Nilfisk-Advance BR 652 - Machine Operation (Scrubbing;Drying); Squeegee Adjustment for Drying; Detergent Concentration Adjustment

ENGLISH
USER MANUAL
18
9098684000(3)04/2016 A BR 652 - BR 752 - BR 752C
MACHINE OPERATION (SCRUBBING/DRYING)
1. Start the machine as shown in the previous paragraph.
2. If necessary, adjust the solution quantity by pressing the switches (59 and 60).
3. If necessary, to reduce the noise, turn on the mute function by pressing the switch (55).
NOTE
It is suggested to use the mute function only on smooth oors without joints.
NOTE
For correct scrubbing/drying of oors at the sides of the walls, Nilsk suggests to go near the walls with the right side of
the machine as shown in gure 3.
A
A
B
Figure 3
P100364
Squeegee adjustment
1. If necessary, stop the machine and turn the squeegee balance adjusting handwheel (35) so that the rear blade - in all its length
- touches the oor.
Adjustment of the detergent concentration in the solution
(For machine with EcoFlex™ system)
The system used to mix the detergent with the washing water can be activated by pressing the detergent ow control switch (A, Fig.
4): when the LED (B) is on, the detergent is added to the washing water.
The display (C) shows the detergent concentration level in the solution as shown in the table in Figure 5.
In order to change the actual detergent concentration, proceed as follows:
1. Turn off the detergent ow control switch (A) (the LED (B) must be OFF).
2. Press and hold the detergent ow control switch (A) until the LED (B) ashes.
3. Release the switch (A). Press it again shortly to go to the next level shown by the display (C) as shown in the table in Figure 4;
repeat the procedure until the desired setting is reached.
4. Wait until the LED (B) stops ashing: the new level is now set.
NOTE
Detergent percentage setting is stored into memory, even if the machine is turned off.