Nilfisk BR 652 Bedienungshandbuch Seite 81

EcoFlex™ function
Lift the EcoFlex™ lever (D, Fig. 4) whenever a stronger washing power is required.
When lifting the lever (D) (LED (E) flashing) the solution flow increases, the extra pressure function activates and (for machines with
EcoFlex™ system) the detergent concentration in the solution increases (moreover, if the detergent mixing function is not activated,
it activates automatically).
The original settings can be restored by lifting the lever (D) once again (LED (E) on).
NOTE
If the lever (D) is not lifted once again, the original settings are restored automatically after 60 seconds.
E
D
LEVEL DISPLAY
1
2
3
4
5
6
Figure 4
BR 652 - BR 752 - BR 752C
USER MANUAL
% RATIO oz./gal
9098684000(3)04/2016 A
ENGLISH
C
B
A
P100365N
19