• Seeburg 146, 147, 148 Trashcan Service & Parts Manual (1946-48)
• New Unused
• Total Number Of Pages 320

Contents

• Cabinet Assembly
• Cabinet Wiring Diagram
• Symphonola Assembly
• Power Distribution Diagram
• Unpacking Instructions
• Theory of Operation
• Parts Lists, Part Numbers
• Lubrication Chart

Operation & Maintenance

• Cam Shaft - Drive, Drive Gear Installation, Transmission Clutch & Adjustments
• Helix Adjustments, Alignments, Drive Bevel Gears, Locking Spring, Operation
• Motor & Motor Carry Over Switch
• Needle Alignment & Installation
• Pick Up
• Pin Cancel Relay Switch
• Popularity Meter
• Record - Loading, Play Counter, Tray Locking Springs, Method of Selecting, Tray Removal, Tray Stop Adjustment, Trip-off Adjustment, Trip=off Operation,
• Selector Slide Operation, Pawl Spring Adjustment, Rail Adjustment
• Tone Arm Booster Spring, Hinge Adjustment, Positions & Controls, Shaft Adjustments, Weight Adjustment
• Turntable Clutch, Operation, Speed Variation

Circuit Diagrams

• Play Control Relay
• Motor & Amplifier Control
• Record Changer Wiring
• Trip Coil & Switch

Electrical Selectors

• Assemblies
• Schematic Diagrams
• Theory of Operation

Amplifiers

• Master Amplifier MA1-L6
• Master Amplifier MA2-L6
• Remote Speaker Amplifier RSA1-L6
• Auxiliary Remote Amplifier ARA1-L6

Master Selection Receiver MSR1-L6

• Parts List & Part Numbers
• Functions
• Theory of Operation
• Operation & Maintenance
• Cicuit Diagrams

Wired Selection Receiver WSR1-L6

• Parts List & Part Numbers
• Functions
• Operation & Maintenance
• Cicuit Diagrams

Solenoid Drum Unit SDU1-L6

• Parts List & Part Numbers
• Functions
• Theory of Operation
• Operation & Maintenance
• Cicuit Diagrams

• Slug Rejector - Theory of Operation
• Coin Switches