TOTALINE EZ3 User manual

Product Training Content
homeowner user guide

HOME SCREEN
Home Screen Layout 3
Home Screen Definitions 4
Wi-Fi Strength 5
Equipment Status 6
END USER SETTINGS
Set Point 8
Mode Screen 9
Fan 10
Settings Menu 11
Banner 12
Backlight 13
Filter 14
Lockout 15
Lockout pin 16
Clean Screen 17
Service 18
Date/Time 19
Humidity 20
De-Humidify 21
TABLE OF CONTENTS

2
USER INTERFACE

USER INTERFACE – HOME SCREEN
3
Equipment*Status
Wi/Fi*Signal*Strength
Page*Indicator
Room*Temperature
Banner

HOME SCREEN DEFINITIONS
SCREEN
SEGMENT
DEFINITION
Banner The Banner is used to provide status information to the end user
of the thermostat. The center portion of the Banner scrolls
through the selected Banner options chosen (every 3 seconds) in
the Settings – Banner Screen
Wifi Strength The left side of the Banner will display the current Wi-Fi signal
strength by the number of green bars displayed. A strong signal
will have a green dot with 3 arched bars over it. If the thermostat
has no current connectivity to a router the Wi-Fi icon will turn red.
Room
Temperature
The Room Temperature sensed by the thermostat. The
temperature is displayed in whole degrees. The default
temperature scale is degrees Fahrenheit, but can be changed to
degrees Celsius in the Installer Settings options
Page Indicator The Page Indicator at the bottom of the screen indicates which
top level screen is active. When the Home Screen is the active
screen the small house icon in the Page Indicator field is white
and the two dots to the left are grey and the two dots to the right
are grey.
Equipment
Status
The right side of the Banner displays the current Mode selected.
If the selected Mode icon is flashing, this is an indication that the
heating or cooling equipment associated with the current Mode is
actively heating or cooling.
4

HOME SCREEN – WIFI STRENGTH
DEFINITION DEPENDENCIES FUNCTION
The “Wireless Status Screen”
is invoked when the end user
presses the Wi-Fi Signal
Strength Button on the Banner.
This screen provides Wi-Fi
connectivity information.
Pressing the Disconnect Button
will remove connectivity to the
currently connected router,
placing the unit into Soft AP
mode so that the unit can
discover a new Wi-Fi router
network.
None Display Wi-Fi connectivity
information
5

HOME SCREEN- EQUIPMENT STATUS
DEFINITION DEPENDENCIES FUNCTION
The “Equipment Status” is invoked
when the end user presses the
Equipment Status Button on the
Banner. If the Fan Icon is shown
when the equipment status location is
pressed, the “Fan Screen” will be
invoked. If the Cooling Icon or
Heating Icon is shown when the
equipment status location is pressed,
the “Mode Screen” will be invoked.
None The icon displayed in the
“Equipment Status” area of the
screen will pulse off and on if
the equipment is currently
being activated, otherwise the
icon in this area will be on
solid. Available icons for this
area designate HEAT( ),
COOL ( ) or FAN mode/
operation ( ).
6
Equipment Status

END USER SETTINGS

END USER SETTINGS – SET POINT
DEFINITION DEPENDENCIES FUNCTION
The “Set point Screen” is used to
adjust the current heat set point
and cool set point. The orange
Heat Set point Wheel is used to
adjust the heat set point. The blue
Cool Set point Wheel is used to
adjust the cool set point.
If the thermostat is setup as a Non-Programmable
thermostat then the Play Button / Pause Button
and associated text above and below these
buttons will not be present. If the thermostat is
setup in a Heat Only configuration then the Cool
Setpoint Wheel will be greyed and disabled. If the
thermostat is setup in a Heat Only configuration
then the Cool Setpoint Wheel will be greyed and
disabled.
An indoor equipment type must be
chosen so that an airflow source is
available to the system operation.
The two types of indoor equipment
defined for operation are a
FURNACE and an AIR HANDLER
(sometimes also referred to as a FAN
COIL). The indoor equipment is not
required to have a heat source
present, which is selectable with the
Indoor Equipment Stages setting. If
control of a PACKAGE UNIT is
desired and the PACKAGE UNIT has
a natural or propane heating source
installed, the FURNACE option
should be selected.
8
Scroll
Available
on APP

