Troubleshooting Guide - Kärcher B 110 R Originalbetriebsanleitung

Side scrubbing deck brush
1
Brush replacement lever
2
The brush falls out of the support.
2. Hold the new brush under the side
scrubbing deck, then press upwards and
latch it into position
Cleaning the fresh water filter
1. Drain the fresh water (see chapter
"Draining fresh water").
2. Unscrew the fresh water tank cap.
Fresh water filter
1
Fresh water tank lock
2
3. Pull out the fresh water filter and rinse
with clean water.
4. Insert the fresh water filter.
Malfunction
Fresh water tank empty!
Water valve blocked!
Overloaded main brush!
Blocked main brush
Overloaded side brush!
Blocked side brush
Waste water tank full!
Overloaded drive motor
Blocked drive motor
Battery level low!
28
5. Fit the fresh water tank lock.
Note: Take care to ensure that the hose
connection in the fresh water tank cap is
positioned at the lowest point in the tank
after screwing the cap in place.
Cleaning the water distribution strip
1. Press the latch in the direction of the ar-
row and hold it there.
2. Pivot the water distribution strip forward.
3. Pull out the water distribution strip
lengthways.
4. Clean the water distribution strip.
5. Fit the water distribution strip back into
the cleaning head and snap the lock into
place.
Cleaning batteries
1. Wear safety goggles, protective clothing
and protective gloves.
2. Keep the battery cell plugs closed.
3. Remove the batteries.
4. Only clean the plastic parts of the batter-
ies and the battery compartment with
water or water-soaked cleaning cloths
without additives.
5. Dry the surfaces after cleaning.
6. Reinstall the batteries.
Rectification
1. Refill the fresh water tank
1. Set the programme switch to "OFF".
2. Wait 10 seconds.
3. Set the program switch to the desired program.
1. Reduce the contact pressure of the brushes.
1. Check if the brushes are blocked by a foreign body and remove the foreign body if necessary.
2. Set the programme switch to "OFF".
3. Wait 10 seconds.
4. Set the program switch to the desired program.
1. Reduce the contact pressure of the side scrubbing deck brush.
1. Check if the brushes are blocked by a foreign body and remove the foreign body if necessary.
2. Set the programme switch to "OFF".
3. Wait 10 seconds.
4. Set the program switch to the desired program.
1. Empty the waste water tank.
1. The gradient is too steep.
a In cleaning operation: Cancel cleaning.
b When transporting: Find a path with a lower gradient.
1. Check the wheels for blockage, remove foreign objects.
2. Set the programme switch to "OFF".
3. If the engine has overheated, let it cool down for at least 15 minutes, otherwise wait 10 seconds.
4. Set the program switch to the desired program.
1. Set the program selector switch to transport travel.
2. Drive the device directly to the charger (or with an internal charger to the socket). Avoid gradients.
3. Charge the battery.
English
Resetting the maintenance counter
If maintenance work shown in the display
has been carried out, the corresponding
maintenance counter must then be reset.
Note
Resetting the maintenance counters is de-
scribed in the chapter "Grey Intelligent
Key".

Troubleshooting guide

DANGER
The device can start unintentionally
People working on the device can be in-
jured.
Remove the Intelligent Key prior to all work
on the device.
Before carrying out any work, pull the
mains plug of the internal charger out of the
socket.
Disconnect the battery connector before
performing any work.
1. Drain the waste water.
2. Drain the remaining fresh water.
Note
If the malfunction cannot be remedied with
the following instructions, contact Custom-
er Service.
Malfunctions with information
shown on the display
If the displayed malfunction is not in the fol-
lowing list, do the following:
1. Turn the key-operated switch to "OFF".
2. Wait 10 seconds.
3. Set the program switch to the previous
function.
4. If the malfunction recurs, call Customer
Service.