38
ASSA ABLOY Hospitality
66 8003 016-3
4.7 Misc
1. If the checkbox
Freeze
guard
is marked (which
is default), there will be
an alarm and the HVAC
will start heating if the
temperature in any
room with a thermostat
goes below 39° F (4° C).
Figure 45
2. If the checkbox
Refresh
cycle
is marked (default
is unmarked), the Orion
EMS system will in
setback control run the
A/C unit every 25
minutes for a period of
2 minutes to re-circulate
the air in the room; only
for cooling mode.
Figure 46
3.
Dwell off time
should
normally be unmarked;
see details
here
.
Figure 47
4. If the checkbox
Guest
door is exterior
is
marked (default is
unmarked), the door to
the room will be treated
as an exterior door.
If the door is opened,
the HVAC will turn off
either when the door has
been open for 20 seconds
(
short timeout
) or when
the door has been open
for the unoccupied
timeout. This depends on
whether short or normal
has been chosen under
the
Timeout
tab in the
Thermostat profile
details
dialog.
Figure 48
