To Next PageTo Next PageHow to solve Kärcher B 90 R Floor Machine insufficient water quantity issue?
To solve insufficient water quantity in your Kärcher Floor Machine, check the fresh water level and refill the tank if necessary. Also, inspect the hoses for blockages and clean them if required. For the R cleaning head, remove and clean the water distributor strip. Finally, clean the fresh water filter.
What to do if Kärcher Floor Machine shows 'E: Pow.module hot Let cool down!'?
If your Kärcher Floor Machine displays the error 'E: Pow.module hot Let cool down!', turn the key switch to "0". Wait at least 5 minutes to allow the control to cool off, then turn the appliance back on. This indicates the control is overheated.
What to do if Kärcher B 90 R Floor Machine brushes do not turn?
If the brushes on your Kärcher Floor Machine aren't turning, first, reduce the contact pressure (not with Eco model). Next, check for and remove any foreign objects blocking the brushes. If the motor is overloaded, let it cool down by setting the key switch to "0", waiting approximately 10 minutes, and then turning the key switch back to "1".
What to do if Kärcher B 90 R shows 'E: Overload TRAC- TION MOTOR'?
If your Kärcher Floor Machine displays 'E: Overload TRACTION MOTOR', allow the machine to cool down for at least 15 minutes. Then, set the key switch to “0”, wait 3 seconds, and turn the appliance back on. To prevent this in the future, avoid frequent uphill driving.
Why Kärcher Floor Machine has insufficient vacuum performance?
If your Kärcher Floor Machine isn't vacuuming well, try these steps: * Clean the seals between the waste water tank and cover, and check for tightness, replacing if needed. * Clean the flat fold filter in the waste water tank. * Clean, turn, or replace the vacuum lips on the vacuum bar. * Check the suction hose for blockages and tightness, cleaning or replacing as necessary. * Ensure the cover on the dirt water discharge hose is closed. * Check the setting of the vacuum bar and consider attaching additional weight to it.
What to do if Kärcher B 90 R Floor Machine dirttank is full and cleaning stops?
If your Kärcher Floor Machine stops cleaning because the waste water tank is full, simply empty the waste water tank.
General| Brand | Kärcher |
|---|---|
| Model | B 90 R Series |
| Category | Floor Machine |
| Language | English |
