Tennant T681 Manual De Instrucciones página 29

Replacement of Brushes and Pads
! ATTENTION: before carrying out the operations
The machine can be equipped with disc brushes and
pads. Check the brushes and the pads every day to make
certain there are no wires, threads or strings entangled
around the brush or the drive board. Check for wear on the
brushes and the pads.
Replaces the brushes when the bristles are worn down to
the point of exposing the red or black indicator.
Wash the brushes and pads with soap and water following
use, and hang them up to dry.
Replacing the squeegee blades
! ATTENTION: before carrying out the operations
time, and the constant wiping action, the edge of the blade
blade is required.
- Remove the suction hose from the squeegee.
- Remove the squeegee from its mount by
unscrewing the two knobs completely.
- Release the locking catch / or unscrew the bolt.
- Remove the two blade retainers by pushing them
toward the outside of the squeegee then pulling
them out.
- Remove the blade.
-
all four edges in turn are placed in contact with the
squeegee.
- Reposition the two blade retainers by aligning
on the squeegee body, then pushing the blade
retainers inwards.
- Re-engage the locking catch / or tighten the bolt.
- Replace the squeegee on its mount.
EN 29