Why is the oil in my BUSCH COBRA NC 0400 B ACV Water Pump black?
If the oil in your BUSCH Water Pump is black, it could be due to oil change intervals being too long, so drain the old oil and refill with new oil. The machine may also be running too hot.
How to fix black oil in my BUSCH Water Pump?
If the oil in your BUSCH Water Pump is black, it may be because: * Oil change intervals are too long. Drain the old oil and refill with new oil. * The machine is running too hot. Refer to the troubleshooting steps for the problem "The machine runs too hot".
What to do if my BUSCH Water Pump does not start?
If your BUSCH Water Pump doesn't start, there are several potential causes. First, ensure the motor is receiving the correct voltage by checking the power supply. If the rotors are jammed, try turning them manually via the rotor access plug. If that doesn't work, there might be solid matter inside; remove it or contact Busch for repair, and consider installing an inlet filter. Also, the motor could be defective, so consider replacing it. Finally, corrosion from remaining condensate could be the problem, requiring repair and a check of your processes.
Why does my BUSCH COBRA NC 0400 B ACV Water Pump run too hot?
If your BUSCH Water Pump runs too hot, several factors could be responsible. Ensure that the ambient temperature is within the permitted range. Check if the heat exchanger is dirty or obstructed, and clean it to ensure proper airflow. Also, verify that the temperature of the process gases at the inlet is within the allowed limits. Check the oil and cooling liquid levels, and top up if necessary. If the cooling liquid pump is defective, it should be repaired.
What to do if my BUSCH COBRA NC 0400 B ACV Water Pump does not reach the usual pressure?
If your BUSCH Water Pump isn't reaching its usual suction pressure, several factors could be the cause. Check that suction and discharge lines aren't too long or too narrow; use larger or shorter lines if needed. Process deposits on the pumping components can also reduce pressure, so flush the machine. If you have an inlet screen or filter, it might be clogged, so clean or replace it. Ensure the machine is running in the correct direction. If internal parts are worn or damaged, contact Busch for repair.
Why does my BUSCH COBRA NC 0400 B ACV run very noisily?
If your BUSCH Water Pump is running very noisily, it could be due to the wrong oil quantity or an unsuitable oil type; use one of the recommended oils in the correct quantity. Alternatively, there may be defective gears, bearings, or coupling element, in which case you should contact Busch for repair.
Why my BUSCH Water Pump does not start?
If your BUSCH Water Pump does not start, it could be due to several reasons. First, check the power supply to ensure the motor is receiving the correct voltage. If the power supply is adequate, the rotors might be jammed; try turning the screw rotors manually from the rotor access plug. Also, check for any solid foreign matter that may have entered the machine and remove it. If a temperature sensor has reached its switch point, allow the machine to cool down. Corrosion from remaining condensate can also prevent starting, requiring machine repair. Lastly, the motor itself might be defective and require replacement.
Why is my BUSCH COBRA NC 0400 B ACV Water Pump running too hot?
If your BUSCH Water Pump is running too hot, several factors could be the cause. Ensure that the ambient temperature is within the permitted range. Check and clean the heat exchanger to make sure the air flow is not obstructed. Also, verify that the temperature of the process gases at the inlet is not too high. Other potential issues include a defective cooling liquid pump needing repair, low oil level requiring a top-up, or low cooling liquid level also requiring a top-up.
How to fix a noisy BUSCH COBRA NC 0400 B ACV Water Pump?
If your BUSCH Water Pump runs very noisily, it could be due to the wrong oil quantity or an unsuitable oil type. Make sure you are using one of the recommended oils in the correct quantity. Alternatively, there may be defective gears, bearings, or a coupling element, which would require machine repair.
How to fix a very noisy BUSCH COBRA NC 0400 B ACV Water Pump?
If your BUSCH Water Pump is running very noisily, it could be due to the wrong oil quantity or an unsuitable oil type. Use one of the recommended oils in the correct quantity.
General| Brand | BUSCH |
|---|---|
| Model | COBRA NC 0400 B ACV |
| Category | Water Pump |
| Language | English |
To Next Page