Superabrasive
Owner’s Manual Original Language LAVINA
®
16-S-E
6/2014
17
9.6.1 REPLACEMENT OF THE PULLEY UNITS
Set the bottom cover assembly aside (Fig.9.6.1.1) Remove the belt by turning the pulleys by hand, while pushing
the belt off (Fig.9.6.1.2). Turn the units to ensure that the bearings are working properly. (Fig.9.6.1.3) Units,
whose bearings are worn out or do not turn with ease should be replaced.
First, unscrew the nut, which is holding the pulley unit (Fig.9.6.1.4). When released, pull out the whole unit
(Fig.9.6.1.5). Carefully pull out the unit with crowbars, but do not use excessive force.
9.6.2 MOUNTING THE BELT
Bolt on the belt-replacing tool according to the picture (Fig.9.6.2.1). See the belt-replacing tool is in down position
(Fig. 9.6.2.2). Lay the belt with only ½ of its width showing over the pulleys (Fig. 9.6.2.2), and slowly begin to turn
the belt replacing tool and the pulleys. Keep turning until the belt is on the pulleys (Fig. 9.6.2.3). Only putting ½ of
the belt width is very important otherwise if the belt is initially mounted complete over the pulleys, it will be “over”
tensioned and destroyed.
ATTENTION: NEVER “OVER” TENSION THE BELT, THE BELT WILL BE DAMAGED AND IT WILL NEVER
RECOVER ITS ORIGINAL TENSION
Apply the seal ring in the channel of the aluminum cover and close the machine.
Reassemble in the same manner.
Your Lavina
®
16-S-E is now ready for use!
9.7 MOTOR CONNECTION
In case of changing the motor, please check the cable connection to your motor.
Lavina
®
16-S-E
The motor is connected in “Delta”
(Triangle) 230 Volt, reminder for
the wire connection of the motor.
Figure 9.6.1.1
Figure 9.6.1.4
Figure 9.6.1.3
Figure 9.6.1.2
Figure 9.6.1.5
Figure 9.6.2.1
Figure 9.6.2.2
Figure 9.6.2.3
Figure 9 7
