This document is a field installation instruction sheet for the VS PD03 Scroll Pump and Components Replacement manufactured by Agilent
This document provides field installation instructions for replacing the scroll pump assembly in Varian (now Agilent) leak detectors. It includes safety warnings regarding solvents, static electricity, and high voltage, as well as specific procedures for handling O-rings and metal seals to prevent damage during maintenance.
The manual details the step-by-step process for removing the rear cover, disconnecting power and hoses, extracting the pump assembly, and reinstalling it. It also covers the replacement of associated components such as the exhaust valve unit, diaphragm pump, fan assembly, and manifold block.
You must wait 30 seconds for the high voltage to dissipate.
Non-powdered, ESD-safe Nitride or equivalent gloves must be worn.