25
6. Check on the display
that the starting signal of
the suction motor is on.
7. Put the motor in stan-
dard mode if silenced.
8. Check that the suction motor cap is closed properly.
If the problem persists, please contact the authorized
technical assistance.
EXCESSIVE FOAM PRODUCTION
Check that low foam detergent has been used. Eventu-
ally add small quantities of anti foam liquid into the
recovery tank.
Please be aware that a bigger quantity of foam is
produced when the floor is not very dirty. In this case
please dilute detergent solution.
RECOMMENDED BRUSHES
PART NO. QTY DESCRIPTION
USE
48914030
2
Brush, PPL 0.6 14”
Normal floors
48914040
2
Brush, PPL, 0.9, 14”
Smooth floors with small joints an persistent dirt
48914050
2
Brush, TYNEX, 14”
Floors of resistant material and very dirty
48914060
2
Brush, 5-mix, 14”
All types of floor
48803030
2
Pad holder w/center lock, 13”
For 14” pads
MATERIAL
CHARACTERISTICS
PPL
Good wear resistance. Maintains characteristics with hot water up to 122
0
F (50
0
C). It is not
hygroscopic
NYLON
Excellent wear resistance, even with hot water. It is hygroscopic
TYNEX
Nylon bristles with grains of abrasive material. Use with caution in order not to mark the
floor or ruin the polishing
BRISTLES
THICKNESS
Thicker bristles are more rigid and must be used on smooth floor or floor with small joints.
On irregular floors with deep joints or relieves, it is recommended to use softer bristles
which penetrate more easily and deeper.
PAD HOLDER
The pad is recommended to clean smooth floors.
Summary of Contents for BDSO 27/28
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