servicing, new procedures and product changes. |
Automatic Washers & Dryers Published by: Westinghouse |
1960 | 230 | 222mb | $12.99 | |
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1961-1962 Westinghouse Service Beacons
Here is a random sampling of Westinghouse Service Beacons from '61 thru '62 These are service bulletins that were released every few months on Westinghouse appliances. They include tips on servicing, new procedures and product changes. |
Automatic Washers & Dryers Published by: Westinghouse |
1962 | 268 | 176mb | $12.99 | |
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1963-1965 Westinghouse Service Beacons
Here is a random sampling of Westinghouse Service Beacons from '63 thru '65 These are service bulletins that were released every few months on Westinghouse appliances. They include tips on servicing, new procedures and product changes. |
Automatic Washers & Dryers Published by: Westinghouse |
1965 | 274 | 218mb | $12.99 | |
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1972 Kenmore Washer Owners Manual
Here is the owners manual, wash guide, parts list and installation instructions packed with every 600 series Kenmore automatic washer from 1972. Models include: 110.7204610, 110.7204660, 110.7205610, 110.7205660. |
Automatic Washers Published by: Kenmore |
1972 | 48 | 56mb | $14.99 | |
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1954 Kenmore Washer Owners Manual
Here is the complete use and care guide to the 1954 Kenmore Automatic Washer. |
Automatic Washers Published by: Kenmore |
1954 | 20 | 26mb | $11.99 | |
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1959 Kenmore Automatic Washer Owners Manual
Here is the complete owners manual and operating instructions to the middle of the line Kenmore Alphabet Automatic Washer from 1959. |
Automatic Washers Published by: Kenmore |
1959 | 20 | 28mb | $11.99 | |
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Electrolux XII Vacuum Cleaner Owners Manual
Here is the complete owners manual and use/care guide to Electrolux Vacuum model XII. |
Vacuum Cleaners Published by: Electrolux Vacuum (now Aerus) |
1933 | 36 | 43mb | $11.99 | |
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1967 Easy Automatic Washer Service Manual
Here is the comprehensive service manual to Easy automatic washers from 1967. Models include: WA-355, WA-344, WA-323, WA-322, WA-3226, WA-321. Sections include: Specifications, Features, Installation, Servicing and Troubleshooting. |
Automatic Washers Published by: Easy |
1967 | 60 | 72mb | $12.99 | |
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Construction and Operation of the Bendix Home Laundry
Here is an early service manual for Bendix bolt-down front-loading automatic washers. It covers the pre-war models. Parts catalog at the end also covers post war models up to the early 1950's. Sections include:
Construction and Operation
Installing Servicing The Business of Service Washing Practice Parts Catalog Models: S-101, B-201, S-110, B-210, B-215, B-211, B-212 |
Automatic Washers Published by: Bendix |
1941 | 181 | 182mb | $14.99 | |
25 Random Items from the Library | |||||||
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Westinghouse Laundromat Model LLC30 Owners Manual
Full Owners manual and use/care guide to Westinghouse Laundromat automatic home washer model LLC30. |
Automatic Washers Published by: Westinghouse |
1963 | 24 | 21mb | $11.99 | |
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1973 Westinghouse Dishwasher Service Manual
Complete service manual to early 1970's Westinghouse made dishwashers. Sections include: Feature Chart, Specifications, Installation, Parts Identification, Cycle of Operation, Trouble Diagnosis and Parts Replacements/Adjustments. |
