Emerson 1F98EZ-1621, BLUE 1F98EZ-1621 Homeowner User Manual
Emerson Blue Wireless Comfort Interface - Homeowner User Guide
HOMEOWNER USER GUIDE
1F98EZ-1621
EMERSON
®
BLUE
™
Wireless Comfor t Inter face
Message to Homeowners
Congratulations on choosing the Emerson Blue Wireless Control System!
This system features an intuitive Comfort Interface that utilizes wireless
technology for precise and reliable temperature control found in all
Emerson products.
The Emerson Blue Wireless Control System consists of a Comfort
Interface, Equipment Control Module, Return Air Sensor and optional
Indoor/Outdoor Remote Sensors (F145RF-1600). The Comfort Interface
provides a large, uncluttered display for adjustments to your home’s
temperature, humidity, and system conguration. Powered with batteries,
it communicates wirelessly to the Equipment Control Module and
Return Air Sensor (located near your furnace and air handler). For added
performance, this system can be congured to work with up to 3 indoor
and 1 outdoor Remote Sensor(s) (sold separately).
When “Change
” appears in the display, a new set of premium brand
AA alkaline batteries should be installed. If the house will be unoccupied
for an extended period, it is recommended that new batteries be installed
before leaving.
Need Help? For assistance with this product, please call 800-284-2925.
Table of Contents
Overview ............................................... 3
Quick Start Guide ................................... 6
Set Current Time and Day ...................... 6
Energy Saving Pre-Program ................... 8
Programming Your Comfort Interface ...... 9
Planning Your Program .......................... 9
Programming Tips – Copy Program ........ 9
Heating and Cooling Worksheets ........... 10
Enter Heating Program ..........................11
Enter A/C Program .................................. 15
Using Your Comfort Interface .................. 16
Operating Your System ..........................16
Operating Your Fan ................................16
Page
Page
Temporary Program Override ................ 17
Permanent Temperature Hold ................ 17
Auxiliary Heating ................................... 18
Dual Fuel Setpoint .................................18
Averaging with Indoor Remote Sensor ... 18
System Diagnostics ............................... 18
Humidication and Dehumidication
Control .............................................. 18
Humidity and Outdoor Temperature
Display .............................................. 19
Replacing Batteries ................................20
Conguration Menu Options ................... 23
Homeowner Help Line ............................ 28
Overview
Menu Button
Comfort Interface Display
Wireless
Icon
Battery Status
Full charge
Half capacity
Change = Replace
Batteries
System
Indicator
Time of Day
Heat Button
Room
Temperature
A/C
Button
Fan
Button
Day
of Week
Setting
Temperature
Setting
Up/Down
Run Button
Fan
Indicator
OFF Button
Other Display Icons
16
17
18
19
20
21
22
1
15
13
14
2
3
12
4
11
10
9
8
7
6
5
3Emerson Blue Wireless Comfort Interface - Homeowner User Guide
Overview
“Heat”, “A/C”, “Fan”, and “O” button labels. When lled, indicates system
1.
mode selected.
“Connect”, “Time”, Schedule”, and “Next Day” additional button labels in
2.
additional display modes.
“Aux” indicates congured for Heat Pump. “Aux” indicates Auxiliary
3.
(Emergency) stage selected.
“Auto” indicates auto changeover mode can be selected. “Auto” indicates
4.
System is in Auto changeover mode.
“Run” identies button to begin running the program, “Hold” identies button
5.
to press to hold temperature.
“Menu” identies button to press for menus. “Copy” identies button to copy
6.
program in Schedule mode.
“°C” indicates temperature displayed in Celsius.
7.
“Limit” indicates temperature is adjusted to the limit set in the conguration
8.
menu.
“Set” indicates desired temperature.
9.
“Temp Hold” indicates temperature is changed for temporary length of time
10.
and will return to program temperature, “Hold” indicates temperature will be
maintained until “Run” is pressed.
