HAKO Scrubmaster B400 R, Operating Manual

Page: 45 / 170

Scrubmaster B400 R (7190)
45
Use
Suction fan / Filter cleaning button (B400 RM/RH only) Fig. 7-20
The suction fan and the agitating function are switched on and off with this
button. The agitating function removes adhering dust from the filter system of
the pre-sweep suction unit. The function depends on the condition of the pre-
sweep suction unit:
1. The suction fan is already running, the machine has been switched on with
the green Clean On button Fig. 7-12 or the pre-sweep suction unit with the
button Fig. 7-22 .
• Press the button: Suction fan OFF – agitating function is carried out
• Press the button again: Suction fan ON
2. The suction fan is switched off.
• Press the button: Suction fan ON
• Press the button again: Suction fan OFF – agitating function is carried out
Signal horn button Fig. 7-21
The signal horn is switched on with this button.
• Press the button: Signal horn ON
• Release the button: Signal horn OFF
Note
The agitating function is performed automatically when the sweeping
function and/or the suction fan is switched off. The agitating function is
carried out for approx. 6 seconds.
If the button is pressed again before the agitating function is stopped,
the agitating function is interrupted and the suction fan is switched on.