Karcher ICC 2 D ECO 2SB STAGE IIIa - Manual (Page 39)

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 Unscrew the tank coupling.
 Connect a textile hose to the tank cou-
pling and hydrant.
 Fill up the water tank:
Note
Fill up the water tank until it overflows.
Note
If the water tank had got completely empty,
then it is necessary to deaerate the spray
water system after the tank has been filled
up.
 Open the valve until bubble free water
comes out.
 Now close the valve.
 Open the drain screw below the water
tank.
Note
Ensure that the water flowing out does not
cause any damage.
 Turn off tap (1).
 Unscrew the water filter casing (2).
 Clean or replace the water filter.
 Clean the water filter casing.
 Check rubber washers.
 Install the water filter.
 Turn on the tap (1).
 Unscrew the union joint (1).
 Pull out the spray nozzle (2).
 Clean the spray nozzle.
Adjusting the sealing strip:

Loosen the fastening screws of the
sealing strip.
 Drain off the suction opening.
 Adjust the sealing strip on the side and
the rear so as to have a distance of 10
mm from the floor.
 Tighten the fastening screws of the
sealing strip.
Replacing the sealing strip:
 Loosen the fastening screws of the
sealing strip.
 Remove the stabilising plate.
 Remove the sealing strip.
 Insert the new sealing strip and fasten it
with screws along with the stabilising
plate.
 Drain off the suction opening.
 Adjust the sealing strip.
 Tighten the fastening screws of the
sealing strip.
 Remove wheel.
 Remove the fastening nuts of the run-
ning rollers.
 Replace the running rollers.
 Replace the fastening nuts of the run-
ning rollers.
 Remove the fastening screws of the
slide bar.
 Replace the side bar.
 Fasten the slide bar.
Adjusting the sealing strip:

Loosen the screws.
 Drain off the suction opening.
 Adjust the rear running rollers (3) in
such a way that the side sealing strip (1)
has a floor clearance of 20 mm at the
rear.
Filling up the water tank
Deaerating the spray-water system
Emptying the water tank
Cleaning and replacing the water filter
Cleaning the spray nozzles on the side-
brushes
Setting and replacing the sealing strip of
the suction opening (only 4-brush sys-
tem)
Changing the running rollers of the suc-
tion opening (only 4-brush system)
Changing the slide bar of the bulk waste
flap (only 4-brush system)
Setting and replacing the sealing strip of
the suction opening (only 2-brush sys-
tem)
39 EN