Operating instructions

Page
INTRODUC
TION
A Typical Computer Center .....................................
The GE-225 Information Processing System ........................
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Systemconfiguration
The Central Processor .. ... .. .. ... .. ...................... .. ...
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Input-OutputDevices
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CardReaders
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Cardpunches
ASA Seven-Track Magnetic Tape Controller .......................
MagneticTapeSubsystem ...................................
GE-225 OnIOff Line Printer .................................
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High-Speedprinter
Paper Tape Reader and Punch
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AuxiliaryComponents
Auxiliary Arithmetic Unit (AAU) ..............................
Mass Random Access Data Storage Unit ........................
DATANET-15* Data Transmission Controller .................
Manual Peripheral Switch Control Unit ..........................
Document Handlers .......................................
PriorityControl .............................................
Operator's Useof Equipment ....................................
GE -225 Instructions ..........................................
OPERATOR'S DUTIES
Introduction
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Equipment and Operation Responsibility .........................
Actions Under Emergency Conditions ...............................
Fire .................................................
Flood ................................................
Power Failure ..........................................
Air Conditioning Failure ...................................
Injury to Personnel ............................. ; .........
Safety Considerations .....................................
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General Site Operating Procedures
e.......................... ..
ScheduleofComputerOperations ..............................
Instructions to the Operator .................................
Error and Operator Corrective Action ..........................
Computer Utilization Logs ..................................
...... Library Storage and Reference Files ................. ..
Assistance to the Programmer ..................................
Deb~ggingee~~~~e~~ee~~ee~~e~~~e~~eee~~~~~~~~e~~~~ee~ee
Relationship Between Operator and Service Engineer ..............e.e
Operator Behavior and Appearance ............................
*DATANET. Reg . Trademark of the General Electric Company
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