Dishwashers Published by: Westinghouse |
1973 | 52 | 31mb | $12.99 | |
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Maytag Washpower Automatic Operating Instructions for model A406S
8.5" x 11" operating instruction card that came with newly designed Center-Dial Maytag Washers. |
Automatic Washers Published by: Maytag |
1966 | 2 | 2mb | $11.99 | |
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Apex Wash-A-Matic 6000 Series Parts List
Here is the parts list to Apex Wash-a-Matic automatic washers made from 1952-1954. |
Automatic Washers Published by: Apex |
1953 | 18 | 11mb | $12.99 | |
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1965-1966 Wards Signature Plus Capacity Automatic Washer Service Manual
Very comprehensive service manual for servicing all Wards large capacity/perforated tub automatic washers from the mid 60s. This manual also is good for servicing Norge Plus Capacity washing machines of the mid 1960s. Very thorough section on working on the transmission. Sections include: Product Description, Installation, Operation, Trouble Chart, Servicing,, Wiring Diagrams. Models include: LNC-6424, LNC-6924, LNC-6944, LNC-6915, LNC-6226, LNC-6326, LNC-6426, LNC-6656, LNC-6446, LNC-6456, LNC-6526, LNC-6536, LNC-6546, LNC-6556, LNC-6626, LNC-6816, LNC-6836, LNC-6916, LNC-6926, LNC-6936, LNC-6966, LNC-6996. |
Automatic Washers Published by: Montgomery Ward |
1966 | 113 | 68mb | $12.99 | |
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Kelvinator Washer Service Manual - 1960
Here is the complete service manuals to all 1960 Kelvinator automatic washers. Models include: W-95M, W-92M, W-70M, W-35M, W-30M and W-20M. Sections include: 1. Installation Instructions 2. Mechanical Operation 3. Electrical Components 4. "Suds-Back" Components 5. Parts and Their Replacement 6. Lubrication 7. Service Diagnosis 8. Specifications |
Automatic Washers Published by: Kelvinator |
1960 | 54 | 31mb | $12.99 | |
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1968 Automatic Washer Facts Manual
Speed Queen produced their Facts Manuals to give to dealers and customers information regarding their products throughout the 60's. These documents are filled with beautiful images, illustrations and full specifications. |
Automatic Washers Published by: Speed Queen |
1968 | 8 | 9mb | $8.99 | |
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1976 Frigidaire Dishwashers Brochures
Here are some beautiful brochures highlighting the 1976 line of Frigidaire Automatic Dishwashers, both undercounter and mobile/portable. Full images and specifications included. Models include: D-UD, D-UCD, D-UI, D-UCI, D-MCD, D_MI, D_MCI. |
Dishwashers Published by: Frigidaire |
1976 | 8 | 7mb | $8.99 | |
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1956 Hotpoint Kitchen Range Brochures
Here are beautiful brochures highlighting the 1956 line of Hotpoint Electric Ranges. Full features and specs and images included. Also includes brochure of optional accessories for the '56 line of ranges. Models include:
RD25, RC24, RG3, RB69, RB70, RF3, RB68, RB67, RB60, RB61 |
Ranges/Stoves Published by: Hotpoint |
1956 | 35 | 91mb | $8.99 | |
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Maytag A606/A606S Automatic Washer Operating Instructions
Here is the complete operating instruction manual that was packed with every Maytag A606 and A606S Suds Saver Model Washer models in the late 60's. |
Automatic Washers Published by: Maytag |
1969 | 4 | 5mb | $11.99 | |
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Dishwasher Quality...
