1935-37 Junior (120->115C) - ELECTRICAL
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| Subject | Application | Document |
AC Spark Plugs Information on Blue Top Plugs | (not specified) | |
Batrometer Overview and Use | (not specified) | |
Batteries in New Case unused, loss of charge - check fluid level, specific gravity | (not specified) | |
Batteries, Help Owners Conserve inspection - maintenance /repair | (all models) | |
Batteries, Run-Down cold weather, reduced driving - smaller generator pulley, exc. Super Eight | (all models) | |
Batteries, Selling immediate need only - inspection, electrical system check-up | (all models) | |
Battery Charging, High-Speed disadvantages - not recommended | (all models) | |
Battery Ground Cables substandard replacements - OE quality, features | (all models) | |
Battery Life Information | (Not Specified) | |
Battery Solution, Loss of overcharging - defective regulator | (all models) | |
Battery Tester - Stop and Go new special tool - in-car testing | (all models) | |
Battery, Keeping Charged smaller generator pulley reiterated - Delco alignment | (not specified) | |
Battery, Storage lead shortage - testing, charging | (all models) | |
Breaker Points, Blued hard starting, cold - narrow gap, overcharging | (all models) | |
Cable Connector Tip Crimping Tool new special tool - head/tail light | 10th-14th; 120 | |
Cable Connectors open circuit, poor contact - inspection/correction | (not specified) | |
Cranking, Slow heavy motor oils, discharged battery - starter motor condition | (all models) | |
Delco Distributor Tools New Service Tool Set | (not specified) | |
Distributor - Tool Suggestions spread-nut holding tool | (not specified) | |
Distributor Bracket Ratchet - Screw Driver Socket new special tool - timing adjustment | 120-138CD; 115C; 1600-1 | |
Distributor Governor and Vacuum Advance insufficient reading - proper testing | 120C-138CD; 115C; 16th-54th | |
Distributor Loose screw loose, bottoming - rework clamp | 115C | |
Distributor Points, Adjusting contact faces, rubbing block adjustment - point dressing/tension | 1st-14th 120-138CD 115C 15th18th | |
Distributor Points, Adjusting contact faces, rubbing block adjustment - point dressing/tension | 1st-14th; 120-138CD; 115C; 15th18th | |
Distributor Shaft Aligning Tool, Oil Pump and new special tool - instructions | 120-120B | |
Distributor: Advance Weights Sticking binding on pivots, rust - oiling breaker plate, cleaning weights | ?1207-8; 1407-8; 120-120B | |
Electrical Equipment - Ordering Parts Delco-Remy vs. Auto-Lite - supplemental parts list pages issued | 120C; 115C; 15th | |
Generator - Output Change over not recommended | 120 and 120B | |
Generator Brush Set complete line now available | 120-138CD; 115C; 1500-1-2; 1600-1-2-3-4-5; 1700-1-2-3-5 | |
Generator Brushes, New long life - install in sets | 120B | |
Generator Charging Rate - Correction notched belts not required | 120C; 115C | |
Generator Charging Rate run down batteries - adjustment for higher rate | 120B | |
Generator Charging Rate run down batteries, taxicab service - smaller pulley, notched belts | 120C; 115C | |
Generator Charging Rate two- vs. three-brush types - ammeter needle indications | 120C; 115C; 15th | |
Generator Output. Low incorrect unit - identification | 115C | |
Generator Pulleys rundown batteries, low speed driving - new smaller pulleys, faster rotation | 120C; 115C; 1600; 1700-1 | |
Generator Wire - IMPORTANT chafing, potential short - route above brake oil line | 120 | |
Headlight Switch - New Type heavier construction - overload relay, tail/instrument lamp fuse | 120B | |
Headlight Switch - New Type retrofit requires new knob - tail lamp fuse parts | 120B | |
Headlight Switch Wrench new special tool - conforms to special nut | 120C; 115C | |
Headlight Tester new service tool | (all models) | |
