Work; Preparing To Work (B-Bt Versions) - Ice MTECH 70 D Use And Maintenance Manual

Professional scrubbing machines

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Before beginning to work, it is necessary to:

1. Make sure the recovery tank is empty, otherwise empty it completely.

2. Check that the quantity of detergent solution in the solution tank is correct for the type of work to be

carried out; if not, refill the solution tank.

3. Check the main switch (01) is in position "0"; if this is not the case, turn the key anticlockwise.

4. Connect the electric system connector (02) to the battery connector.

5. Check that the detergent solution tap is fully open; if not, turn the lever (03) on the left-hand side of the

machine.

6. Check that the parking brake (04) on the right-hand side of the machine is not engaged; if it is, proceed

with removing it (only for BT versions).

7. Turn the main switch key (01) clockwise by a quarter of a turn (to position I). The display on the

instrument panel will immediately come on.

WARNING: If the dead man's lever is activated during start-up, the words "LEVER

ACTIVATED" will appear on the display and none of the machine controls will

function; the dead man's lever must first be released.

With switch-on, three consecutive screens are displayed on the monitor.

The first screen shows the name of the machine model.

The second screen shows the total operation time on the top line, and the programme release is

shown on the bottom line.

The third and last screen shows the total operation time on the top line and the battery charge

percentage on the bottom line. When the batteries supplied are fully charged, the bottom line contains

ten light indicators that represent a battery. As the batteries gradually run down, the indicators go out

and, with the batteries completely run down, only the battery outline flashes. The top line indicates the

hours and minutes of functioning. The flashing ":" symbol indicates that the hour meter is counting the

machine functioning time.

8. Lower the squeegee body by means of the lever (05) on the back of the machine.

9. Press the "AUTO" button (06) on the instrument panel.

WARNING: As soon as the "AUTO" button is pressed, the brush motor, vacuum

motor and solenoid valve functions can be activated.

WARNING: Only pressing the dead man's lever allows the brush motor, vacuum

motor and solenoid valve to commence work.

10. Check that the potentiometer adjustment knob (07) is not set to minimum; if this is the case, turn

clockwise slightly (only for BT versions).

11. On activation of the dead man's lever, the machine will begin to move.

WORK

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