Sheffield Precisionaire Testing Machine Operatoars Instruction Manual Year 1949

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Sheffield Precisionaire Testing Machine Operators Instruction Manual Year (1949)          

This Manual Covers Models:
Column Type

This Manual Includes:Principal Components for the Column Type Precisionaire
New Advanced AirFlow
Operating Instructions:
Unpacking
Connecting Spindles or Fixtures to Base Instrument
Interchanging of Spindles
Spindle Components
Calibrating Single Column Precisionaires
Testing Connections
Compensation for Spindle Wear Proper Performance
Maintenance of Column Float and Buffer
Maintenance of Gauging Elements
Maintenance of Air Purifier and Built-In Filter
This Manual Has 70 Printed Pages.
Year 1949