INSTRUCTIONS FOR USE
ENGLISH
9097054000 - SCRUBTEC 545B / 545BL / 553B / 553BL / BOOST 5
21
02/2007
05/2015
BRUSH/PAD CLEANING
CAUTION!
It is advisable to wear protective gloves when cleaning the brush/pad because there may be sharp debris.
1. Remove the brush/pad from the machine, as shown in Use chapter.
2. Clean and wash the brush/pad with water and detergent.
3. Check the brush bristles for integrity and wear; if necessary, replace the brush.
4. Check the pad for wear; if necessary, replace the pad.
TANK AND VACUUM GRID WITH FLOAT CLEANING, AND COVER GASKET CHECK
1. Drive the machine to the appointed disposal area.
2. Turn the ignition key (80) to “0”.
3. Open the cover (A, Fig. 6) to washing position (L).
4.
Wash with clean water the cover (A), the tanks (B and C) and the vacuum grid with automatic shut-off float (D).
Drain the water from the tanks with the hoses (16 and 17).
5.
If necessary, release the fasteners (E) and open the grid (D), recover the float (F), clean all the components and then reinstall
them.
6. Check the tank cover gasket (G) for integrity.
NOTE
The gasket (G) creates vacuum in the tank that is necessary for vacuuming the recovery water.
If necessary replace the gasket (G) by removing it from its housing (H). When assembling the new gasket, install the joint (I) in
the rear central area, as shown in the figure.
7. Check that the seating surface (J) of the gasket (G) is integral and adequate for the gasket itself.
NOTE
The hole (K), allowing to compensate the air in the cover air gap, contributes to create vacuum in the tank.
8. Close the cover (A).
H
D
E
E
F
G
A
J
G
B
C
L
K
I
P100108
Figure 6
Summary of Contents for 553B
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