20
ASSA ABLOY Hospitality
66 8003 015-3
should determine the appropriate
fan setting.
Note: The ability to control fan
speeds depends on the capability
of the air handler, as some systems
do not have three fan speeds.
Max fan heat
(low, mid, high)
Fan on when satisfied
(Thermostat profile
details dialog, Fan tab)
When enabled, the low fan speed
will continue to run even when the
setpoint has been reached. This
only applies to an occupied room.
Freeze guard
(Thermostat profile
details dialog, Misc tab)
There will be an alarm and the
HVAC will start heating if the
temperature in any room with
thermostat goes below 39 ºF (4 ºC).
Heat/cool switch
deadband
(Thermostat profile
details dialog,
Deadband tab)
This parameter is only applicable
if auto switching mode has been
chosen under the HVAC tab in the
Thermostat profile details dialog.
The heat/cool switch deadband is
the range the temperature is allowed
to drift before switching from heat to
cool or cool to heat.
Humidity control
(Thermostat profile
details dialog, Misc tab)
When the humidity control option
is checked, the thermostat will
implement control measures if the
humidity in the room gets too high.
Note: The control measures will
only be implemented when the
room is unoccupied or unsold.
HVAC control
(Thermostat profile
details dialog, HVAC tab)
See available choices to the right.
'Heat pump reversed valve (Type B)'
means that the reversing valve
output is on when heating.
'Heat pump reversed valve (Type O)'
means that the reversing valve
output is off when heating.
For 'HVAC heating'
and 'HVAC cooling':
n/a
4-pipe fan coil
2-pipe fan coil
2-pipe fan coil with
automatic switching
Proportional
Floating valve
For 'HVAC heating' only:
Heat pump reversed
valve (Type B)
For 'HVAC cooling' only:
Heat pump reversed
valve (Type O)
Intelligent switch
(Thermostat profile
details dialog, Misc tab)
The intelligent switch is an output
for lighting control which works
according to the occupancy status.
The intelligent switch is an output
for lighting control which works
according to the occupancy status.
Disabled
Use RV output
Use G2 output