Extra Brush Head Pressure Function; Automatic Request For Technical Assistance (Hfm Versions); Automatic Detergent Dosing System (Hdc Versions); Emergency Button - Hillyard TRIDENT R26SC PLUS Manuel D'utilisation Et D'entretien

EXTRA BRUSH HEAD PRESSURE FUNCTION

This machine can increase the pressure exerted on the brush during the work cycle. To do this:
1. Make sure the brush head body is in contact with the floor. If it isn't, press the "BRUSH HEAD CONTROL" button (1) on the control panel (Fig.1).
N.B. : as soon as the button (1) on the control panel is pressed, the green LED (2) ("BRUSH HEAD BODY WORK POSITION") will switch on (Fig.1).
2. Engage the "EXTRA-PRESSURE ACTIVATION/DEACTIVATION" lever (3) underneath the steering wheel (Fig.2).
N.B. : As soon as you move the lever (3) in the control display panel the symbol (4) "EXTRA BRUSH HEAD PRESSURE ACTIVE will appear (Fig.3).
NB: To deactivate the function, move the lever (3) again, the symbol (4) in the control display panel will disappear.
3
2
1
1

AUTOMATIC REQUEST FOR TECHNICAL ASSISTANCE (HFM VERSIONS)

The machine has an automatic service for activating an urgent technical assistance request. To activate this function, the operator has to press the button (2) under the hatch (1)
bearing the symbol "SOS" (Fig. 1).
2
N.B.: in order to activate this urgent technical assistance request, the machine needs to be equipped with the HILLYARD FLEET MANAGEMENT kit.
1
N.B.: in order to send a technical assistance request the machine needs to be on and should be in a zone with data traffic coverage.
1

AUTOMATIC DETERGENT DOSING SYSTEM (HDC VERSIONS)

Upon request, the machine can be fitted with a system that measures out the detergent separately from the water in the solution tank.
To start it do as follows.
1
1. With the machine running, press the "HDC SYSTEM ACTIVATION/DEACTIVATION" button (1) (Fig.1).
N.B.: if the LED on the button (1) is on, the HDC system is active; if the LED is off, the HDC system is deactivated.
N.B.: the HDC system is activated when the electric pump in the machine water system starts up.
1
N.B.: if you want to deactivate the HDC system, press the button (2) again.
NB: the amount of detergent present in the washing solution dispensed by the machine is proportional (in a percentage defined by a pre-set parameter in the machine) to
the water flow rate present in the water circuit of the machine.

EMERGENCY BUTTON

If any serious problems are encountered during the work operations, press the emergency button (1) on the electrical system's carter (Fig.1).
CAUTION: This command interrupts the electrical circuit between the batteries and the machine system.
N.B.: After having stopped and resolved the problem, the work operations can be resumed by doing the following:
• Set the main machine switch to "0" (Fig.2).
• Disengage the mushroom-head emergency button (1) (Fig.3).
• Set the main switch to "I" (Fig.4).
1
2
2
1

HOUR METER

1
N.B.: a few seconds after the battery charge level reaches 20%, the brush motor switches off automatically. With the remaining charge it is still possible, however, to complete the drying process before
recharging
N.B.: a few seconds after the battery charge level reaches 10%, the suction motor switches off automatically. With the remaining charge, it is still possible, however, to move the machine to the location
designated for its recharging.
4
2
3
1
3
The machine control panel contains the control display, which shows the total usage time via a series of numbers (1). The numbers before
the letter "h" identify the hours, while the numbers before the letter "m" identify the tenths of an hour (a tenth of an hour corresponds to six
3
minutes). The flashing ":" symbol indicates that the hour meter is counting the machine functioning time.

BATTERY CHARGE LEVEL INDICATOR

2
The command display is in the control panel, at the centre you can see the battery charge level.
The indicator is composed of two charge level symbols, the first represented by a graphic symbol (2), the second by a number that
indicated the charge percentage (3).
The indicator is composed of 5 charge levels, each of which represents about 20% of residual charge. With a residual charge of 20% the
graphic symbol starts to flash and after a few second it will appear in larger dimensions in the middle of the screen, under these conditions
take the machine to the usual place to charge the batteries
2
4
18