Introduction ........................................................................................................ 1
Safety Information ............................................................................................. 3
Symbols ............................................................................................................. 4
Instruction Manuals ........................................................................................... 5
Auxiliary Amplifiers .......................................................................................... 6
5725A Amplifier ........................................................................................... 6
52120A Amplifier ......................................................................................... 7
Support .......................................................................................................... 8
5730A Calibration .............................................................................................. 9
Establish Traceability .................................................................................... 10
Calibration Reports ........................................................................................ 10
Range Adjustment ......................................................................................... 10
DC Zeros ............................................................................................................ 10
Cooling Considerations ...................................................................................... 12
Fuse Replacement .............................................................................................. 12
Clean the Air Filter ............................................................................................ 14
Clean the Exterior .............................................................................................. 15
Connect to Mains Power .................................................................................... 15
Front-Panel Features .......................................................................................... 15
Rear-Panel Features ........................................................................................... 20
General Specifications ....................................................................................... 22
Table of Contents
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