Daily Maintenance; Recovery Tank Emptying And Cleaning; Suction Filter Cleaning; Emptying And Cleaning Of The Collection Box - ADIATEK coral 70s Uso Y Mantenimiento

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phase of the brushes) and the collection box drains
the exceeding water to the floor; then, the washing
group lifts completely while the squeegee continues
to remain in working position with the suction mo-
tor on, after 5 seconds the squeegee lifts and when
it reaches the highest position, also the suction mo-
tor stops, with a delay of another 5 seconds.
NOTE: all these phases are carried out with the
machine operating, so that the squeegee can dry
the interested cleaning area from the "drying
phase of the brushes" and furthermore can dry
the suction hose of its dirty water.
At any time it is possible to interrupt the proce-
dure BREAK WASHING by stopping the drive.
2. During the phase of BREAK WASHING, when the
accelerator pedal is released for more than 3 seconds,
the squeegee raises itself and the suction switches
off automatically.
3. After three seconds, the accelerator can be
pressed again, if a machine's transfer has to be made
(you can anyway make the transfer even if the pedal
is not lifted once that 20 seconds have passed).
4. Turn the switch key counterclockwise to switch
off the machine.
5. Insert the parking brake (see under paragraph
"EMERGENCY-PARKING BRAKE").
ATTENTION:
The mode (BREAK WASHING) is specific for the
transfer at the end of the cleaning operation.
Starting again the cleaning operation:
A. by pressing the push button (6) the automatic
(AUTO) functioning is chosen to start working in au-
tomatic mode.
B. by pressing the push button (3) the manual (MAN)
functioning is chosen to start working in manual
mode and all functions have to be re-established
manually.

DAILY MAINTENANCE

ATTENTION:
All the following maintenance and cleaning oper-
ations that refer to the following components
that are in contact with liquids and therefore:
• Solution and recovery tanks
• Solution and recovery filters
• Squeegee with their rubbers and hoses
• Brushes
must be carried out using gloves to protect from
contact with dangerous solutions.

RECOVERY TANK EMPTYING AND CLEANING

1. Hold the exhaust hose (1) placed in the rear part
of the machine after having taken it off from its fix-
ing support.
2. Take off the plug (2) from the exhaust hose act-
ing upon its lever (3) and empty the recovery tank
into appropriate containers, in compliance with the
respective rules what the liquid disposal concerns.
3. Take off suction cover (4) after rotating the
blocking levers (5).
4. Take off the filter and filter protection (6).
5. Rinse the inside of the tank with a water jet
through the hole become free of the filter.
6. Reassemble all parts.

SUCTION FILTER CLEANING

1. Take off suction cover (4) after rotating the
blocking levers (5).
2. Take off the filter (8) and its filter protection (6).
3. Clean all parts with a water jet and especially the
inside surfaces and the filter bottom.
4. Carry out cleaning operations carefully.
5. Reassemble all parts.
EMPTYING AND CLEANING OF THE COLLECTION
BOX
The machine is equipped with a collection box for
the solid dirt.
At the end of the cleaning operation it is necessary
to empty and to clean it with a water jet.
For the emptying and the cleaning of the box:
1. Position the selector (10) for the adjustment of
the brushes pressure on position P1.
2. Start the machine (see under paragraph "START-
ING OF THE MACHINE"), automatically the function-
ing mode manual (MAN) is set.
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3. Activate the push button (17) of up/down of the
brushes base to lower the brushes.
4. When the brushes touch the floor and start to
turn, switch off the machine by turning the key
counterclockwise.
ATTENTION:
To carry out above operations with the electric sup-
ply on, may cause damages to hands.
ATTENTION:
This operation must be carried out using gloves to
protect from contact with dangerous solutions.
5. Unblock the bar of the right side rubber after
having released the knob (1).
6. Open the bar of the side rubber (2) as shown in
the figure.
7. Extract and carry the box by using its handles (3).
8. Empty the box into appropriate containers, in
compliance with the respective rules what the liquid
disposal concerns.
9. Put the collection box back into its position up to
the end.
10. Place the bar of the side rubber (2) into its posi-
tion blocking it with the knob (1).

BRUSHES CLEANING

Disassemble the brushes and clean them with a wa-
ter jet (for the brushes disassembly see under para-
graph "BRUSHES ASSEMBLY AND DISASSEMBLY").
ATTENTION:
To carry out brushes disassembly operations with the
electric supply on, may cause damages to hands.
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