Headlight Wiring dimmer switch for both headlamps - wiring changes | 120-120B | |
Heat in Car Interiors battery box cover off - proper fastening | All Models | |
Heat in Cars battery box cover off - proper fastening, reiterated | All Models | |
Horn Button Rattle uneven lugs in retainer - adjustment | 120-120B | |
Horn Tone Adjustment unsatisfactory tone - tuning procedure | All Models | |
Idle, Motor poor quality - ignition/carburetor adjustments | 120 | |
Idle, Motor revised spark plug gap - check idle speed | 120 | |
Ignition Coils and Switches, Ordering superseded parts - coil bracket attached | 120 | |
Ignition Drowning Out water - new coil/plug insulators, ignition wire sealing compound | All Models | |
Ignition Lock Light excess glare - feed wire relocated, slide eliminated | 120 | |
Ignition Point Grinder new special tool - in-car service | (all models) | |
Ignition Timing tune-up procedure | 120 | |
Ignition Timing Engine Spark Knock - Detonation | 120B | |
Instrument Panel Bulbs insufficient illumination, wrong bulb - part reference | 120C; 115C | |
Lamp Bulb Pliers new special tool - grips bulb base | (all models) | |
Lubrication Location - Generator-Starter-Distributor reference chart - by model | 9th-14th 120-120B | |
Lubrication Location - Generator-Starter-Distributor reference chart - by model | 9th-14th; 120-120B | |
Run Down Batteries Inspection of both battery and generator | 120 | |
Scientific Equipment and Data in Diagnosing Service Complaints, Use of over-all motor check-up - starting/charging, carburetion | (all models) | |
Spark Advance excessive fuel consumption - advance increased | 120 | |
Spark Knock Again lower octane, carbon deposits - spark advance, additional head gasket | (all models) | |
Spark Plug Plug Identification and Model Application Chart | (see chart) | |
Spark Plug Cleaning use of sand blast cleaner - proper gap | (all models) | |
Spark Plug Gap, Magnifying and Adjusting Tool new special tool - for new style plugs | (all models) | |
Spark Plug Part Numbers AC, Champion, Auto-Lite - cross-reference | 1st-8th 10th-14th 120-138CD 115C 15th-21st | |
Spark Plug Part Numbers AC, Champion, Auto-Lite - cross-reference | 1st-8th; 10th-14th; 120-138CD; 115C; 15th-21st | |
Spark Plug Removing pulled threads - graphite as preventative | 120 | |
Spark Plug Terminal Nuts brass, wartime shortage - plugs shipped less nuts | (not specified) | |
Spark Plugs, Hot driving speed reductions, fouling - new higher heat range | 120C-138CD; 115C; 16th-20th | |
Spark Plugs, Resistor Type cross-referenced - proper gap | 120C-138CD; 115C; 16th-23rd | |
Spark Plugs, Shorted dirt, moisture - clean porcelain | (all models) | |
Spark Plugs, The Why and How of 10mm engine speed/compression, temperature stabilization - service precautions | 120C, 115C; 15th | |
Spark Plugs, Wiping Off oil/dust, moisture - shorting over porcelain | (all models) | |
Starting the Motor Without Getting into the Car, Handy Way to remote starter switch - fabrication and use | (not specified) | |
Voltage Regulator proper installation/wiring - polarizing | 120C; 115C | |
Voltage Regulator Adjusting Gauges and Feelers new special tool package - all types | (all models) | |
Wiring Diagram new model information | 120 | |
Wiring Diagram new model information | 120-120B | |
Wiring, Body supplemental diagram - dome light | 120 |
SC = Service Counselor | SL = Service Letter | STB = Service Technical Bulletin | SSB = Studebaker Service Bulletin |
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Though previously published elsewhere, this work is provided with my full permission for display on the PackardInfo.com website and the personal use of visitors to that site. Any other unauthorized use, however, is expressly prohibited and may be subject to prosecution.
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