Numatic TTV 4555 - Setting the Cleaning Controls

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Set chemical dosing ratio as required, depending on oor type and level of soiling.
Set desired traction speed as required, depending on
oor type and level of soiling (g.29).
Middle speed is the optimum cleaning speed.
Once the max speed has been set using the knob on the
control panel, ne adjustments can be made using the
variable control speed trigger (g.30).
Set water ow rate as required, depending on oor type and level of soiling.
Insert the key, turn the main control on / off key to position ‘1’.
The battery charge-level indicator will illuminate for 5 seconds.
100:1, 75:1, 50:1, 25:1
The TTV 4555 has been tted with a Hi - Lo mode, this reduces the noise produced by the
vacuum motor.
To operate the Hi - Lo mode start the machine in the normal way.
When the machine is running normally the Hi - Lo light will be illuminated blue, this means the
Vacuum motor is running at 100%.
With the machine running press the Hi - Lo button once the Vacuum motor will reduce speed
to 75% of capacity and the Hi - Lo light will not illuminate.
Setting the cleaning controls
29
30
0.5L/Min, 1L/Min, 2L/Min, 3L/Min