Manual

T10 PRO SMART THERMOSTAT WITH REDLINK
33-00462—01 36
reason (outdoor ventilation lockouts, set up to turn Off
during Sleep period, turned off by user, etc.),
ASHRAE 62.2 is not met during those times. See ISU 1012
to select a Ventilation Priority.
Percent On Time
The thermostat operates ventilation equipment based on
a percentage entered in the installer setup (ISU 1012). For
example if Percent On Time is set to 50%, the ventilation
equipment will run at random times during a 1 hour period
until it reaches a 50% run time (approximately 30
minutes). Default setting is 30%. Range is 10% to 100%
in 10% increments.
Ventilation Fan Control (ISU 10060)
• Tstat Controls Fan
— The thermostat turns on the ventilator and the fan
when ventilation is needed.
•Equip Controls Fan
— The thermostat turns on the ventilator when venti-
lation is needed. The fan is controlled by the equip-
ment.
Ventilation Priority (ISU 10125)
Lockouts are Priority
The thermostat places a priority on lockouts versus the
ASHRAE 62.2 ventilation standard. The thermostat will not
run ventilation during the following lockout conditions (if
configured) unless you manually call for ventilation:
— Lockout Ventilation during Outdoor Conditions
(ISU 10130)
— Lockout Ventilation during “Sleep” program peri-
ods. Note: This option is set by the user on the Ven-
tilation screen. From Home press menu-
ventilation-options-disable during sleep.
ASHRAE is Priority
ASHRAE requires additional ventilation following a long
off cycle. The thermostat meets the ASHRAE 62.2
ventilation standard by running additional ventilation
when outdoor conditions are favorable. If ASHRAE cannot
be met when outdoor conditions are favorable, the
thermostat will override the outdoor lockouts and run
ventilation. When using this option, it is recommended to
increase the rate (CFM) of the ventilation equipment to
meet the ASHRAE 62.2 ventilation standard in a shorter
run time.
NOTE: The ability to lockout ventilation during the
“Sleep” program periods is not an option when
you select ASHRAE is Priority.
Ventilation — Outdoor Condition Lockouts (ISU 10130)
Ventilation will not operate when outdoor conditions
exceed the lockout settings unless you manually call for
ventilation or Ventilation Priority (ISU 10125) is set to
ASHRAE is Priority and ventilation is needed to meet
ASHRAE. Lockouts can prevent ventilation during extreme
weather conditions to keep humid, hot, and cold air out of
the home.
NOTE: This feature requires a wired sensor for outdoor
temperature limits, or Internet connection for
temperature and humidity lockouts.
Options are:
• Ventilation Low Temperature Lockout Setpoint (Off, -
20° to 40° F)
• Ventilation High Temperature Lockout Setpoint (Off,
80° to 110° F)
• Ventilation High Dewpoint Lockout Setpoint (Off, 65° to
85° F)
Refer to the information below if you need assistance
setting the High Dewpoint Lockout.
• Higher than 80: Extremely uncomfortable
• 75 to 80: Very uncomfortable
• 70 to 74: Quite uncomfortable
• 65 to 69: Somewhat uncomfortable
Control Ventilation Level
1. Touch MENU, and select Ventilation. You can check
or change the ventilation mode.
Mode:
• Auto: Ventilation runs as programmed by the installer.
• Off: Ventilation remains off unless turned on using the
timer.
• On: Ventilation is always on.
The display will show whether the ventilator is currently
running under “status”. To temporarily turn the ventilator
on, use the up arrow to set the number of minutes you
want the ventilator to run (0-180 minutes). To cancel a
temporary setting, press “Cancel Timed Ventilation”. Note:
This setting is not available when ventilator is set to “on”.
2. Touch Done to save your settings. Touch Cancel to
ignore changes.
Lockout During Sleep:
Under the ventilation menu, touch “options”. Select or
deselect “disable during Sleep”. Touch the back arrow in
upper left of display to return to previous screen.
Cleaning the Thermostat Screen
When you select the Clean Screen option, the screen is
locked to prevent accidental changes to the thermostat
while you clean the screen.
1. Touch MENU.
2.
Scroll down and select “Preferences”.
3. Select “Display”.
4. Select “Clean Screen”
A prompt asks if you want to clean the screen for 30
seconds.
5. Touch Yes. A countdown timer displays elapsed time
until the screen is reactivated.
NOTE: Do NOT spray any liquid directly on the thermo-
stat. Spray liquids onto cloth, then use the damp
cloth to clean the screen. Use water or household
glass cleaner. Avoid abrasive cleansers.
Adjusting Security Settings
You can adjust security options to prevent unauthorized
changes to system settings.
1. Touch MENU.
2. Scroll down and select Security.
3. Select “Change lock mode” or “create password”.
Lock mode options
• Unlocked: Full access allowed.
• Partially locked: Only temperature can be changed.
• Fully locked: No access allowed.
NOTE: If you choose to create a password for additional
security, write it down for reference.