Honeywell RTH9580 User Manual

27 69-2715EF—07
Setting advanced preferences
You can change options for a number of system
functions. Although many options, such as
language and temperature indication settings
are the same for all set-ups, others depend on
the type of system you have.
1 Touch MENU. The thermostat displays a list
of options.
2 Select Preferences > Advanced Preferences.
The thermostat displays the rst screen of
options that you can change.
3 On each screen, make changes as needed,
then touch Next to display new options.
Repeat this step until you have made all
changes.
Tables on pages 27-28 explain the
screens and options under Advanced
Preferences.
4 When you have made all changes, press
Done to save and exit.
MENU
Preferences
Advanced Preferences
Next
Advanced Preferences Options (MENU > Preferences > Advanced Preferences)
Screen Title Settings and Options
Scheduling Options
Select Non-programmable or Programmable. Programmable uses
default or customised programming to automatically raise and lower
temperature settings for different times of day.
Temperature Indication
Scale
Select Fahrenheit or Celsius (default setting = Fahrenheit).
Heating and Cooling System
Changeover
Select Manual or Automatic.
Number of Schedule
Periods
Select 2 Periods Per Day or 4 Periods Per Day. (see page 16).
Pre-occupancy Purge
Duration
Select how long the fan will run before each occupied period: Off,
1, 2, or 3 hours.
Type of Override
Select Standard to maintain the programmed periods or Initiate
Occupancy to use energy-saving settings until a user presses
Start Occupancy.
Override Duration
Select how long to maintain temperature during an override: 1-10
hours or No Limit.

Honeywell RTH9580 Specifications

General

Display	Color touchscreen
Connectivity	Wi-Fi
Programmable	Yes
Temperature Control	Precise temperature control
Product Type	Smart Thermostat
Compatibility with Heating and Cooling Systems	Most 24V heating and cooling systems