Karcher SB-Sauger Aspiratore self service MONO - Manual (Page 15)

English 15
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Danger
Risk of injury! The main switch is to be
switched off while carrying out any repairs
or maintenance jobs.
Who may remedy faults?
 Operator
Work designated with the sign “Opera-
tor” may only be carried out by persons
who have been instructed in the safe
operation and maintenance on the high
pressure plant.  Electricians
Only persons with a professional train-
ing in the electro-technical area.
 Customer Service
Work designated with the sign “Custom-
er Service” may only be done by the fit-
ters of Kärcher Customer Service.
The warranty terms published by the rele-
vant sales company are applicable in each
country. We will repair potential failures of
your appliance within the warranty period
free of charge, provided that such failure is
caused by faulty material or defects in man-
ufacturing. In the event of a warranty claim
please contact your dealer or the nearest
authorized Customer Service centre.
Please submit the proof of purchase. – Only use accessories and spare parts
which have been approved by the man-
ufacturer. The exclusive use of original
accessories and original spare parts en-
sures that the appliance can be operat-
ed safely and troublefree.
– At the end of the operating instructions
you will find a selected list of spare parts
that are often required.
– For additional information about spare
parts, please go to the Service section
at www.kaercher.com.
Troubleshooting
Fault Possible cause Remedy of whom
Appliance is not
running Power supply interrupted. Establish the electrical connection. Check fus-
es, cables, plugs and coupling. User/Electrician
Protective motor switch has triggered
(only with 1.247-xxx and 1.263-xxx). Reset motor protection switch; call Customer
Service if the problem recurs. Operator
Coin acceptor dirty Clean coin acceptor. Operator
Insufficient vacuum
performance Waste container does not fit correctly into
the filter housing. Reinsert waste container correctly. Operator
Filter bag dirty. Shake filter bag, clean it or replace it. Operator
Suction nozzle or suction hose plugged
up or damaged. Check suction nozzle or suction hose, clean
them or replace them. Operator
The seal ring in the waste container is
dirty or damaged. Clean or replace the seal ring. Operator
The suction hose has been installed
wrongly. Check and ensure the tight fit of the suction
hose in the filter housing. Operator
Suction air inlet plugged up. Remove the filter housing. Remove suction
hose and clean inlet opening. Operator
Rotation direction of the suction turbines
incorrect (only with 1.247-xxx and 1.263-
xxx). Replace phase. Electrician/ Cus-
tomer Service
Suction turbine defective. Check carbon brushes and replace if necessary
(only with 1.224-xxx and 1.261-xxx). Electricians
Dust comes out
during the vacuum-
ing Filter bag has not been fastened correctly
or is defective. Check filter seating and replace filter bag if re-
quired. Operator
Warranty Accessories and Spare Parts
Description Order No.
Suction hose NW 50, 5
m 4.440-606