Why can't I control my BUSCH R5 via the User Interface?
If your BUSCH Water Pump cannot be controlled via the User Interface, the machine might be in Automatic or Remote control mode. Switch the control to Local / Manual mode.
Why does BUSCH R5 Water Pump have abnormal oil consumption?
Abnormal oil consumption in your BUSCH Water Pump can occur due to oil leaks, in which case you should replace the seals. It may also be caused by a float valve that isn't working properly; in this case, check the float valve and the oil return line, repairing it if necessary. Finally, if the machine runs at atmospheric pressure for a long period, make sure that the machine operates under vacuum.
How to deal with exhaust filter clogged with foreign matter in BUSCH R5?
The saturation of the exhaust filter with operating fluid is normal and doesn't impair its function. If the exhaust filter is clogged with foreign matter, replace the exhaust filter.
Why does my BUSCH R5 Water Pump machine fume or expel oil droplets through the gas discharge?
If your BUSCH Water Pump is fuming or expelling oil droplets, the exhaust filters might be partially clogged, so replace them. Also, check the position of the exhaust filters and the o-rings to ensure they are fitted correctly. Finally, the float valve may not be working properly, so check the float valve and the oil return line, repairing if necessary.
What does oil temperature warning mean on my BUSCH R5 Water Pump?
If you receive an oil temperature warning or alarm on your BUSCH Water Pump, it indicates that the oil temperature is too high. Please refer to the troubleshooting steps for the problem 'The machine runs too hot'.
Why does my BUSCH R5 run too hot?
If your BUSCH Water Pump is running too hot, several factors could be responsible. Insufficient cooling may be the issue, so remove any dust and dirt from the machine. Also, ensure that the ambient temperature is within the permitted range. Check the oil level and top up if it is too low. Finally, the exhaust filters may be partially clogged; in this case, replace them.
Why is the oil in my BUSCH R5 Water Pump emulsified?
If the oil in your BUSCH Water Pump is emulsified, it indicates that the machine has drawn in liquids or significant amounts of vapour. You also can clean the filter of the gas ballast valve and modify the operational mode.
What does inlet pressure warning mean on my BUSCH Water Pump?
An inlet pressure warning or alarm on your BUSCH Water Pump indicates that the inlet pressure is too high, or the machine has operated for too long at a high inlet pressure. Reduce the inlet pressure and limit the operating time at a high inlet pressure.
What to do if BUSCH Water Pump fumes or expels oil droplets?
If your BUSCH Water Pump is fuming or expelling oil droplets, the exhaust filters (EF) might be partially clogged and need replacement. Also, ensure that an exhaust filter (EF) with o-ring is correctly fitted. If the issue persists, the float valve (FV) may not be working properly; check the float valve and the oil return line, and contact Busch for repair if necessary.
What to do if the oil in my BUSCH R5 Water Pump is emulsified?
If the oil in your BUSCH Water Pump is emulsified, it might be because the machine sucked in liquids or significant amounts of vapour, in this case, contact Busch to flush the machine. You should also clean the filter of the gas ballast valve. Consider modifying the operational mode.
General| Brand | BUSCH |
|---|---|
| Model | R5 |
| Category | Water Pump |
| Language | English |
Specifies environmental and spatial requirements for proper installation.
Details on safe and correct electrical hook-up for the machine.
How to select and manage operating modes like Local, Remote, Manual, Auto.
Details on Speed Control and Pressure Control operating modes.
Information on warning and alarm signals and their causes.
Recommended maintenance tasks and intervals for normal/harsh use.
Provides solutions for common problems and error messages.
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