Karcher CB 1 25 - Инструкция по эксплуатации - Страница 25

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 25

Maintenance schedule

Time

Activity

Assembly affected

Remedy

of whom

daily

Check safety installa-
tions

Emergency-stop button on operating 
point for manual mode, wash card/
code reader, all other emergency-stop 
buttons in the plant, safety switches in 
the small halls.

Start wash programme, activate emergen-
cy-stop buttons or safety switches. The 
plant must stop, then press the control sup-
ply voltage/normal position button on the 
operating point for manual mode.

Operator

Check notes for self-op-
eration customers (only 
with self-operation 
plants).

Signs with operation instructions and 
proper use according to the stipula-
tions to be placed at the wash place.

Check signs for completeness and legibili-
ty. Replace damaged signs.

Operator

Check filling level of the 
detergent.

The detergent container is located in 
the column on the right when facing 
the direction of travel

If necessary, fill up.

Operator

Check spray jets for 
blockage

Jets in the upper section, jet pipes on 
the columns and the underfloor wash 
plant (option), also high-pressure jets 
(option)

Make visible inspection (judge spray pic-
ture), if necessary, clean. Warning! Do not 
mix up jets! Screw off jets individually, 
clean with compressed air, screw on 
again.

Operator

Clean light barriers.

All light barriers (diagrams 2 und 9)

Applying gentle pressure, wipe light barri-
ers with a detergent-free soft, damp cloth.

Operator

Visual inspection

All limit switches (see diagrams 3 to 6) Check for mechanical damage and stable 

seating.

Operator

Check brush rollers for 
foreign bodies

Side-brushes, roof brush, wheel 
brushes

Make visible inspection, remove possible 
foreign bodies that are present, clean 
soiled brushes with high-pressure cleaner.

Operator

Check water supply

Rinse and spray circulation

Shut off water in manual operation and 
check whether enough water is present in 
the vehicle wash. Too little or no water may 
cause damage to the vehicle being 
washed.

Operator

Function test

Positioning ramp

Interrupt light barriers "position 1“ and "po-
sition 2“ (see Fig. 2). The positioning ramp 
must indicate corresponding signal.

Operator

weekly or 
after 500 
washes

Check condition of the 
washing brushes.

Roof brush roll and side brush rolls

Check brush shaft for straightness, check 
brush segments on firm seating, check 
brush for wear (minimum bristle length: 
new state minus 50 mm) if necessary, re-
place.

Operator

Wheel washing brushes

Replace brushes after approx. 10000 
washing processes. For this: loosen 3 
screws within the bristle ring, remove 
wheel washing brush, attach new wheel 
washing brush and fasten it with the 3 
screws.

Opera-
tor/Cus-
tomer 
Service

Check hoses and piping 
for absence of leakness.

Hoses of the supply line and in the 
portal

Visual inspection

Opera-
tor/Cus-
tomer 
Service

after 1000 
washes

Visual inspection

Running rollers of the side-brushes’ 
wagon (Diag. 7)

Check play by moving the side-brushes. 
Inform Customer Service when there is too 
much play between roller truck and guide:

Operator

Reset

Screws for guide rails (roof brush, roof 
drier)

Check using a hexagon socket wrench that 
screws are firmly screwed in, tighten if nec-
essary (apply approx. 25 Nm tightening 
torque)

Opera-
tor/Cus-
tomer 
Service