Consumables; Faults - Kärcher WPC 600 SW Betriebsanleitung

Determine the refill quantity - subtract
the filling level value you have read from
75 l. In the example: 75 l – 35 l = 40 l.
From the dosing table, find out the re-
quired quantity of the corresponding
chemicals. In the example: 4 times the
quantity for 10 l water.
Measure the ascertained quantity of the
corresponding chemical and fill it into
the dosing container.
Fill up the dosing container up to the
mark "75 l" with chlorine-free water.
Close the cover of the dosing station.
Pull out the mixing rod from the dosing
container until the stop and push it back
into the container.
Repeat this process for approx. 5 min-
utes until the chemicals are fully mixed.
The LEDs on the operating panel will dis-
play the interruptions in the RO plant.
Note
If there is an interruption, the plant gets
switched off automatically and the drinking
LED Display
glows
Mainte-
nance
CD CD Permeat Max
CD Permeate Max
CD permeat max.
CD permeaz. mas.
Fault Water shortage
Low water press.
Manque d'eau
mancanza acqua
Motorschutz
Motor protect
Protection mot.
protezione moto.
CD MB überschritten
Exceed range CD
P. mes. depassee
eccedi l.gammaCD
Frostgefahr
Temperature low
Risque de gelee
pericolo di gelo
– Standby
Standby
Attente
pronto p. lavoro
Spülen
Flush
Lavage
risciacquo
Stop
Stop
Arret
arresto

Consumables

Description
RM 852 Sterilisation agent
Calcium hypochloride
RM 5000 Hardness stabi-
liser
RM 5001 Flocking agent
Filter inlay for fine filter,
5 µm

Faults

Interruptions in the RO plant
water production is interrupted. If the prob-
lem cannot be rectified, switch off the plant
and inform Kärcher Customer Service.
If the plant does not start automatically,
pull the plug out of the socket, wait for 5
Possible cause
Maintance spools have been triggered manually.
Guide value of drinking water is too high.
Pressure of raw water is too low.
– Motor protection switch of the high pressure
pump has got released.
– HP pump is overheated
– Dosing container is empty
Measuring range of the conductivity probe ex-
ceeded
Water temperature below 1 °C
Drinking water tank is full.
Automatic flush is active
Regeneration of media or active carbon filter is ac-
tive
Order No.
6.414-466.0
seconds and insert back the plug. The
controls will get reset.
Rectify other faults according to the de-
tails provided in the following tables.
Remedy
Wait for the end of rinsing process.
Inform Customer Service.
Check raw water supply:
– Installation in the building
– Advance pressure pump
– Fine filter status (see "Maintenance tasks"
Check condition
– Motor protection switch
– Filling quantity for all dosing containers
Inform Customer Service.
Ensure freedom from frosting
Nothing needs to be done; the plant will start
automatically
English 17