Diagrams; Electrical Protections; Accessories / Options - Kent Euroclean Razor 17B Instrucciones De Uso

DIAGRAMS

Wiring diagrams, for different optional equipments (see
Fig. I and J);
Legend
CH1 Battery charger
C1 Battery connector
EB1 Electronic board (CFBA430)
EB2 LED board (CFBALED)
EB3 Traction electronic board
ES1 Brush electromagnetic switch
ES2 Vacuum electromagnetic switch
EV1 Water solenoid valve
F1 Brush fuse (50A)
F2 Vacuum fuse (40A)
F3 Water valve & electronic fuse (5A)
F4 Traction fuse (30A)
IS1 Negative insulator
IS2 Positive insulator
K1 Key switch
M1 Brush motor
M2 Vacuum motor
M3 Drive motor
R1 Drive speed governor
SW1 Brush switch
SW2 Vacuum switch
SW3 Traction control micro-switch
SW4 Drive motor micro-switch
Color code
BK Black
BU Blue
BN Brown
GN Green
GY Grey
OG Orange
PK Pink
RD Red
VT Violet
WH White
YE Yellow

ELECTRICAL PROTECTIONS

Fuses
Brush safety fuse (50 A): (1, Fig. G)
Aspirator fuse (40 A): (2, Fig. G)
Solenoid valve fuse (5 A): (3, Fig. G)
Traction fuse (30 A): (8, Fig. G) (*)
Electronic board protection fuse (2A): (9, Fig. G) (*)
(*) "20BT" versions only
08812946(3)2003-08
INSTRUCTION MANUAL FOR USE AND MAINTENANCE
Brush motor overload protection electronic system
This system works when the brush motor is overloa-
ded.
Its operation is signaled by the three warning lights
flashing at the same time (2, 3, 4, Fig. B); after a few se-
conds, the brush motor stops.
In order to restart the motor, it is necessary to eliminate
the cause of the overload, which can be:
– the brush is too much pressed on the floor
– the brush is blocked by floor roughness or by a
foreign body
– the brush rotation is slowed down by dirt, ropes or
rags around its rotation shaft
– the friction between brush and floor is excessive
(increase the detergent quantity by means of the
appropriate adjusting lever (7, Fig. B))
Once the overload cause has been eliminated, reset
the system as indicated here below:
– (20B versions) stop the machine by turning switches
(5 and 6, Fig. B) to "0".
– (20BT versions) stop the machine by turning the
ignition key (9, Fig. B) to "0".
After that, the machine can be restarted again, as de-
scribed in the related chapter.
Drive motor overload protection electronic system
(20BT versions only)
This system works when the drive motor is overloaded.
Its operation is signalled by the drive motor stopping.
After a while, the system can be reset by stopping the
machine by turning the ignition key (9, Fig. B) to "0".
After that, the machine can be restarted again, as de-
scribed in the related chapter.

ACCESSORIES / OPTIONS

In addition to the standard components, the machine
can be equipped with the following accessories/op-
tions, according the machine specific use:
1. Gel batteries.
2. Brush of materials different from the standard
ones.
3. Pads of two different materials
4. Squeegee oil-proof blades.
For further information concerning the optional acces-
sories apply to an authorized retailer.
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