Whirlpool has always made top-notch performing dishwashers. In 1959 when Whirlpool first introduced thier own dishwasher design, it immediately was rated #1 in cleaning ability and overall performance. This document shows off many of these wonderful features after 20 years of dishwasher evolution. It is an official Whirlpool Fax-Pac book highlighting the 1978 automatic dishwasher line. Whirlpool fans this beautiful book is definitely for you. The Fax-Pac series was similiar to Frigidaire's VIP series which was given to appliance dealers to educate them of all the wonderful new features on Whirlpool appliances. Book contains beautiful images, cycle charts, graphics and specifications for all aspects of vintage 1970's Whirlpool dishwashers. Also included in this series is similar information on vintage Whirlpool Food Waste Disposers. |
Dishwashers Published by: Whirlpool |
1978 | 24 | 29mb | $8.99 | |
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Use and Care Guide to KitchenAid's Superba Dishwasher
Here is the full owners manual and operating instructions to KitchenAid dishwasher model KDS-20. |
Dishwashers Published by: KitchenAid |
1981 | 23 | 11mb | $11.99 | |
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Frigidaire Refrigeration Component Diagnosis
Here is a wonderful refrigeration primer for anyone interested in fixing or restoring vintage refrigerators. Manual goes into the full explanations of how to determine if the systems are working perfectly and how to troubleshoot what is wrong if they are somehow not working properly. Sections include:
TABLES
I Capacitor Test Wattage at Various Test Voltages II Designations of Fluorocarbon Refrigerants III Performance Data IV Performance Data V Vapor Pressure, PSIG VI Refrig0Plate Temperatures VII DrierFilter and Compressor Line Connector Kits VIII RAC Typical Capacity Table COMPONENT DIAGNOSIS Forward Safety Procedure on Initial Service Call Refrigeration Performance Complaints Diagnosis Chart Proper Use of VoltWattmeter Proper Use of Compressor Test Cord with Wattmeter RI CompressorElectrical Check Checking Capacitors REFRIGERATION SYSTEM Evaporator Compressor Condenser DrierFilter Precaution Against Using Alcohol in Refrigeration Systems Capillary Line REFRIGERANTS Care and Use of Refrigerant Drums First Aid Treatment PROCEDURE FOR INSTALLING PRESSURE GAUGES Operating Pressure Test Procedure SYSTEM PRESSURES Use of Different Refrigerants One Line of Products vs Another Heat Load Ambient or Room Temperature Condenser Refrigerant Charge Incorrect Refrigerant Charge, Overcharge Incorrect Refrigerant Charge, Shortage Symptoms of a Refrigerant Shortage Restriction Air in the System Inefficient Compressor Refrigerant Oil Burnt Oil Check CYCLAMATIC SYSTEM LEAK TEST PROCEDURE EVACUATION PROCEDURE RECHARGE PROCEDURE COMPONENT REPAIR Precautions O-Ring Fittings Soldering Procedure Solders Soft Solder Hard Solder Making A Joint General (Soldering) Silver Soldering COMPONENT REPLACEMENT OF COMPRESSORS OTHER THAN FRIGIDAIRE RI COMPRESSORS INSTRUCTIONS IN THE USE AND CARE OF THE VALVE CORE ACCESS TOOL ROOM AIR CONDITIONERS Service Diagnosis and Testing Thermostat Analysis Short Cycling Condition Iced Coil Condition Cool Ambient Operation Low Voltage High Voltage Motor Protector Compressor Fan and Blower Alignment Fan Motor Oiling Checking Capacity Component Replacement Component Refrigerant Line Connections Compressor Replacement Evaporator and Condenser Replacement DrierFilter Installation Charging Procedure Leak Test |
Refrigerators/Freezers Published by: Frigidaire |
1973 | 53 | 42mb | $14.99 | |
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Hoover Portable Clothes Dryers
Brochures for the line of Hoover portable dryers. |
Clothes Dryers Published by: Hoover |
1975 | 4 | 8mb | $8.99 | |
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1957 ABC-O-Matic Automatic Washer Brochures
Here is ABC's final automatic washer line before they were bought by Kelvinator and the ABC and ABC-O-Matic brand came to an end. These are wonderful brochures with pictures and images of each model including the A-92, A-82, A-72, A-62, A-52 and A-42. |
Automatic Washers Published by: ABC-O-Matic |
1957 | 12 | 14mb | $8.99 | |
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1978 Sears Kenmore Dryer Line
Here is a brochure that was distributed in Sears retail stores showing off their entire line of automatic dryers. Includes a nice write up on the Lady Kenmore as well as accessories available. Also shows off the compact models as well. |
Clothes Dryers Published by: Kenmore |
1978 | 11 | 5mb | $8.99 | |
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The GE Review
