Please note that our motors do not require lubrication. Each motor
contains carbon brushes which will wear normally, and may eventually require
replacement. For warranty purposes, this should be done by an authorized
service center. The brush's life is affected by the number of hours of use,
frequency of start-ups and shut-downs, humidity, altitude, and temperature. In
order to avoid damage to the motor itself, brushes should be replaced before
they are completely worn out. We therefore recommend that you have your unit
and motors inspected by a service center every 5-6 years.
USE WITH BAG
Change the bag when the one in place is
full. Frequency will depend on the use of
the unit.
1. To access the bag, unlatch the two
clips and remove the dust receptacle
(figure 6).
2. Remove the used bag and seal bag
opening (adhesive seal provided on each
bag). Discard used bag.
3. Install the new bag, ensuring the tabs on
the bag adaptor are aligned with the slots
in the bag collar (figure 7).
4. Ensure adequate sealing by inserting bag
as far as the retention ring.(figure 8-A).
Rotate bag 20° (figure 8 - B) to ensure
tabs on bag adaptor are no longer aligned
with the slots in the bag collar..
5. Replace dust receptacle and seal by
latching both clips.
Use only genuine Mvac or Trovac
replacement bags. Failure to do so could
void the warranty on your vacuum unit.
retention
ring
tabs on bag
adaptator
Maintenance
MOTOR
MAINTENANCE
figure 6
figure 7
A
B
figure 8
11