H
OSPI
-G
ARD
®
I
SO
C
LEAN
®
and
I
SO
C
LEAN
®
UV
Operation Manual
Page 5
3.4. Recirculation Mode
3.4.1. The Hospi-Gard
IsoClean
®
unit is set at the factory on the 100% air recirculation
mode.
3.4.2. The room air change rate of the unit will depend on both the Hospi-Gard
IsoClean
®
speed setting and the size of the room. See Table 1 in the Appendix
for representative room air changes per hour (ACH).
3.4.3. For maximum recirculation efficiency, the unit should be placed between the
entry door and the patient’s bed or the activity area (see Figure 1 below).
However, the unit will function effectively at other locations within the room.
Figure 1: Recommended Hospi-Gard
IsoClean
®
Positioning within a Patient Room