Mechanical Friction System - Fimap MXR Workshop Manual

4-20
4.1.6-7
4.1.6-9
4.2 Mechanical
System
4.2.1 Brush Deck Assembly
Release the brush from the Brush
Deck.
Put the machine in safe conditions.
Make sure that the electrobrake is
enabled.
Lower the brush deck to the floor.
Remove the lift arms from the frame.
Disconnect the electrical connector
of the brush motor and the electric
connector of the solenoid valve.
Disconnect
hose.
Disconnect the lift chain from the
brush plate.
Lift the front wheel in order to lift the
front part of the machine of about
20cm.
Pull off the brush deck sideways to
the machine.
4.1.6-8
4.1.6-10
Friction
the solution supply
4.2.2 Brush Coupling Flange
Put the machine in safe conditions.
Disassemble the Brush Deck from
the machine
(see section
Unscrew the Coupling Flange rotat-
ing it in the same direction as the
brush in standard working condi-
tions.
Proceed at reverse to refit the part.
Note: Before to refit the part lubricate
the thread in order to prevent blockings
because of dirt or oxide.
4.2.2-11
4.2.3 Brush Motor
Put the machine in safe conditions.
Disassemble the Brush Deck from
the machine
(see section
Unscrew the Coupling Flange from
the motor shaft
Disconnect the electrical connector
of the motor.
Disconnect the water hose from the
motor
(see fig. 4.5.1-58)
Unscrew the 4 fixing screws and re-
move the motor
Proceed at reverse to refit the part.
Note: Use the thread lock liquid on the
screw during the assembling.
.
4.2.1 at page 20)
.
4.2.1 at page 20)
(see section 4.2.2 at page 20)
.
.
(see fig. 4.2.3-13)
.