Installing The Brushes; Battery Charge Level Gauge - TSM GRANDE BRIO RIDE ON 75 550 Instrucciones Originales

GRANDE BRIO RIDE ON 75
OPERATING MANUAL
do not approach naked flames, do not use emery wheels and welding machines; however, do not cause sparks near the
batteries. Charge with the battery caps and sides open. Do not perform repairs on the batteries and the machine while
charging.
Never leave the batteries completely discharged, even if the machine is not used.
Do not let one battery discharge separately from the other.
In the case of using ACID or PURE LEAD TRACTION batteries, every 10 recharges check the electrolyte level and if
necessary top up with distilled water. Top up only at the end of the charge.
Make sure that the batteries installed are suitable for the type of charger used. Therefore, use ONLY ACID or PURE LEAD
TRACTION batteries or GEL or AGM batteries. Never charge GEL or AGM batteries with an unsuitable charger.
Strictly follow the instructions provided by the battery manufacturer.
Danger of gas exhalation and leakage of corrosive liquids.
Danger of fire: do not approach with open flames.
Squeegee assembly and setup (Fig. 12)
4.6
Grande Brio Ride On 75-550 and 75-650 squeegee is already mounted but, other machines models, it is dismantled from the
machine for packing reasons;it must be installed as illustrated, threading the pins of the squeegee into the slot of the arm, being
careful to keep the washer above the arm's flat bar. This can be simplified by first loosening the handwheel on the pin Then retighten
the handwheel to clamp the squeegee into position. Now insert the squeegee tube into its specific fitting sleeve.
On machines with back squeegee mounted, (75 – C62 1S & 2S), it is possible to regulate the squuegee by moving its handwheel.

Installing the brushes

4.7
a) Disk brushes
1. Check if scrubber group is lifted up. Turn off key interruptor;
2. Insert the brush in its place, trying to center the hexagonal hub (Fig. 1A);
3. Push up the brush using your hands until its locking;
4. Put down scrubber group.
- To avoid damages to the floors, choose with care the brushes and disks' type, more suitable
WARNING
for the surfaces to treat. Be sure there are no people or objects nearby.
b) Cylindrical brushes (Fig. 1B& 11)
1. Lift the scrubber group up
2. Unscrew the waste container handwheel lock;
3. Remove the waste container;
4. Remove brushes closure handwheels, then,remove brushes closure caps;
5. Push inwards brushes;
6. Insert the brush in its place, trying to center the hexagonal hub, pushing towards the locking center.
Recovery tank
4.8
1. Connect squeegee hose to left plastic cover hole (Fig. 2);
2. Assemble drain hose on tank coupling and tighten the clamp (Fig. 2);
3. Check that drain hose cap is screwed.
Fresh water tank refill
4.9
Fill with clean water at a temperature that does not exceed 50°C. Add liquid detergent in the amounts and using the procedures
recommended by the detergent manufacturer. Use only a minimal percentage of detergent to prevent formation of an excess
quantity of foam since too much foam may damage the aspiration motor.
WARNING
- Always use low foam detergent. Introduce a small amount of anti-foam detergent in the recuperation
tank before starting to work to be sure to prevent foam from being generated. Never use pure acids. Put the refill
opening cover back in place after filling the tank.

Battery charge level gauge

4.10
A single tool indicates and controls:
1. Working hours.
2. Batteries charge level, which is displayed with the voltage and the 9 segments light bar.
3. Minimum voltage: when the battery reaches this voltage, the device cuts power to the brush and vacumm motors. When
this function is activated, the first segment of the bar will flash for about 20 seconds, then flashes the battery symbol.
WARNING
- The brush and vacuum motors automatically turns off when the battery level is at minimum. The
remaining charge can be used to bring the machine to the recharging point.
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