COMAC C85B-C100B, Инструкция по эксплуатации

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43
PERFORMANCE
CHECK BRUSHES MOTOR
The brushes motor is electronically controlled. If it reaches pre-set overload limits, the
red signal lamp (1) on the instrument board starts to blink. After a few seconds the
motor stops and the signal lamp of the brushes switch goes off. To start up the motor
again, turn the main switch key (2) off and on again. If the motor stops again, check the
reason of the overload to prevent motor damage. Generally, it is enough to reduce the
brushes pressure rotating the hand wheel (4) counterclockwise.
2
1
3
4
BRUSHES PRESSURE
It is possible to adjust the brushes pressure using the hand wheel (1) placed on the left
side of the operator. To increase the pressure rotate clockwise. The pressure gauge (2)
moves up as pressure increases.
The pressure must be chosen based on the type of floor and the type of dirt. Excessive
pressure causes higher brushes wear and a major energy consumption (for further
information read on “CHOICE AND USE OF BRUSHES”)
5
4
3
2
1
2 1
TRACTION
These machines are equipped with electronically commanded traction, with three speeds
forwards and one backwards. To move the machine, it is necessary to turn the key and
then move forwards (forward movement) or backwards (rear movement) the
manipulator (1). Press the drive pedal and the machine will start to move. The
movement speed can be adjusted rotating the selector (2).
A
B
NOTE: During reverse motion, if the switch automatic-manual of the squeegee is on
manual position, remember to lift the squeegee through the commutator. During
transfer, put the switch onto manual.
AUTO
MAN
1
2