Pfeiffer Vacuum DUO 35 Operating Instructions Manual

Pfeiffer Vacuum DUO 35 Operating Instructions Manual

Rotary vane pump
Table of Contents

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OPERATING INSTRUCTIONS
EN
Original
UNO 35/65 | DUO 35/65
Rotary Vane Pump

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Table of Contents
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Summarization of Contents

About this manual
Validity
Describes the purpose and scope of the operating instructions.
Related documents
Lists documents associated with the Uno/DuoLine series vacuum pumps.
Variants
Details the differences between standard, C, M, and MC pump versions.
Target group
Identifies persons for whom these instructions are intended.
Safety
General safety instructions
Outlines the four risk levels and one information level used in the document.
Safety instructions
Details safety instructions based on risk assessment and life cycle phases.
Safety precautions
Provides essential safety measures for handling the product and avoiding hazards.
Safety precautions for handling pumps with magnetic coupling
Specific safety instructions for pumps with magnetic coupling.
Product description
Product identification
Explains how to identify the product using the rating plate information.
Scope of delivery
Lists the items included in the pump's delivery package.
Functional description
Describes the basic function and design of the rotary vane pumps.
Operating principle
Explains how the rotary vane pump system functions, including safety and gas ballast valves.
Transportation and Storage
Transport
Provides safety warnings and instructions for transporting the pump.
Storage
Details recommended procedures for storing the pump.
Installation
Installing the pump
Covers installation location, orientation, and ambient conditions for the pump.
Connecting the vacuum side
Instructions for establishing the vacuum connection to the pump.
Connecting the exhaust side
Safety warnings and steps for connecting the exhaust side of the pump.
Establishing mains connection
Safety and technical information for connecting the pump to the mains power supply.
Operation
Commissioning
Pre-operation checks and steps before switching on the pump.
Switching on
Procedures for safely switching the pump on and initial warm-up.
Operation with gas ballast
Explains the use of gas ballast to prevent condensation and protect the pump.
Gas ballast valve - standard version
How to operate the gas ballast valve in its standard configuration.
Maintenance
Maintenance instructions
General warnings and instructions for pump cleaning and maintenance.
Maintenance instructions for M or MC version magnetic coupling
Specific maintenance for pumps with magnetic coupling, including safety.
Checklist for inspection and maintenance!
A checklist detailing inspection and maintenance intervals and actions.
Changing the operating fluid
Warnings and guidance on when and how to change the pump's operating fluid.
Decommissioning
Shutting down for longer periods
Instructions for safely shutting down the pump for extended storage periods.
Recommissioning
Steps and considerations for recommissioning the pump after long shutdowns.
Disposal
Safety warnings and regulations for the proper disposal of the pump and its fluids.
Spare parts
Spare parts packs
Lists available spare parts packs and their order numbers for different pump versions.
Set of seals
Details the contents of the set of seals spare parts pack.
Maintenance kit 1 – maintenance level 1
Describes the contents of Maintenance Kit 1 for level 1 maintenance.
Overhaul kit and set of seals
Lists the components included in the overhaul kit.
Technical data and dimensions
General
Provides the basis for technical data, referencing PNEUROP and ISO standards.
Technical data
Presents detailed technical specifications for different pump models.
Dimensions
Includes diagrams and measurements for various pump models.

Table of Contents