The GE Review was an engineering magazine created to report on the advances of technology of the time, including advances in Home Appliances. Editorial: The Fourth of July New Switchgear Laboratory Goes into Operation Late last month on the flatlands of southwest Philadelphia, GE’s new high-capacity switchgear development laboratory was officially dedicated. With Company spokesmen looking ahead to an annual U.S. power consumption of possibly a trillion kw-hrs by 1965—more than triple the amount now being used—the new laboratory will aid in the development of switch- gear of higher ratings to keep pace with this phenomenal growth. continued… Engineering the Automatic Washer The automatic clothes washer is a simple device—to the housewife. She throws in the laundry, sets a control dial, and goes about her telephoning. A short time later she removes the laundry—washed and damp-dried. Simply stated, the function of a domestic washing machine is to get the laundry clean, rinse out the detergent, and extract most of the water. For a third of the century these operations were performed with a machine in which the laundry was manually lifted from the tub and fed through a water- extraction device. Most of these devices were wringers, powered by the washing- machine motor. A limited number were the centrifugal-extraction type using the same or a separate tub. continued… Stopping Ships Even with modern navigating and communication aids there are times when things get out of hand and a collision ol ships appears imminent. The need for meeting this situation—rare though it may he—has an influence on the design of ships’ power plants. Most large and fast ships are powered bv a steam turbine that drives the propeller through suitable gearing and shafting. The astern power that is used for stopping a ship is provided by a comparatively small separate section of the main turbine. The question immediately arises as to why the astern element can’t be given the same power as the ahead element. Well, it can. The simplest arrangement would he another turbine of the same size geared to drive the propeller backwards. continued… Ferromagnetography Contrary to general belief printing did not originate with Gutenberg; to the ancient Chinese belongs the credit. They made engravings—used mainly for printing on silk cloth—by carving figures out of wooden blocks. Later, around 1120 BC. they introduced wooden blocks of movable type. Modern printing, on the other hand, began in the middle ages—about the year 1423. It was during this period that Johann Gutenberg, a German stonemason, had the idea of printing with movable type. So he set about his skill, cutting alphabets out of small wooden blocks to be used for typesetting. A friend advised him to use metal instead of wood, since it wouldn’t wear out so easily. This he did. As you can imagine, this task required many years and a large expenditure of money. He financed his operations by borrowing money on the type he’d already completed. Then, to prove to his creditors and the many cynics the worth of his efforts, he completely reproduced the Bible in print. continued… Cool Breezes — Story of the Electric Fan Fans preceded written history by many centuries. Some of the most ancient known fans were those of the Chinese dating back to 3000 BC. And ceremonial fans were used in 1700 BC by the reigning monarchs of Egypt and Assyria. Some thousand years later the "punkah" —a hand-swung lightweight ceiling-suspended fan—was introduced in India, and even today is still in use there. From exquisitely made folding tans of the Japanese, followed by 17th century Paris creations of surpassing beauty, we come to the practical palm-leaf type and simpler folding fans of grandmother’s day. It’s not possible to give the exact age of the electric fan—the youngest member of the ancient family of fans. But the earliest record of a U.S. patent awarded for an electric fan was in 1854. This was a ceiling-suspended assembly of several large fan blades, each hinged along one edge to a horizontal rotating arm driven by a battery-operated motor. Arms on the blades struck projections causing the blades to vibrate and thus agitate the air. continued… Longer Life for Dry-type Transformers Improvements in dry-type power transformers and their insulations is a good example of how electrical engineers are continually making progress in lengthening the life span of electric equipment and increasing its endurance to higher temperatures. For many years insulations known as Class A were about the only ones available to the transformer designer. These insulations consisted of materials such as cotton, silk, or paper—impregnated with organic varnishes to give them additional mechanical and electrical strength. They were used in a medium of mineral oil or air. Such insulations were relatively inexpensive but a maximum allowable temperature limit of 105 C was necessary for reasonable life. continued… The G10 Germanium Rectifier In 1886 a German chemist by the name of Alexander Winkler found an unknown metal sulfide and isolated the element which he called germanium. It has a shiny metallic appearance, is extremely hard and brittle, and is recovered as a by-product in the smelting and refining of zinc ores. Because germanium falls into group four of the periodic table, it has some of the chemical