END USER SETTINGS – MODE SCREEN
DEFINITION DEPENDENCIES FUNCTION
The “Mode Screen” is used to
allow the end user to see and
change the currently selected
mode. The center of this screen
displays the Off Mode Button, the
Heat Mode Button, the Cool Mode
Button, the Auto Mode Button, and
the Emergency Heat Mode Button.
The horizontal yellow Mode
Selected Bar is always shown
above the mode that has been
selected by the end user.
Some modes may not be available
based on the Indoor Equipment Type
or the Outdoor Equipment Type
selections. An example of a system
without any Cooling or Aux Heating
equipment selected is shown in the
right most screen shown above. The
Cool Mode Button, the Auto Mode
Button, and the Emergency Heat
Mode Button in this screen (and
associated text) is “greyed” to
indicate that these options are not
available and the buttons cannot be
selected.
Changing from one mode to another mode will not
affect operation of the thermostat until the newly
selected Mode Button has been selected for at
least 10 seconds. Changing from one mode to
another (e.g. Heat mode to Cool mode) will first
require that the thermostat first satisfy any
Minimum ON Timer requirements and then will
restart the Minimum OFF Timer that will be
required to expire before equipment will be turned
on in the new mode. Going from any Heating or
Cooling Mode to Off Mode will immediately shut
off an equipment that is active (after the 10
second mode button requirement is satisfied).
9
Scroll
Mode*Selected*Bar
Available
on APP

END USER SETTINGS – FAN
DEFINITION DEPENDENCIES FUNCTION
The “Fan Screen” is used to allow the end
user to see and change the currently selected
fan operation. To turn on the fan without an
active heating or cooling demand, the end
user can push the green Auto Button to
enable selectable minimum on times for the
fan to run. Once the end user presses the
Auto Button, a Left Arrow Button and a Right
Arrow Button (with descriptive text) will appear
at the bottom of the “Fan Screen”.
None This function is used to allow the end user to adjust fan
operation. The default setting for fan operation is “auto”.
When operating in “auto” mode, the fan will only run when
there is an active heating or cooling demand. The
minimum run time selected will force the fan to run for the
first minutes selected for each hour of the day, regardless
of whether or not an active heating or cooling fan exists
during that time. Following this period, for the remaining
minutes of the hour, the fan will only run when there is an
active heating or cooling demand.
10
Scroll
Available
on APP

END USER SETTINGS MENU
DEFINITION DEPENDENCIES FUNCTION
The “Settings Screen” is used to give the
end user access to change or view options
available in the thermostat. Since more
icons representing options exist that can be
displayed on one screen at a time, the
vertical yellow Row Indicator is used to
show the end user that scrolling up and
down through additional rows of icons is
available.
None When one of the displayed icons is
pressed, the appropriate screen will
appear allowing the end user to
make adjustments or view options
or status.
11
Scroll
Available
on APP

END USER SETTINGS - BANNER
DEFINITION DEPENDENCIES FUNCTION
Banner Selection Screen” is used to give the end
user access to select or unselect displayable banner
options. When one of the displayed icons is
pressed, the white checkmark will appear (if not
already present) and disappear (if already present).
If the white checkmark is present, the associated
item will be scrolled in the banner area of the Home
Screen.
The HEAT SETPOINT Checkbox
and COOL SETPOINT Checkbox
will be “greyed” and functionality
will be disabled if the equipment
selection does not allow for
heating or for cooling.
The “Scrolling Message” area of
the screen allows for the selected
information to be displayed in the
Banner area of the screen. Every
3 seconds the information will
scroll up to display the next
selected banner information.
12
Available
on APP

