EcoNet RETST700SYS - Installer Settings Overview; Furnace Configuration Settings

EcoNet
®
Smart Thermostat User Guide 28> Return to Table of Contents
Installer Settings
To enter the Installer Settings menu, select Menu > Settings, then tap and hold
on “Installer” on the bottom right of the screen for five seconds.
Furnace Settings
Furnace Status (Menu > Settings > Installer > Furnace)
Go to Menu > Settings > Installer (tap and hold) > Furnace.
LED Display Orientation – Flips the furnace’s LED diagnostic display so it is
readable in the upflow or downflow position.
Furnace Blower Off Delay – 90 (default), 120, 150, 180 seconds. Amount of
time the blower will run after a furnace heating call has ended.
Hi Heat Airflow Adjust – This setting will adjust the heat gain of the second
stage or high stage of the two-stage furnace. There are five optional settings to
choose from. The default is ‘None’.
• Higher Airflow: Will decrease the second stage Midpoint heat rise -7˚F by
increasing the CFM
• None: Nominal CFM and heat rise across the furnace
• Lower Airflow: Will increase the second stage Midpoint heat rise +7˚ by
lowering the CFM.
• Lowest Airflow: Will increase the second stage Midpoint heat rise +12˚ by
lowering the CFM even lower
Lo Heat Airflow Adjust – This setting will adjust the heat gain of the first stage
or the low stage of the two-stage furnace. There are five optional settings to
choose from. The default is ‘None’.
• Higher Airflow: Will decrease the first stage Midpoint heat rise by -7˚F by
increasing the CFM
• None: Nominal CFM and mid heat rise across the furnace
• Low Airflow: Will increase the first stage Midpoint heat rise +7˚ by lowering
the CFM
• Lowest Airflow: Will increase the first stage Midpoint heat rise +12˚ by
lowering the CFM
G Input Fan Control – Off (default), Low, Medium Lo, Medium, Medium
High, High: airflow to run if the G terminal is activated. To be used for add-on
accessories (like ventilators) that are wired to the furnace G terminal and wish
to run the blower.
71
47%
68
OFF
Dining Room
Zone 3
Away
Backlight Enabled?
Outside Temp Selection?
BACK
Basic Settings
Internet
Yes
36
UNITS
34
Group 1
Refrigeration
!
61%
72
Basement
Zone 4
85
80
Zoning System Test
T957_O Low Refrigerant Pressure
BACK
Installer Checkout
Linearize Dampers
21
status: Setting airflow
CFM: 840
54
75
44%
80
65
Away
Resume Schedule
71
Home 44%
70
80
Cooling to
BACK
Settings
Installer
Away
Humidity
Time
Basic
Vacation
Fan
71
47%
68
OFF
Dining Room
Zone 3
Away
LED Display Orientation
Furnace Blower Off Delay
Hi Heat Airflow Adjust
BACK
Furnace Settings
Upflow
90 secs.
None
Lo Heat Airflow Adjust
G Input Fan Control
Aux #1 Config
None
Off
OffN.O.
Aux #2 Config OffN.O.
MORE
71
47%
68
OFF
Dining Room
Zone 3
Away
Backlight Enabled?
Outside Temp Selection?
BACK
Basic Settings
Internet
Yes
36
UNITS
34
Group 1
Refrigeration
!
61%
72
Basement
Zone 4
85
80
Zoning System Test
T957_O Low Refrigerant Pressure
BACK
Installer Checkout
Linearize Dampers
21
status: Setting airflow
CFM: 840
54
75
44%
80
65
Away
Resume Schedule
71
Home 44%
70
80
Cooling to
Warning! These settings are to be used
by a qualified HVAC contractor ONLY
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Installer Settings
Furnace AC/HP Thermostat
DefaultsAir Handler