Kranzle quadro 1500 TS, Operating Manual, Page: 21 / 52

21 Suction of detergents
Detergent supply from the suction side:
Detergent injection on the pressure 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 quadro models it is now possible to directly suck the deter-
gent into the pump thus reducing output loss and increasing the efficiency considerably.
The detergents are applied without having to reduce the working pressure.
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.
Caution: dissolvents!
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.
1.
Place detergent filter into detergent
container.
2.
Dosing of detergent is done by turning
the detergent valve.
3.
By closing the detergent valve the
supply of detergent is stopped.