23
Brush pressure / Spot Cleaning
Fig 23
Fig 24
NOTE:
It is recommended the heavy duty option is NOT used all the time and is for spot cleaning only.
The run-time of the machine may decrease if the load on the brushes is increased
Machine Operation
Waste water tank fill level warning light
When the waste water-tank becomes full, a red warning light will
illuminate on the operator control panel (as illustrated).
The vacuum motor will stop automatically after 5 seconds .
The waste-water tank requires emptying..
The brush load lever is located to the hand side of the machine.
This option is for hard to clean patches, adding extra pressure to the brushes.
The brush load indicator on the control display shows the pressure applied, when the
machine is being operated.
(A) Standard Duty
34.5 lbs Pressure
(Fig 23)
(B) Heavy Duty
66 lbs Pressure
(Fig 24)
A
B
Emergency-stop button
The TTB 1620T is equipped with an electronic braking system.
Simply release the hand operated start / stop trigger and the machine will stop.
In an emergency, strike the emergency-stop button.
The machine will be disabled.
To reset, turn Emergency Stop button clockwise (Fig 25).
After re-setting the emergency stop button, to restart the machine, turn the
master control on/off key to the ‘OFF’ and then ‘ON’ position.
Fig 25