4 Emerson Blue Wireless Comfort Interface - Homeowner User Guide
11.
“ ” indicates that Comfort Interface is in either partial or full keypad lock.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
Indicates program period, “Morn” “Day” “Eve” or “Night”.
“Wireless Setup” appears when in the wireless set up mode.
“Humidity” indicates Humidity is being displayed instead of current time.
“Outdoor” indicates display is showing outdoor temperature (if outdoor
sensor is installed) instead of time.
Indicates afternoon (PM). No indication for Morning (AM).
“%” display is showing Humidity setting instead of Time of Day.
“Month” “Year” “Date” displays when setting time and date.
“Call for Service” displays when a fault occurs in the system.
“Change Filter” “Change Pad” displays if lter timer or humidier timer is set
and time has expired.
“Searching” in Wireless Setup appears when searching for components,
22.
“Connected” displays to show connected to wireless component or “Failed”
appears to indicate loss of communication.
Dehumidication/Humidication indicator.
5Emerson Blue Wireless Comfort Interface - Homeowner User Guide
Quick Start Guide
Set Current Time and Day
1. On the Home screen, press Menu button to display additional selections.
2. Press the Time button to display hour and “A” (AM) or “P” (PM) in the clock display.
6 Emerson Blue Wireless Comfort Interface - Homeowner User Guide
3. Press the or button to adjust the hour and “A” (AM) or “P” (PM).
4. Press Time to display the minutes.
5. Press the
or button to adjust the minutes.
6. Press Time to display the year, month, and day of week.
7. Press the
or button to adjust.
8. Press Run to return to home screen.
7Emerson Blue Wireless Comfort Interface - Homeowner User Guide
Quick Start Guide
Energy Saving Pre-Program
This Comfort Interface is set up for 7 independent day programming with 4 time/
temperature periods per day. If the factory programming meets your needs, skip to
the “Using Your Comfort Interface” section, page 15. If you wish to change the heat-
ing or A/C schedules, please proceed to the “Programming Your Comfort Interface”
section on next page.
Factory Pre-Programmed schedule for four periods per day, all days of the week
Wake Up
(Morning)
Leave For
Work (Day)
Return Home
(Evening)
Go To Bed
(Night)
Heating
6:00 AM 70°F 8:00 AM 62°F 5:00 PM 70°F 10:00 PM 62°F
Program
A/C
6:00 AM 75°F 8:00 AM 83°F 5:00 PM 75°F 10:00 PM 78°F
Program
Factory Pre-Programmed schedule for two period Day / Night programs
Day Night
Heating Program
A/C Program
6:00 AM 70°F 10:00 PM 62°F
6:00 AM 75°F 10:00 PM 78°F
If you prefer your Comfort Interface to be non-programmable, refer to the
“Conguration Menu Options”, menu # 03, page 20.
8 Emerson Blue Wireless Comfort Interface - Homeowner User Guide
Programming Your Comfort Interface
Planning Your Program
The Worksheet on page 10 allows you to pencil in your own program times and tem-
peratures. Factory settings are listed on Monday (for Monday thru Friday), Saturday
and Sunday.
If you are re-programming all 7 days, ll in all lines with the times and temperatures
you want. Use this worksheet as a guide to reprogram the Comfort Interface. Keep
the following guidelines in mind when planning your program.
> In Heating, lower temperatures will save energy.
> In A/C, higher temperatures will save energy.
Programming Tips - Copy Program
When programming your Comfort Interface,you may copy the program from one
day to another day. To copy a program:
1. In Schedule mode, enter the program for the day.
2. Press Copy. The copied day will be solid and the ashing day(s) identies where
the copied program will be saved.
3. Press Next Day to change the day(s) where the copied program will be saved.
4. Press Copy. The program is now copied to the new day(s).
9Emerson Blue Wireless Comfort Interface - Homeowner User Guide
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