Mixing The Chemicals - Kärcher WATERCLEAN 600 HP Betriebsanleitung

Maintenance and Care
• Compare the differential pressure with the
value taken when starting operation (see oper-
ational start-up record).
If the differential pressure has in-
creased by more than _____ bar, then
the RO filter membrane is clogged.
Readjustment is no longer possible.
Stop the drinking water production and
notify the Kärcher Service.
3.2.6

Mixing the Chemicals

When working with chemicals, always wear protective clothing.
Values for the metering of the various chemicals result from the untreated water analysis and
i
the system capacity.
Upon starting operation, the Kärcher service technician enters the required metering amounts
for your equipment into the following metering table.
(1) Metering Table
Metering
Chemical
Container
RM 852 sterilization agent
Pre-
chlorination
Chlorinated lime
Anti Scalant RM 5000 hardness stabilizer 6.290-991.0
RM 852 sterilization agent
Post
chlorination
Chlorinated lime
* These chemicals can each be used alternatively
8
Version 06/05
Item No.
*
6.291-772.0
*
6.291-505.0
*
6.291-772.0
*
6.291-505.0
Metered Amount of the Chemical [ml] per
10 l Metering Solution
WTC 600 HP