RUNNER 21
4/5 – PREPARING THE DETERGENT SOLUTION
The machine is now ready, the use of the controls has been explained; before using the machine,
fill the tank with water, possibly directly from a tap using a hose pipe, so that impurities do not enter
the circuit; the water temperature must not exceed 40 degrees. Add the special non-foaming
detergent for floor scrubber-driers (PH between 5 and 9), bearing in mind that different types of dirt
and floors require a specific detergent. Do not used acid, corrosive or inflammable products in a
percentage greater than that indicated by the relative producer.
Prepare the detergent concentration recommended by the manufacture, bearing in mind that the
tank capacity is 145 litres.
ATTENTION: before starting with washing operations, make sure the brushes
supplied with the machine are suitable for the floor to be cleaned: extremely soft
brushes may not have a proper cleaning action while very hard brushes can
damage the floor. Our technician/dealer can help you with the necessary
explanations.