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BUSCH R 5 RA 0160 D - User Manual

BUSCH R 5 RA 0160 D
28 pages
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Instruction Manual
R 5 Oxygen
Oil-Lubricated Rotary Vane Vacuum Pumps
RA 0160 D, RA 0202 D, RA 0250 D, RA 0302 D
(Version intended for OEM only)
0870573103/-0001_en / Original instructions / Modifications reserved 30/05/2017
Ateliers Busch S.A.
Zone industrielle, 2906 Chevenez
Switzerland

Questions and Answers

  • B
    Brandon MorrisAug 2, 2025
    Why does my BUSCH Water Pump run too hot?
    • T
      Teresa DiazAug 3, 2025
      If your BUSCH Water Pump runs too hot, it could be due to several reasons. First, remove any dust and dirt from the machine to ensure sufficient cooling. Also, make sure that the ambient temperature is within the permitted range. Check the oil level and top up if it's too low. Finally, if the exhaust filters are partially clogged, replace them.
  • M
    Maria ColemanAug 9, 2025
    What to do if my BUSCH R 5 RA 0160 D Water Pump does not reach the usual pressure?
    • S
      Scott AllenAug 9, 2025
      If your BUSCH Water Pump is not reaching its usual pressure, the oil level might be too low, so top it up. Also, the inlet screen could be partially clogged; clean it. If you have an optional inlet filter cartridge, it might be clogged and needs replacement. If none of these resolve the issue, the internal parts may be worn or aged, and you should contact Busch for repair.
  • H
    hectorstanleyAug 15, 2025
    Why is my BUSCH R 5 RA 0160 D Water Pump fuming or expelling oil?
    • R
      Richard HillAug 15, 2025
      If your BUSCH Water Pump is fuming or expelling oil droplets through the gas discharge, the exhaust filters may be partially clogged, so replace them. Also, ensure the correct position of the exhaust filters and the O-rings. Check the float valve and the oil pipe for any clogging, and remove any blockages found.
  • U
    uallenAug 20, 2025
    How to fix a BUSCH Water Pump that does not start?
    • T
      Tyler NelsonAug 21, 2025
      If your BUSCH Water Pump does not start, check the power supply to ensure the motor is getting power. If the motor is defective, replace it. Also, inspect the coupling; if it's defective, replace it as well.
  • C
    Cindy OsborneAug 27, 2025
    Why is my BUSCH R 5 RA 0160 D Water Pump running very noisily?
    • A
      Alexander GomezAug 27, 2025
      If your BUSCH Water Pump runs very noisily, the coupling might be defective and needs replacement. Alternatively, the vanes could be stuck, or the bearings might be defective. In the latter two cases, contact Busch for repair.

Summary

R 5 Oxygen Vacuum Pump Manual

Product Overview

Manual for R 5 Oxygen oil-lubricated rotary vane vacuum pump, including model numbers and certifications.

Safety and Hazard Communication

General Safety Practices

Essential rules for safe operation: read manual, trained personnel, accident prevention.

Hazard Warning System Explanation

Defines DANGER, WARNING, CAUTION, NOTICE, NOTE keywords used for hazard identification.

Product Description and Function

Component Identification

Diagram labeling key parts of the R 5 Oxygen vacuum pump for reference.

Operating Principle and Application

Explains the rotary vane principle, pump use for specific gases, and operational limitations.

Transport and Storage Procedures

Transport Safety and Handling

Critical warnings for suspended loads, oil handling, and safe lifting practices during transport.

Machine Storage Requirements

Guidelines for pre-storage checks, sealing, and storing the pump in suitable indoor environments.

Installation and Electrical Setup

Installation Environment and Safety

Crucial safety for oxygen handling, fire risk, and non-explosive installation area requirements.

Connecting Lines and Cooling

Instructions for suction/discharge connections, optional cooling water connection, and pipe sizing.

Electrical and Sensor Wiring

Wiring diagrams for motor, rotation check, and monitoring devices (temperature, pressure, level sensors).

Commissioning and Operation

Commissioning Safety and Checks

Safety protocols for oxygen handling and essential operational checks during pump startup.

Handling Process Vapours

Guidelines for processing water vapour and other condensable substances in the gas flow.

Maintenance and Servicing

Maintenance Safety and Schedule

Critical safety warnings for maintenance tasks and the recommended maintenance schedule.

Oil and Filter Replacement

Procedures and safety notes for changing oil and oil filter, with visual guides.

Exhaust Filter Replacement

Steps and illustrations for replacing the exhaust filters (EF) on the vacuum pump.

Overhaul and Machine Handling

Assembly Risks and Service

Warnings on assembly risks and recommendation for Busch involvement in complex dismantling or service.

Decommissioning and Spare Parts

Dismantling, Disposal, and Parts

Procedures for safe dismantling, disposal, and importance of using genuine Busch spare parts.

Troubleshooting Guide

Electrical Safety in Troubleshooting

Danger warning for live wires; troubleshooting must only be performed by qualified personnel.

Problem Diagnosis and Solutions

Guide to identifying and resolving common problems like start-up failures, low pressure, and noise.

Technical Data and Lubrication

Performance and Operating Parameters

Key specifications: pumping speed, pressure limits, motor ratings, and operating temperatures.

Approved Lubricant Information

Details on approved lubricant (YLC 250 B), part numbers, and oil temperature settings.

EU Declaration of Conformity

Compliance with European Standards

Manufacturer declaration of conformity with European Directives and relevant safety and EMC standards.

Busch Global Service Network

Worldwide Service and Support

List of Busch offices and websites globally for service and technical support.

BUSCH R 5 RA 0160 D Specifications

General IconGeneral
BrandBUSCH
ModelR 5 RA 0160 D
CategoryWater Pump
LanguageEnglish

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