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To mount the squeegee on the machine, proceed as follows:
1) slacken the two knobs (fig. G, ref. 3) at the centre of the squeegee;
2) insert the two threaded pins into the slots on the support (fig. G);
3) fix the squeegee by tightening the two knobs (fig. G, ref. 3).
4) insert the suction hose coupling (fig. G, ref. 2) fully into the squeegee;
The squeegee blades scrape the film of water and detergent from the floor and prepare
the way for perfect drying. With time, the constant rubbing makes the edge of the blade
in contact with the floor rounded and cracked, reducing the drying efficiency and requiring
it to be replaced. The state of wear should be checked frequently.
For perfect drying, the squeegee must be adjusted in such a way that the edge of the rear
blade bends during operation by about 45° with resp ect to the floor at every point. Adjust
the angle of the blades during operation by regulating the height of the two wheels
positioned behind the squeegee.
6.3.
Mounting and changing the brush/abrasive disks
IMPORTANT
Never work without the brushes and drive disks perfectly installed.
Mounting the brush: Turn all machine functions on, raise the head by levering on the
handle. Rest the brush on the floor in front of the machine and centre it with the guard.
Lower the head by levering on the handle and action the brush lever (fig. A, ref. 5)
repeatedly. The brush/es fit/s automatically onto the flange hub. If the manoeuvre is not
successful, press on the handle again and repeat the centring and repeated actioning of
the brush/drive lever.
Using the abrasive disks: mount the abrasive disk on the drive disk then perform the
manoeuvres described for mounting the brush/es on the scrubber driver.
Removing the brush (or drive disk) proceed as follows:
raise the head by levering with the handle and action the brush lever (fig. A, ref. 5)
repeatedly. After a few pulses, the brush/es (or drive disk) is released and falls to the
ground.
6.4.
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".
6.5.
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
Summary of Contents for G25B
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