characteristics of the elements on either side of it. Germanium is both an electrical conductor and an electrical insulator, depending on its temperature, and is classed as a semiconductor. continued… Nylon for Bearings and Gears Although nylon is generally associated with such decorative items as stockings and sweaters, we have found that its versatility extends well into the fields of bearings, gears, and other workaday applications. Nylon is tough at low7 temperatures, is resistant to abrasion, has strength in thin sections, is light in weight, has certain self-lubricating qualities, and is resistant to many chemicals. Properties are given in the table on the opposite page. Exact characteristics and specifications can be found in the literature put out by the manufacturers of nylon molding powders. Bearing Tests - Of interest to design engineers is published data that shows the effect of wear on nylon when used as a bearing material. Results of tests using nylon against nylon, steel, and brass under various loads and speeds, and with various lubricants, are given on page 35. As you may suspect, the lowest rates of wear are found when nylon is run against nylon in a dry condition, as well as when nylon is run against steel lubricated with SAE 10 oil. When nylon is rubbed against brass, the metal flakes off and contaminates the hearing surface. continued… The Unit Cost of Light There’s more to figuring the cost of a lighting system than adding up the prices of fixtures, installation, and electricity. A tabulation of over-all annual costs that the customer may expect to pay appeals to the businessman, because it is expressed in his own language. Rut further analytical cost studies of operating and maintenance methods and lamp efficiencies may show you the way to worth-while savings or better lighting for the same expenditure. To help you along this economic pathway a relatively simple formula has been devised. It is referred to as the "unit cost of light” method. In its most flexible form it deals with the raw light as generated by the lamps in just one fixture. Then, once the unit cost of light in dollars per million lumen hours is known, you can easily apply it to a specific installation if over-all costs are also desired. continued… Added Kick for Turbojet Engines Getting an 80-ton airplane into the air in a matter of seconds is no easy job. The problem is one of providing more than normal maximum thrust or "kick” at take-off. In the case of B-45 and B-47 jet bombers, their power plants (J-47 turbojet engines—one is shown on the adjacent page) were equipped with combustion-chamber water-alcohol injection systems for augmenting thrust. Variations of these systems boost the take-off thrust from 15 to 25 percent or higher. As a result, heavy jet-powered aircraft can take off from minimum- length runways with maximum safety. continued… Are We Ready for Railroad Electrification in the U. S.? . Admittedly, widespread electrification in I lie United States is not just around the corner. Rut there is an element in the cost of railroad electrification and in the success of operation through the ensuing years that can not be settled too soon. This all-important factor is standardization. And standardization is so important primarily because it permits repetitive manufacture. Standardization, of course, offers other advantages that may be more familiar, but every day brings new evidence that a custom-designed article built in a job shop cannot compete with a highly engineered item produced under conditions of repetitive manufacture. It is time for all who may have a hand in railroad electrification in the United States to start sifting out the alternatives and to find agreement on what may be the standard system of electrification in this country. Let us speak briefly about the prospects of electrification and [hen expand the theme of standardization. continued… A Brightening Outlook - When will we see railroad electrification resumed in the United States? The answer depends largely on costs, with the cost of fuel or energy being a big part of the expense of locomotive operation. When we compare the cost of diesel fuel with the cost of purchased electric power at the figures current today, we find them roughly equivalent. We are speaking, of course, of gallons of fuel oil or kilowatt-hours of electricity at the locomotive. As long as power costs in these two forms are even approximately equal, it is obvious that the diesel- electric locomotive with its lower investment is the correct answer for new installations. At the same time this approximate equality tells us that extensive electrified systems already installed should continue to be operated. continued… New Safeguard for Protective Coatings You can best define a plastics material as a synthetic organic substance. At some stage of production it’s plastic— capable of being shaped; or liquid— capable of being cast. Furthermore, it’s either thermoplastic or thermosetting. If thermoplastic, it softens