Superabrasive
Owner’s manual original language – Lavina
®
V20E
01/2020
24
During the life of the vacuum motor, the carbon brushes inside the motor may be replaced once.
These brushes are considered to be a ‘wear part’ and their replacement is not covered under the
vacuum warranty. For additional information, please contact Superabrasive, or an authorized service
facility.
To replace any of the motors, first switch off the dust collector from the power supply and then
proceed to the following steps (fig. 8.2):
1.
Unscrew the four bolts pos. 1.1 and remove the decorative rear cover pos. 1.2.
2.
Loosen the latch and disconnect the vacuum hose from the motor chamber.
3.
Loosen the latch and disconnect the intermediate hose form the HEPA filter chamber.
4.
Unscrew the four bolts which are holding the motor chamber to the frame.
5.
Remove the motor chamber from the vacuums frame as far as the wiring allows.
6.
Open the front cover a bit so you can reach the connections behind it and disconnect the
cable shoes. Move the motor chamber to a place that is more convenient for servicing.
7.
As the front cover is removed, remove also the rear cover of the motor chamber. Unscrew
the nuts pos. 7.1 and remove the section pos.7.2. The three motors are mounted at the
section pos. 7.3. Remove it and you have full access to the motors.
8.3 FILTER CHAMBER FLAP REPLACEMENT
To change the flap follow those 3 steps (fig. 8.6):
-
Unscrew the nuts pos.1;
-
Remove the limiting plate pos.2;
-
Remove the flap pos.3;
Mount the new flap and go through the steps in reversed order.
Figure 8.6
