What to do if my BUSCH R5 Water Pump does not reach the usual pressure on the suction connection?
If your BUSCH Water Pump isn't reaching the usual suction pressure, it could be due to several reasons. Check the oil level and top it up if it's low. The inlet filter cartridge might be partially clogged and require replacement. If these steps don't resolve the issue, internal parts may be worn or damaged.
What to do if my BUSCH Water Pump does not start?
If your BUSCH Water Pump doesn't start, first check the power indicator light to ensure the unit is receiving power at the correct voltage by checking the power supply connection. If the power is on but the touchscreen or PLC isn't running, verify the 24V power supply. If the machine has reached a limit operating value, identify and solve the problem listed in the menu “HOME” > “WARNING/ALARM”. Also, the motor or the coupling could be defective and may need replacement.
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.
What to do if my BUSCH R5 Water Pump doesn't reach usual pressure?
If your BUSCH Water Pump isn't reaching the usual pressure, start by checking the oil level and topping it up if it's low. Next, inspect the inlet screen and clean it if it's clogged. If the issue persists, the internal parts may be worn or damaged, requiring repair by contacting Busch.
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.
Why does my BUSCH Water Pump fume or expel oil droplets?
If your BUSCH Water Pump is fuming or expelling oil droplets, it could be due to partially clogged exhaust filters (replace the exhaust filters), an improperly fitted exhaust filter with o-ring (ensure the correct position of the exhaust filters and the o-rings), a malfunctioning float valve (check the float valve and the oil pipe for clogging and remove any blockages), or, for versions with an oil return valve, running the machine continuously for over 2 hours (regularly shut down the machine for short periods).
Why does the "OH2" alarm occur on my BUSCH Controller?
The "OH2" alarm on the BUSCH Controller indicates that safety sensors TS3 and/or LS have been tripped for 30 seconds, or TS1, TS2, or the Emergency Stop has been triggered. To identify the specific cause of the "OH2" alarm, use PRG > 4 (Alarm Info) > 1 (Alarm History) to see which sensor(s) triggered the alarm. Also, check the digital (input terminal) information if Emergency, TS1, TS2 (exhaust gas temperature switch), TS3 (oil temperature switch) or LS (oil level switch) fails.
Why is my BUSCH R5 Water Pump running too hot?
If your BUSCH Water Pump is running too hot, several factors could be responsible. Start by removing any dust and dirt from the machine to ensure sufficient cooling. Make sure that the ambient temperature is within the permitted range. Also, check the oil level and top it up if necessary. Finally, if the exhaust filters are partially clogged, replace them.
What to do if BUSCH R5 does not reach the usual pressure?
If your BUSCH Water Pump isn't reaching its usual suction pressure, it could be due to several reasons. First, check the oil level and top it up if it's low. A partially clogged inlet screen could also be the culprit, so clean it. If your pump has an optional inlet filter cartridge, try replacing it. If these steps don't resolve the issue, internal parts may be worn or damaged, in which case you should contact Busch for repair.
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.
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.
General| Brand | BUSCH |
|---|---|
| Model | R5 |
| Category | Water Pump |
| Language | English |
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