under heat and can he remolded. If thermosetting, it sets under heat and can’t be remolded. Phenolic materials are thermosetting plastics. And from practically the outset of the industry they’ve enjoyed an ever- expanding market. They take many and various forms. Probably the most familiar to you are radio cabinets, telephone handsets, buttons, tube bases, mechanical parts, and so on. continued… Dollar-sign Engineering The photo sequence beginning on the next page will show you how a value analyst operates—step by step—on a typical project. Here, it’s the timer for the automatic clothes washer. Because space doesn't permit us to show the results of the analysis on every part of the timer, we have selected one part as being typical. (In the actual project more than 30 individual parts of the timer were analyzed for value.) It should be emphasized that nothing was wrong with the timer when we approached the Value Analysis Unit and requested a survey. The timer operated satisfactorily and costs were in line with similar products. But. as is the case with far-sighted management, they wanted to see if it wasn’t possible to further eliminate any unnecessary costs. continued… Moisture vs Rubber Insulation Although rubber compounds are used to waterproof such everyday items as overshoes, raincoats, and garden hoses, rubber compounds in general can’t be considered waterproof when used as an insulation for wire and cable. What works on raincoats may not work on cables—the basic differences are: length of exposure; effect of moisture on the electrical properties. Cables insulated with rubber compounds must withstand years of continual exposure with a consequent absorption of moisture. And moisture absorption has proved to be a contributing factor in cable failures. continued… |
Trade Publications Published by: The Review |
1952 | 58 | 61mb | $8.99 | |
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How You can do your own Color Planning with Sears Harmony House Go-Together Colors
Here is a wonderful and whimsical home decorading guide and color planner from Sears from the mid 1950's. Full of great 1950's color idea along with wonderful quintessential 1950's vintage illustrations. |
Miscellaneous Published by: Sears |
1955 | 16 | 19mb | $8.99 | |
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1956 Kelvinator Food-A-Rama/Refrigerator-Freezer Service Manual
Here is the comprehensive service manual to all 1956 Kelvinator Refrigerator-Freezers. Sections include: Refrigerator Cabinets, Refrigerating Systems, General Service, Diagnosis and Specifications Models covered: K47F-10, K67F-12 K68F-12, K69F-13 and the FOOD-A-RAMA K89F-16. |
Refrigerators/Freezers Published by: Kelvinator |
1956 | 40 | 29mb | $14.99 | |
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1954 Kelvinator Wringer Washer Service Manual
Complete service manual to all Kelvinator wringers washers from 1954. Models include: WB, WBP, WC, WCP, WE, WEP. Sections include: Installation, Electrical and Mechanical Parts, Lubrication, Service Diagnosis, Specifications. |
Wringer Washers Published by: Kelvinator |
1954 | 20 | 15mb | $14.99 | |
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How to use and your new Frigidaire Ultra-Clean Automatic Washer
Complete Owners manual and operating instructions to Frigidaire's Top-of-the-Line automatic washers for 1958. Custom Imperial and Imperial models, including suds-saver models. |
Automatic Washers Published by: Frigidaire |
1958 | 28 | 13mb | $11.99 | |
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The Magic Way To Better Washing
Owners manual and operating instructions for the very first Kenmore Automatic Washer which is a bolt-down model. |
Automatic Washers Published by: Kenmore |
1948 | 24 | 10mb | $11.99 | |
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Classroom Textbook on Servicing Automatic Washers and Dryers and Combinations
Originally written in 1963 and updated in 1972 these were classroom textbooks for learning how to repair electrical appliances. A fascinating look at how appliance repair was taught and a great primer to learn how to repair vintage washers, dryers and combos. Underscores, notes and quiz answers were left in the document from the original student for extra information. Scanned at 600dpi for extra crisp text and images. |
Automatic Washers Published by: NRI |
1972 | 68 | 114mb | $14.99 | |
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Carefree Washing the Frigidaire Automatic Way
Here is the complete owners manual and operating instructions that was packed in Frigidaire's 2nd generation of its very first automatic washer, model WK-60. |
Automatic Washers Published by: Frigidaire |
1948 | 52 | 17mb | $11.99 | |
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Your New Maytag Automatic Washer Instruction Book
Owners manual and operating instructions for Maytag's last AMP style washers, models 140 and 140S (suds-saver). |
Automatic Washers Published by: Maytag |
1957 | 26 | 16mb | $11.99 |