Why is the oil in my BUSCH R5 RD 0200 A black?
The oil in your BUSCH Water Pump might be black because: * Oil change intervals are too long. In this case, flush the machine (contact Busch). * The inlet filter (optional) is defective and needs to be replaced. * The machine runs too hot. See problem "The machine runs too hot".
What to do if the oil in my BUSCH R5 RD 0200 A is emulsified?
If the oil in your BUSCH Water Pump is emulsified, it's likely because the machine sucked in liquids or significant amounts of vapor. You should flush the machine (contact Busch) and clean the filter of the gas ballast valve (GB). Modify the operational mode (see Conveying Condensable Vapors [? 22]).
What to do if my BUSCH R5 RD 0200 A Water Pump does not start?
If your BUSCH Water Pump doesn't start, there could be several reasons: * The motor may not be getting the correct voltage. In this case, check the power supply. * The motor itself might be defective, requiring a replacement. * The coupling (CPL) could be defective and needs replacing.
Why is my BUSCH R5 RD 0200 A running very noisily?
If your BUSCH Water Pump is running very noisily, it could be due to: * A worn coupling (CPL), which would need to be replaced. * Stuck vanes or defective bearings. In both of these cases, repair of the machine is needed (contact Busch).
What to do if my BUSCH R5 RD 0200 A fumes or expels oil droplets?
If your BUSCH Water Pump is fuming or expelling oil droplets through the gas discharge, consider these possibilities: * The exhaust filters (EF) might be partially clogged, in which case you should replace them. * An exhaust filter (EF) with o-ring may not be fitted properly. Ensure the correct position of the exhaust filters (EF) and the o-rings. * The float valve (FV) might not be working correctly. Check the float valve. Repair of the machine is needed (contact Busch).
General| Nominal pumping speed | 200 m³/h |
|---|---|
| Type | Rotary vane vacuum pump |
| Frequency | 50/60 Hz |
| Ultimate vacuum | 0.1 mbar |
| Voltage | 230 V |
Explains hazard symbols and their meanings for safe operation.
Identifies key components of the vacuum pump with labels.
Explains the rotary vane principle and oil functions.
Defines the machine's intended application and operational limitations.
Describes how the machine is started and controlled.
Details the standard gas ballast valve and its function.
Lists and describes optional components like inlet filters and heat exchangers.
Provides safety warnings for lifting and moving the machine.
Instructs on how to transport machines with oil to prevent damage.
Outlines procedures for sealing and protecting the machine during storage.
Specifies requirements for storing the machine for extended periods.
Details environmental and spatial requirements for installation.
General guidelines for connecting suction and discharge lines.
Provides safety warnings and requirements for the suction connection.
Details safety precautions and requirements for the discharge connection.
Explains the setup for water-oil heat exchangers and connections.
Specifies water quality and pressure requirements for the heat exchanger.
Provides instructions and warnings for filling the machine with oil.
Details the process and safety notes for fitting the coupling.
Provides technical details and mounting instructions for the coupling.
Highlights dangers of live wires and requirements for installation.
Details electrical connection for machines with a control box.
Instructions for connecting machines without control boxes or VSDs.
Details electrical connection for machines with a variable speed drive.
Provides wiring diagrams for three-phase motors with different configurations.
General note on connecting monitoring devices to the control system.
Shows wiring for an optional level switch.
Shows wiring for an optional temperature switch.
Shows wiring for an optional pressure switch for heat exchangers.
Highlights critical warnings before and during commissioning.
Outlines procedures for conveying condensable vapors.
Covers safety precautions for maintenance work.
Warns against improper cleaners and outlines shutdown procedures.
Provides intervals for routine maintenance tasks based on application.
Explains how to check and maintain the correct oil level.
Details the procedure for changing oil and oil filters.
Illustrates the steps for changing the oil and oil filter.
Details the procedure for replacing the exhaust filter.
Provides specific steps and torque values for exhaust filter replacement.
Explains how to clean the air heat exchanger.
Addresses hazards and requirements for machine overhaul.
Highlights safety precautions for decommissioning the machine.
Provides instructions for dismantling and disposing of the machine.
Recommends using genuine Busch spare parts for optimal performance.
Provides safety warnings relevant to troubleshooting procedures.
Lists possible causes and remedies for the machine failing to start.
Addresses causes and solutions for noisy machine operation.
Explains causes and remedies for oil discharge issues.
Covers troubleshooting for black or emulsified oil problems.
Lists performance and operational data for RD 0200 A and RD 0240 A models.
Lists performance and operational data for RD 0300 A and RD 0360 A models.
Details approved oil types, part numbers, and temperature signals.
Declares compliance with EU directives and standards for the machine.
Declares compliance with UK legislations and standards for the machine.
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