Assembly; Charging; Filling; Troubleshooting - Kärcher 250 Operating Instructions Manual

1. Assembly

Open cover and place rubber lip
and fleece into the cleaning
head. Close the cover. Connect
the hose to the unit and the
cleaning head.

2. Charging

Insert the battery so the battery
contacts touch the contacts of
the unit. After the charging
period (10-15 hours) is
completed, unplug the charger.
Recharge the battery after
work has finished.

3. Filling

Remove water tank. Fill up
water tank with water and
detergent. Only use profi RM
500 detergent (observe dosing
instructions!).
4. Venting the unit
Whenever there is no water
coming out of the nozzle!
Press the button for approx. 1
second.
The red indicator lamp lights up in the following cases:
- If the suction turbine is switched on, the indicator lamp lights up briefly and then goes out. If the lamp is
continuously lit during the suction process, this indicates that the battery requires charging. The indicator lamp
does not light up when the spray pump is being operated.
- The indicator lamp must remain lit during the entire charging process as a charge control lamp; if this is not
the case please check the connection to the battery charger. Please ensure that the battery charger is
disconnected from the mains after the specified charging time.
2
English
Trouble-shooting
Unit does not spray
Fill tank with water
Deaerate unit
Connect accessories
Clean nozzle
Unit does not start
Install battery correctly
Charge the battery
Streaks left when cleaning
Replace rubber lip
Dose detergent correctly
Unit has no suction
Install rubber lip
Connect accessories
Correctly insert the dirty-water
container

Safety information

Do not spray into the eyes
Only use original Kärcher spare
parts Only profi RM 500 must be
used for cleaning to prevent
damage to the unit and injuries to
people.

Technical Data

Working voltage
Operating pressure
Container volume
Operating time
Charger
Charging current
Information regarding the indicator lamp
5. Spraying
Switch on the spraying pump.
Press the button on the cleaning
head and spray over the window
evenly.
6. Washing
Switch off the spraying pump
and spread the detergent evenly
with the cleaning head sponge.
7. Vacuuming
Switch on the suction-cleaner
and vacuum from top to bottom
with the rubber lip. Finally,
vacuum the bottom edge of the
window from side to side.
8. Cleaning unit
Switch off the unit and remove
the dirty water bowl from below
by pressing together the
unlocking buttons. Latch the
handle of the cleaning head in
the carrying handle.
8 V =
1 bar
0,25 l
30 min
9 V
500
mA