page 4
18-HD88D1-1D-EN
User Guide
Auto On
Fan will run when the system runs
On
Permanent Hold
Heat
to
62
72
6:30 PMSat, Aug 9
62
Cool
to
72
Menu
Off
Permanent Hold
Following Schedule
Fan Running
Screen Off
Indoor Humidity
%
32
75
Fan Mode
On
Heating & Cooling
Setpoints:
- Select a setpoint
to modify
- Use the arrows
to increase or
decrease the
highlighted
setpoint
Home Screen
Select the Permanent Hold
button to toggle between On/O
options.
The 1040 System Mode is
bound to the 1050 System
Mode and cannot be modied
from the 1040 zone sensor.
The Fan Mode button allows you to
choose between Auto or On fan modes.
* Auto Fan Mode turns the fan
o and on with the heating and
cooling system operation.
*
On Fan Mode
runs the fan
continuously. If enabled, the
Smart Continuous Fan feature may
disable fan operation when the
indoor humidity level rises above
the humidity setpoint.
* ON: maintains current temperature setpoint until you manually
change the setpoint.
* OFF: resumes scheduling if enabled. A zone schedule may
be created or modied from the 1050 control’s Schedules &
Presets screen.