Hillyard TRIDENT R30SC, Use And Maintenance Manual, Page: 18 / 28

9. WORKING HEADLIGHTS (OPTIONAL)
Upon request, the machine can be equipped with front and rear working lights.
These lights can be turned on by setting the main switch to its “I” position, or rather by turning the key
a quarter turn to the right ( Fig.1 ).
10. EMERGENCY BUTTON
If any problems are encountered during the work operations, press the emergency button (1) on the
electrical system's cover carter ( Fig.1 ).
CAUTION : This command interrupts the electrical circuit between the batteries and the machine
system.
NOTE : After having stopped and resolved the problem, the work operations can be resumed by
doing the following:
• Bring the main switch to its "0" position by turning the key (2) a quarter turn anti-clockwise
( Fig.2 ).
• Disengage the mushroom-head emergency button (1) ( Fig.3 ).
• Bring the main switch to its "I" position by turning the key (2) a quarter turn clockwise (
Fig.4
).
12. BATTERY CHARGE LEVEL INDICATOR
The control panel is equipped with a control display.
The graphic symbol that identifies the charge level of batteries appears at the bottom of the control
display.
The indicator consists of charge level symbols (2).
When the minimum remaining charge is reached, the graphic symbol (2) will start to blink, and will
turn off after a few seconds, after which the symbol (3) will start to blink. Under these conditions, the
machine must be brought to the battery charging area.
NOTE : A few seconds after the battery charge reaches the critical level (2), the brush gearmotors
will shut off automatically. With the remaining charge it is possible to complete the drying process
before starting the recharge.
NOTE
: A few seconds after the battery charge level reaches the discharge level (2), the vacuum
motor switches off automatically.
11. HOUR METER
The control display is located on the control panel, and the screen that appears after the start-up screen
displays the machine's total usage time.
The numbers before the "." symbol identify hours, while the number that follows it indicates hour
decimals (an hour decimal corresponds to six minutes).
When the “hour glass” symbol (1) is flashing it indicates that the hour meter is counting the appliance's
operating time.
13. OVERFLOW DEVICE
The machine is equipped with an electro-mechanical device (float), located in the back of the recovery
tank, which deactivates the vacuum motor's control circuit when the recovery tank is full.
NOTE : The electro-mechanical float only deactivates the electrical circuit when they mechanical
device (float) is engaged for at least four seconds.
If this is the case, proceed as follows:
1. Deactivate the dispensing of the detergent solution by shifting the knob (1) on the left-hand side of
the steering column downwards (
Fig.1
).
At the end of the work, and before carrying out any type of maintenance, perform the following
operations:
1. Turn the brush head control level (1) anti-clockwise ( Fig.1 ); in this manner the brush head body
will be raised off the floor.
2. Turn the squeegee control lever (2) clockwise ( Fig.2 ) to raise the squeegee body off the floor.
3. Press the drive pedal (3) ( Fig.3 ) to begin moving the machine.
4. Take the appliance to the dedicated dirty water drainage area.
5. Shut off the machine by turning the key on the main switch (4) a quarter turn to the left ( Fig.4) ).
Remove the key from the instrument panel.
6. Carry out all the procedures listed in the paragraph “ RECOMMENDED PERIODIC MAINTENANCE ”
indicated in the column “AT THE END OF THE WORK”.
7. Sit on the driver’s seat.
8. Insert the key (4) into the main switch on the control panel. Bring the main switch to its "I" position
by turning the key (4) a quarter turn clockwise ( Fig.5 ).
9. Press the drive pedal (3) ( Fig.3 ) to begin moving the machine.
10. Take the appliance to the designated machine storage place.
ATTENTION : Park the machine in an enclosed place, on a flat surface, and at a safe distance
from any objects that could either damage it or be damaged due to contact with the machine
itself.
11. Secure the machine, see the section titled “ SECURING THE MACHINE ”.
19. AT THE END OF THE WORK
2. Raise the brush head body by turning the brush head control lever (2) on the rear part of the steering
column ( Fig.2 ).
3. Raise the squeegee body by turning the squeegee control lever (3) at the rear of the steering
column (
Fig.3
).
4. Bring the machine to the designated place for emptying the recovery tank.
5. Shut off the machine by turning the key on the main switch (4) a quarter turn to the left ( Fig.4 ).
NOTE : The main switch (5) is located at the rear of the steering column.
6. Empty the recovery tank (see the section titled “ EMPTYING THE RECOVERY TANK ”).
NOTE : The machine will only resume functioning correctly after the next start-up.
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