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When the direction selector, ITEM I FIG. 2, is moved back, the squeegee is
automatically raised and the squeegee suction is disabled.
The brush pressure is set to the normal level and the pressure can be increased by means of the switch, ITEM
D FIG. 2, by moving the switch to the (+) position. To return it to the normal level
move the switch to the
(-) position.
IT IS ADVISABLE TO USE THE BRUSH PRESSURE, SWITCH, ITEM D FIG. 2, IN POSITION
(+) ONLY TO CARRY OUT INTENSE WASHING TO REMOVE VERY DIRTY AREAS IN ORDER
TO UNNECESSARILY AVOID REDUCING THE AUTONOMY OF THE MACHINE AND THE
INTEGRITY OF THE BRUSH OF THE WASHING UNIT.
To wire clean walls soiled with dust or solid dirt, turn on the switch, ITEM L FIG . 2, of the side brush ITEM 12
FIG . 3, and bring it to the working position using the lever, ITEM 37 FIG . 4 .
It is advisable to use it only in the perimeter exteriors and to continue washing and
drying with the side brush raised.
Start the cleaning by advancing the machine in a straight direction and overlap each pass by approximately 5 -
10 cm. If necessary, adjust the speed of the machine according to the floor conditions.
TO AVOID DAMAGING THE SURFACE TO BE TREATED, KEEP THE MACHINE IN MOTION
WHEN THE BRUSHES ARE IN OPERATION. AVOID COLLECTING FILAMENTARY
MATERIALS (
ROPES, STRAPS AND FILMS FOR PACKAGING, PLASTIC OR METAL WIRES,
LONG RAGS, STICKS, CURRENT WIRES, ETC.
) LONGER THAN APPROXIMATELY 20 CM
AS THEY COULD WRAP AROUND THE BRUSH AND DAMAGE IT, COMPROMISING THE
QUALITY OF CLEANING AND WASHING
During cleaning operations, periodically check the back of the machine to ensure that the waste water is
completely collected .
If the machine leaves traces of water, it means that the recovery tank is probably full,
signalled by the indicator, ITEM A FIG. 2, of the control panel or that the rubber blade of
the floor squeegee is worn or damaged.
WASHING WITH DOUBLE PASS
If the floors are very dirty, single-pass cleaning may not be sufficient and a “double-pass” cleaning operation is
necessary .
To activate this procedure, turn
the switch, ITEM E FIG. 2, into position ON2
:
Bringing the switch, ITEM E FIG. 2, into the position "ON2", the manual adjustments
of the water flow (ITEM B FIG. 2), brush pressure (ITEM D FIG. 2) and percentage of
detergent dispensing (ITEM C FIG. 2) are disabled, as the relative adjustments are
brought to the maximum value.
Automatically the floor squeegee is raised, the flow of solution and detergent are
activated at maximum dispensing and the brush pressure increases.
Repeatedly pass through particularly dirty areas, leaving the washing solution on the floor.
In doing so, the washing solution has time to act on the dirt .
Return the switch, ITEM E FIG. 2, into the ON1 position and make sure that the squeegee on/off selector is in
the
"ON"
position, proceeding with the standard cleaning operations and, after a few minutes, return to the
previously treated area, thus removing the residual dirt .
Summary of Contents for EVO 850
Page 181: ...181...
Page 243: ...243 1...
Page 244: ...244 CE 2 3 4 E MAIL 5 CE CE 6 G G G G G G G G...
Page 245: ...245 G G G G G G G G G G G G G G G...
Page 246: ...246 7 1 5 1...
Page 247: ...247 8 A B C D E F G I L M N 2...
Page 250: ...250 10 ON H 2 G 2 12 H 2 3 3 5 1A 5 M 2...
Page 251: ...251 22 3 23 3 54 4 130 C 2 0 5 1 1 5 2 3 4 5 0 5 1 2 5...
Page 252: ...252 C 2 1 6 2 6 3 1 7 H 2 30 4 3 8 2 8 3 8 5 8 1 2 6 7 1 8 2 2 4 3 3 5...
Page 253: ...253 31 4 11 2 F 2 B 2 F 2 12 17 3 H 2 G 2 I 2 14 3 I 2...
Page 254: ...254 I 2 D 2 D 2 L 2 12 3 37 4 5 10 20 A 2 E 2 ON2 E 2 ON2 B 2 D 2 C 2 E 2 ON1...
Page 255: ...255 A 2 E 2 F 2 27 3 A 2 H 2 E F 2...
Page 256: ...256 40 4 27 3 9 40 4 9 A 9 B 9 A 30 4 1 10 9 9 A 9 B...
Page 257: ...257 8 3 5 3 H 2 13 37 12...
Page 258: ...258 13 G 2 G 2 25...
Page 259: ...259 G 4 25 H 2 3 3 14 H 2 1 10 2 10 10 1 2...
Page 260: ...260 11 1 11 2 11 3 11 3 11 1 1 10 2 10 4 11 z 15 l 10 4 1 2 2 3 11...
Page 261: ...261 2 1 16 1 12 17 H 2 B 2 C 2 60 18 1 12...
Page 264: ...264 22 H 4 2 20 1 20 1 21 1 21 1 2 20 1 21 23 H 2 37 4 1 22 1 22 2 20 21 1 1 22 1 1...
Page 265: ...265 1A 23 12 3 1B 23 1C 23 1C 23 1A 1B 1B 1B 1C 1C 1C 23...
Page 266: ...266 24 1 24 1 25 1 25A 25 B 1 24 1 25 25A 1 25B...
Page 267: ...267 1 26 27 25 H 2 14 21 6 3 8 3 30 4 10 3 9 3 3 14 40 4 27 4 9 1 26 27...
Page 268: ...268 9A 6 3 30 4 8 3 26 2012 19 EU 2012 19 2013 56 EU...
Page 269: ...269 27...
Page 270: ...270 D 4 ON2 E 4 28 DUOTECH 85 24 4 880 1060 850 870 920 90 90 3...
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