What to do if my BUSCH R5 RA 0165 D Water Pump does not start?
If your BUSCH Water Pump doesn't start, it could be due to several reasons: * The motor might not be getting the correct voltage. In this case, check the power supply. * The motor itself may be defective, requiring a replacement. * The coupling (CPL) could be defective and needs replacement.
Why is my BUSCH Water Pump running too hot?
If your BUSCH Water Pump is running too hot, consider these potential causes: * There might be insufficient cooling. Try removing dust and dirt from the machine and check the cooling fan. * The ambient temperature could be too high. Ensure you are operating within the permitted ambient temperature range. * The oil level might be too low, requiring you to top up the oil. * The exhaust filters (EF) could be partially clogged, in which case you should replace them.
What to do if my BUSCH Water Pump is running very noisily?
If your BUSCH Water Pump is running very noisily, it could be due to: * A worn coupling (CPL). Replace the coupling (CPL).
Why is my BUSCH R5 RA 0165 D not reaching the usual pressure?
If your BUSCH Water Pump isn't reaching the usual pressure, here are some possible causes: * The oil level may be too low. Top up the oil. * The inlet screen (IS) might be partially clogged. Clean the inlet screen (IS). * If equipped, the inlet filter cartridge (optional) could be partially clogged. Replace the inlet filter cartridge.
Why does my BUSCH R5 RA 0165 D have abnormal oil consumption?
Abnormal oil consumption in your BUSCH Water Pump can be attributed to: * Oil leaks. * The machine runs at atmospheric pressure for a long period. Make sure that the machine operates under vacuum.
Why is my BUSCH R5 RA 0165 D fuming or expelling oil droplets?
If your BUSCH Water Pump is fuming or expelling oil droplets, consider the following: * The exhaust filters (EF) might be partially clogged. Replace the exhaust filters (EF). * An exhaust filter (EF) with o-ring might not be fitted properly. Ensure the correct position of the exhaust filters (EF) and the o-rings.
Why is the oil in my BUSCH R5 RA 0165 D black?
The oil in your BUSCH Water Pump might be black due to: * Oil change intervals being too long. * The inlet filter (optional) being defective. Replace the inlet filter.
Why is the oil emulsified in my BUSCH R5 RA 0165 D?
The oil in your BUSCH Water Pump might be emulsified because the machine sucked in liquids or significant amounts of vapour.
Why my BUSCH Water Pump does not start?
If your BUSCH Water Pump isn't starting, it could be due to a few reasons. First, check the power supply to ensure the motor is receiving the correct voltage. If the power is correct, the motor itself might be defective and need replacement. Another potential issue is a defective coupling (CPL), which would also require replacement.
What to do if my BUSCH R5 RA 0165 D doesn't reach usual pressure?
If your BUSCH Water Pump is not reaching the usual pressure on the suction connection, start by checking the oil level and top it up if it's low. Also, the inlet screen (IS) might be partially clogged, so clean it. If you have an optional inlet filter cartridge, it could be partially clogged and need replacement. For internal parts that are worn or damaged, contact Busch for repair.
General| Brand | BUSCH |
|---|---|
| Model | R5 RA 0165 D |
| Category | Water Pump |
| Language | English |
Explains how the rotary vane vacuum pump operates and its oil system.
Details the machine's purpose and limitations for industrial applications.
Describes the machine's control mechanism and optional starter units.
Mixes process gas with ambient air to counteract vapor condensation.
Protects the machine from dust and solids in the process gas.
Used for unfavorable ambient conditions to cool the oil.
Monitors the oil temperature with two switch points.
Monitors the oil temperature and signals warning/trip points.
Monitors the oil level and stops the machine if too low.
Monitors oil separator pressure and stops the machine if a threshold is reached.
Monitors oil separator pressure and signals warning/trip levels.
Specifies the required environmental and physical conditions for proper installation.
Details connection requirements for suction and discharge lines.
Details the connection requirements and safety precautions for the suction port.
Provides guidelines for connecting the discharge port and gas flow.
Describes the connection and requirements for the optional water-oil heat exchanger.
Instructions for filling the machine with the correct type and amount of oil.
Procedure for fitting the coupling between the motor and the pump shaft.
Explains electrical connection for machines equipped with an optional control box.
Details electrical connection for machines without a control box or VSD.
Instructions for electrical connection when a variable speed drive is included.
Provides wiring diagrams for three-phase motors in various configurations.
Wiring diagram for connecting an optional level switch for monitoring.
Wiring diagram for connecting an optional oil temperature switch.
Wiring diagram for connecting an optional resistance thermometer.
Wiring diagram for connecting an optional pressure switch.
Wiring diagram for connecting an optional pressure transmitter.
Wiring diagram for connecting water-oil heat exchanger pressure switch.
Procedure for commissioning the machine when conveying condensable vapors.
Outlines the recommended maintenance tasks and intervals for normal and harsh applications.
Procedure for checking the oil level in the vacuum pump.
Instructions for changing the oil and the oil filter.
Detailed steps for replacing the exhaust filters.
Procedure for cleaning the air heat exchanger.
Steps for safely dismantling and disposing of the machine.
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