Karcher HKF 201 E - Manual (Page 29)

HKF 201 E English
5.961-580
3. Cleaning Liquids
Lyes
1. Water with alkali cleaning agent
(max. 0 - 2%)
e.g.: Kärcher RM31 cleaning agent
2. Hydrated caustic soda max. 10%,
without hypochlorite fractions
3. Potassium hydroxide max. 10%,
without hypochlorite fractions
Acids
Caution!
Increased material erosion if hydrochloric and
sulphuric acid are used, therefore rinse/neutra-
lise immediately after use! Reduced durability if
impure acids are used! Please contact Kärcher
if you have any questions!
1. Water with acidic cleaning agent
(max. 0 - 1%)
e.g.: Kärcher RM25 cleaning agent
2. Acids (max. temperature +20 °C)
Nitric acid max. 10%
Ethanoic acid max. 10%
Formic acid max. 10%
Phosphoric acid max. 10%
Citric acid max. 10%
Sulphuric acid max. 0.5%
Hydrochloric acid max. 0.5%
Water
1. Water
2. Demineralised water
Other cleaning liquids
When using other cleaning liquids use the ma-
terials list to check the durability!
These cleaning liquids may only be used after
they have been released by Kärcher!
!
Danger!
Danger of explosion! The internal cleaner is not
explosion-proof and should not be operated
where a risk of explosion exists. Use with
flammable or explosive media is regarded as
inappropriate.
C. Technical Data
C3