SC 1122
English
–
21
7. General notes
Safety elements
This steam cleaner is equipped with several
safety devices that provide an all-round
protection of the appliance. The most important
safety devices are described in the following.
Pressure controller
The pressure controller keeps the boiler
pressure during the operation as constant as
possible. The heating is turned off if the
maximum operating pressure of is reached in
the boiler and is reactivated in case of a pressure
drop in the boiler due to steam tapping.
Low-water thermostat
When the water in the boiler becomes
exhausted, the temperature of the heating
increases. The low-water thermostat turns off
the heating, and the red low-water indicator
lamp (A4) lights up. The heating is prevented
from being turned on again until the boiler has
cooled down or refilled with water.
Safety thermostat
If the low-water thermostat fails and the
appliance overheats, the safety thermostat turns
off the steam cleaner. Please contact your local
Kärcher customer service to arrange for the
reset of the safety thermostat.
Safety lock
The safety lock seals the boiler against the
steam pressure that builds up in the boiler. If the
pressure controller is defect and the steam
pressure in the boiler rises above 4,5 bar, a
pressure control valve in the safety lock opens,
and steam is emitted through the lock to the
outside. Please contact your local Kärcher
customer service before you put the appliance
into operation again.
Disposal information
Please arrange for the proper disposal of the
old appliance
Old appliances contain valuable
materials that can be recycled. Please
arrange for the proper recycling of old
appliances. Batteries, oil, and similar
substances must not enter the
environment. Please dispose of your old
appliances using appropriate collection
systems.
Warranty
The warranty terms published by our competent
sales company are applicable in each country. We
will repair potential failures of the appliance within
the warranty period free of charge, provided that
such failure is caused by faulty material or defects
in fabrication.
In the event of a warranty claim please contact
your dealer or the nearest authorized Customer
Service centre. Please submit the appliance,
including all accessories, and the proof of
purchase.
No liability will be accepted if the appliance is
incorrectly operated or if the instructions for use
are not complied with.
