Manual

21
Suction of detergents
with detergent supply from the suction side:
Detergentinjectiononthepressurside,asyouprobablyknowitfromotherHPcleaners,
consumeapprox.30%ofthecleaningenergy,nomatteriftheyareusedornot.Duetothe
watertankfittedtotheKränzlethermcleanersitisnowpossibletodirectlysuckthe
detergentintothepumpthusreducingoutputlossandincreasingtheefficencyconsiderably . 
The detergents are applied without having to reduce the working pressure .
1. Placedetergentfilterintodetergent
container .
2. Dosingofdetergentisdonebyturning
thedetergentvalve .
3. Byclosingthedeter-
gentvalvethesupplyof
detergentisstopped .
4. Afterhavingused
detergentsrinsethe
appliancewithopenspraygunandclear
waterforatleast2minutes.
Only open the dosing valve, if the detergent sieve is placed in a liquid.
Sucked air leads to destruction of the pump seals! No guarantee!
Keep detergent-ph-value neutral 7 - 9!
Observe specifications of detergent manufacturer!
e.g.: protective equipment, rules for waste water treatment etc.
Never suck in liquids containing solvents like varnish solvents, petrol,
oil or similar liquid! Observe specifications of detergent manufacturers !
Seals inside the appliance are no resistant against solvents! The spray
mist of solvents is highly inflammable, explosive and poisonous.