On consignment of the machine
When the machine is consigned to the customer, an immediate check
must be performed to ensure all the material mentioned in the shipping
documents has been received, and also to check the machine has not
suffered damage during transportation. If this is the case, the carrier
must ascertain the extent of the damage at once, informing our
customer service office. It is only by prompt action of this type that the
missing material can be obtained, and compensation for damage
successfully claimed.
Introductory comment
L20 is a scrubbing machine that is able to clean a wide variety of
flooring and dirt types by using the mechanical action of at least one disk
or cylindrical brushes (depending on the model), and the chemical action
of a water-detergent solution. As it advances, it also collects the dirt
removed and the detergent solution not absorbed by the floor.
The machine must be only used for this purpose. Even the best
machines will only work well if used correctly and kept in good working
order. We therefore suggest you read this instruction booklet carefully
and read it again whenever difficulties arise while operating the
machine. If necessary, remember that our customer assistance service
(organised in collaboration with our dealers) is always available for
advice or direct intervention.
Intended use
The scrubbing machine is exclusively designed for the professional
cleaning of surfaces and floors in industrial, commercial and public
environments. The machine is only suitable for use
in closed (or at least
covered) places. The machine is not suitable for use in the rain, or under
water jets. It is FORBIDDEN to use the machine for picking up
dangerous dusts or inflammable liquids within places with a potentially
explosive atmosphere. In addition, it is not suitable as a means of
transport for people or objects.
Serial number plate
TECHNICAL DESCRIPTION UM L20 B L20 E 230V L20 E 110V
Working width mm 508 508 508
Squeegee width mm 680 680 680
Work capacity, up to m
2
/h 1450 1450 1450
Disk brush
No. /
508 (1) 508 (1) 508 (1)
Brush rotations rpm 135 135 165
Brush motor V / W 24 / 560 230 / 750 110 / 750
Pressure on the brushes kg 27.5 27.5 27.5
Maximum gradient with full load % 2 2 2
Type of advance Semi-aut. Semi-aut. Semi-aut.
Suction motor V / W 24 / 310 230 / 450 110 / 450
Suction vacuum mbar 104.5 104.5 104.5
Rear elastic wheels
mm 541 541 541
Battery compartment (l x L x h) mm 330x345x270 - -
Rated voltage V 24 230 110
Batteries V/Ah
12 / 77 (2) - -
Built-in battery charger V/A 24 / 11
Battery weight (max) kg 54 - -
Machine weight (empty and without batteries) kg 61.5 61.5 61.5
Gross weight of the machine ready for use kg 152 98 98
Noise level (ISO 11201) dB (A) - 68.8 ± 1.4 -
Hand vibration level (ISO 5349-1) m/s
2
- 2 ± 3.5% -
Body vibration level m/s
2
- - -