VLX 3814SR, Operator'S Manual

Page: 31 / 646

ENGLISH
15
•
insert the roller brushes in the two compartments, making sure you correctly identify
the guide pin on the opposite side, replace the cover and close the side flap plate.
Attaching the roller brushes CT230 , with the head raised and the machine off :
•
open the side flap plate (fig. U, ref. 1) by unscrewing the knob (fig. U, ref. 2);
•
remove the brush compartment cover (fig. U, ref. 3) by unscrewing the knob (fig. U,
ref. 4);
•
Insert the roller brushes in the two compartments, making sure you correctly identify
the guide pin on the opposite side;
•
replace the two covers, then close the cover and side flap plate.
Releasing the brushes on a roller head : repeat the above procedure in reverse.
Attaching the side brushes (when present) : to facilitate transport, the side brushes are
not installed in the operating position. To install the side brushes, proceed as follows:
•
Unscrew the screws on the side brush motor shaft.
•
Make sure the cotter pin is inserted on the motor shaft.
•
Insert the brush complete with flange on the motor shaft.
•
Screw the locking screw up again.
Releasing the side brushes : repeat the above procedure in reverse.
6.5. Detergents - Instructions
IMPORTANT
Always dilute the detergent according to the manufacturer's instructions. Do not
use sodium hypochlorite (bleach) or other oxidants, particularly in strong
concentrations. Do not use solvents or hydrocarbons. The temperature of the
water and detergent must not exceed the maximum indicated in the technical
specification. They must be free of sand and/or other impurities.
The machine has been designed for use with low-foam biodegradable detergents made
specifically for scrubber driers.
For a complete and up-to-date list of the detergents and chemicals available, contact the
Manufacturer.
Use products suitable for the floor and dirt to be removed only.
Follow the safety regulations on use of detergents given in the section "Safety
regulations".
6.6. Preparing the machine for work
IMPORTANT
Before starting work, wear overalls, ear protectors, non-slip waterproof shoes,
mask to protect the respiratory tract, gloves and all other personal protection
devices recommended by the supplier of the detergent used or necessitated by the
work environment.
Before starting work, proceed as follows:
•
check the battery charge (charge if necessary);
•
make sure the dirty water tank (fig. A, ref. 2) is empty. If necessary, empty it;
•
via the opening, fill the detergent tank (fig. A, ref. 1) with a suitable concentration of
clean water and low-foam detergent. Leave at least 5 cm between the surface of the
liquid and the opening of the tank;
•
if the machine is fitted with the optional CHEM DOSE accessory, fill the CHEM DOSE
tank (fig. G, ref. 2) with appropriately diluted low-foam detergent.