END USER SETTINGS - BACKLIGHT
DEFINITION DEPENDENCIES FUNCTION
Backlight Screen is used to allow the end user
access to change or view the backlight intensity
in Active and Dormant backlight modes. The
blue Active Backlight Wheel is used to adjust the
backlight intensity when the thermostat is in an
active state (being accessed or viewed by the
end user). The purple Dormant Backlight Wheel
is used to adjust backlight intensity when the
thermostat is in a dormant state (not being
viewed or adjusted by the end user).
None The Active Backlight Wheel allows for adjustment
from 10% to 100% of full backlight intensity, with 75%
being the default (and recommended) end user
setting. The Dormant Backlight Wheel allows for
adjustment from 0% to 25% of full backlight intensity,
with 25% being the default (and recommended) end
user setting.
From the dormant state, the active state will be
activated by either presence detection or by touch
activity. The dormant state will be entered after 15
seconds (default value) of inactivity and presence.
The 15 second timeout of inactivity can be changed
in the Settings – Advanced screen by adjusting the
Screen Timeout value. Presence detection can be
disabled in the Settings – Advanced screen by setting
the Proximity value to “NO”.
13

END USER SETTINGS - FILTER
DEFINITION DEPENDENCIES FUNCTION
Filter Screen” provides a screen to view the Filter
Reset Reminder hour timer information. This
screen also has a RESET button to allow the end
user to reset the Filter Reset Reminder hour timer
to its default value. Confirm Reset Screen”
provides a screen to ensure that the end user
intended to reset the Filter Reset Reminder hour
timer. Pressing the YES button will reset the
timer and pressing the NO button will return to the
“Settings – Filter Screen”.
None A filter reminder event when the Filter Reset
Reminder hour timer counts down to a value of
zero. Decrements to the timer will happen each
hour of total equipment runtime is accumulated.
Minute counts within each hour are not stored in
non-volatile memory, so a power reset will clear out
the minutes within each hour of run time. The
Filter Reset Reminder hour timer value is stored in
non-volatile memory.
14

END USER SETTINGS - LOCKOUT
DEFINITION DEPENDENCIES FUNCTION
Lockout Screen is used to allow the end user to set
or cancel a lock PIN for the thermostat. If the
thermostat does not already have a PIN set, the
Change PIN Button is greyed out and is not active.
If the thermostat previously had a PIN saved,
pressing the purple Change PIN Button allows the
user to go to the “Set PIN Screen” to select and
save a new PIN. Pressing the green Enable Button
will also take the end user to the “Set PIN Screen” to
select and save a new PIN.
None This function is used to lockout unauthorized
changes via the touch screen interface.
15

END USER SETTINGS – LOCKOUT -PIN
DEFINITION DEPENDENCIES FUNCTION
The Set PIN Screen is used to allow the end user to
choose their own a 3-digit lock PIN for the
thermostat. The 3 blue Digit PIN Wheels are used
to select a custom PIN. Once the end user is
finished choosing a 3-digit PIN, the user presses the
orange Save Button to both save the PIN and return
to the Lockout Screen (defined in the previous
section).
None This function is used to set a PIN number to be
used with the Lockout functionality
16

END USER SETTINGS – CLEAN SCREEN
DEFINITION DEPENDENCIES FUNCTION
Clean Screen completely disables capacitive
touch functionality while this screen is active.
None This function is used to “halt” touch screen
interaction for 10 seconds, allowing the end user
the opportunity to clean off the screen with a dry
nonabrasive cloth. During this time, a 10 second
countdown value will be displayed on the Clean
Screen. After the 10 second timer has expired,
normal touch screen interaction will resume.
17
Seconds*Remaining

END USER SETTINGS – SERVICE
DEFINITION DEPENDENCIES FUNCTION
Service Screen provides a screen to view the
Dealer/Installer Service contact information.
None The information displayed on this screen is
editable via the APP for this thermostat. NFC
transfer and Wi-Fi transfer are all methods to set
and edit this information.
18
Available
on APP

END USER SETTINGS – DATE/TIME
DEFINITION DEPENDENCIES FUNCTION
The “Date Adjust Screen” and “Time Adjust
Screen” is used to allow the end user access
to change or view date and time on the
thermostat. Switching between the Date
Adjust Screen and the Time Adjust Screen is
done with the green icon button at the right
side of the screen
None When the thermostat is first registered and connected
to a Wi-Fi router, both the date and time will be
synced with the server (based on the geolocation of
the phone/tablet used to connect the thermostat to a
router or based on the ISP location if a PC is used to
connect the thermostat to a router). The time & date
will be updated/synced at the top of each hour
automatically, unless the “Sync Time To Server”
option in the Settings – Advanced screen is set to
“NO”.
19