Labconco PuriCare Bedding Disposal Stations 3840020 - Manual (Page 23)

19
Product Service 1-800-522-7658
Chapter 4: Theory Of Operation And Safety Precautions
Impellers
The impellers pull air into the front of the station,
through the pre- and HEPA filters, and then discharge it
through the postfilter.
Speed Control
The speed control should only be
adjusted by a qualified certifier.
The speed control is an electronic circuit that allows the
certifier to set the impellers’ speed by adjusting its
voltage. The PuriCare speed control is rated for 10
Amps current, far in excess of the impellers’ normal
current draw, to allow for greater reliability.
Airfoil, Baffle and Ductwork
The station’s containment and performance are affected
by the location, size, and pattern of the airfoils at the
front, and the baffle at the rear of the work area.
Never block or obstruct the airfoils or
baffle of the PuriCare.
The internal ductwork of the PuriCare conveys the air
from the work area to the pre- and HEPA filters, then to
the blower, and then to the postfilter.
!
!