Pro1 Technologies T721i Product Installation Manual page 3

Technician Setup Menu
Tech Setup Steps
You can select either a 12 or 24
12 or 24 hour clock setting.
Hour Clock
The display light can be configured to
Display operate 3 different ways. To come on
only when the Light Key is pressed,
Light
when Any Key is pressed, or stay on ALL
of the time.
You can configure this thermostat to
accept a programmed schedule from
the mobile App.
Programmable
Select GAS for systems that
control the fan during a call for
Fan
heat. Select ELEC to have the
Operation
thermostat control the fan during
a call for heat.
WIFI Setup
Operation of the FAN & SYSTEM button when connected to
WIFI and running a programmable schedule from the app:
When the set at temperature is changed while an app schedule is
running, the thermostat will enter a temporary hold, and the Fan and
System buttons change to RUN and HOLD for 15 seconds. If you wish to
enter PERMANENT HOLD press the HOLD button at this time.
If you don't press the HOLD button when the HOLD icon appears the
thermostat will remain in temporary hold for 4 hours.
When connected to WIFI you may also have the ability to turn
programming ON or OFF by pressing and holding the FAN button for
3 seconds.
9
WIFI Setup
Note: This step is used to start the commissioning process.
- This step allows an alternative way to enable the thermostat network.
- Using the WIFI pairing approach is optional if the installer didn't use
the light button to start the commissioning process.
- When this step is taken, the installer can open the app and continue
the commissioning process.
WIFI Pairing Screen
1. Press and hold the + and - buttons together for 3 seconds.
2. Press the WIFI button on the lower left corner of the display.
3. Press the bottom right button until you see the "WIFI PAIR"
screen.
4. On the "WIFI PAIR" screen, press and hold the plus button for
3 seconds.
5. Afterwards, the thermostat will return to the home screen and
the thermostat network ID will appear in the text field of the
screen. (Example: TSTAT-XXXX)
11
Adjustment Options
LCD Will Show
12
Use the + or - key to
select 12 or 24 hour clock.
CLOCK SET
AUTO "AU" - Any key ON
OF
ON - light always on
OFF - light on when any button
is pressed
DISP LIGHT
Select "OF" to configure the
thermostat for NON-Program-
mable. (Time of day will NOT
ON
appear on display).
Select "ON" to configure the
thermostat for programmable
operation, from the app.
EL - Electric for thermostat
control
GS- Gas for system control
WIFI Setup
Default
These WIFI Technician steps/
options are intended for
12
information and trouble-shooting.
They are not used for installation
or initial setup.
OFF
Follow these steps to enter the
WIFI-technical information menu.
ON
1. Press and hold the + and - buttons
together for 3 seconds.
EL
2. Press the WIFI button on the lower
left.
3. The bottom of the display will
show:
"WIFI IDLE" if NOT connected to
WIFI and the connected WIFI SSID
when it is connected.
4. If the bottom right button is
pressed, the bottom of the display
will show the WIFI firmware version
that is installed on the thermostat.
If the bottom right button is
pressed again, the bottom of the
display will show the SSID # of the
thermostat. If the bottom right
button is pressed again, you will
return to step 3.
Specifications
Specifications
The display range of temperature ... 41˚F to 95˚F (5˚C to 35˚C)
The control range of temperature.... 44˚F to 90˚F (7˚C to 32˚C)
Load Rating............................................... 1 amp per terminal, 1.5 amp
Swing (cycle rate or differential) ...... Heating is adjustable from 0.2˚ to 2.0˚
Power source ...........................................18 to 30 VAC, NEC Class II, 50/60 Hz
Operating ambient ............................... 32˚F to +105˚F (0˚C to +41˚C)
Operating humidity .............................. 90% non-condensing maximum
Dimensions of thermostat ................. 4.7" W x 4.3" H x 0.9" D
WIFI
Frequency Range............2.4 Ghz ISM radio band
WIFI Module...............................Supporting 802.11
B/G/N Standards
The only normal function you
would use this step for would be to
RESET WIFI provisioning. For
example: If you replaced your
home WIFI router and need to
connect via a different network.
Follow these steps to enter the
WIFI-technical information menu.
1. Go through steps 1 and 2 from the
WIFI menu on the left.
2. Press the bottom right button until
you get to the WIFI reset screen.
3. On the WIFI reset window, press
and hold the plus button for 3
seconds.
4. After 3 seconds, the thermostat
will return to the home screen and
"WIFI RESET" will appear in the text
field.
5. To confirm that the WIFI is reset
the chainlink and broadcast icons
will disappear.
maximum all terminals combined
Cooling is adjustable from 0.2˚ to 2.0˚
for hardwire
Battery power from 2 AA Alkaline
batteries
10
12