Emerson delmarva power User Manual
Business User
Thermostat Manual
Installed by:
Number of Thermostats:
Date:
Comments:
Call 1-866-353-5799 or visit delmarva.com/rewards
Table of Contents
Step 1: Getting Started .......................................................................................................................................... 3
A: Thermostat Buttons and Indicators ......................................................................................................... 3
B. Thermostat Display ................................................................................................................................ 4
Step 2: User Main Menu and Other Settings ..........................................................................................................5
A. User Main Menu .................................................................................................................................... 5
B. Other Settings ....................................................................................................................................... 7
C. Description of User and Other Settings Menu Options ........................................................................... 8
Step 3: How to Program Your Delmarva Power Energy Wise Rewards Thermostat ................................................10
Step 4: Temporary Versus Permanent Hold ...........................................................................................................12
Troubleshooting ................................................................................................................................................... 13
Your Delmarva Power Energy Wise Rewards thermostat controls your central air conditioning system and your
heating system. The types of compatible cooling and heating appliances include:
Central Air Conditioners:
• Single Stage
• Multi-Stage
Heat Pump:
• Single Stage
• Multi-Stage
All compatible components are connected and configured by the Energy Wise Rewards technician during
installation.
Furnaces:
• Single Stage Gas or Oil
• Multi-Stage Gas or Oil
• Single Stage Electric
• Multi-Stage Electric
Aux Heat:
• Single Stage Electric
• Multi-Stage Electric
2 Delmarva Power Energy Wise Rewards Thermostat User’s Manual
Step 1: Getting Started
A. Thermostat Buttons and Indicators
1 2
9 78
3
4
5
6
1
Left Arrow Navigates menu items
2
Up Arrow Raises temperature setpoint/changes selected menu item
3
Action Button Selects action of selected menu item
4
LED Indicates occurrence of curtailment event
5
Right Arrow Navigates menu items
6
Down Arrow Lowers temperature setpoint/changes selected menu item
7
SYSTEM Button
8
FAN Button Changes fan setting (Auto/On)
9
Soft Keys Performs action listed on display above the button
Changes system selection (OFF, COOL, HEAT, AUX [displayed on heat pump
units only])
Delmarva Power Energy Wise Rewards Thermostat User’s Manual 3
Step 1: Getting Started
B. Thermostat Display
1
2
3
4
5
6
1
Messaging Area
2
Temperature Displays current room temperature
Setpoint
3
Temperature
FAN Status
4
System Status
5
Displays day/time, thermostat, and Delmarva Power-related messages. In the event
of a power outage, the clock will maintain the correct time for 48 hours.
Displays current desired temperature
• Blank when user selects the OFF mode via the menu (turns system off)
• When system is ON, the words SET AT changes to HOLD AT when in temporary
or permanent hold
Blank when in auto mode—displays “FAN ON” when fan is on continuously
Displays current operation mode according to system configuration as set by installer
• OFF – system is OFF
• COOL – system is in COOL mode but no call for cool
COOL1
COOL2
• AUX – system is in AUX heat mode but no call for heat (heat pump only)
AUX1
AUX2
• HEAT – system is in HEAT mode but no call for heat
– call for first stage of cool
– call for second stage of cool (multi-stage units only)
– call for first stage of Auxiliary heat (heat pump only)
– call for second stage of Auxiliary heat (multi-stage heat pump only)
HEAT1
HEAT2
HEAT3
HEAT4
Soft Key Display
6
Actions to be performed when corresponding button is pressed
4 Delmarva Power Energy Wise Rewards Thermostat User’s Manual
– call for first stage of heat
– call for second stage of heat (multi-stage units only)
– call for first stage of auxiliary heat (heat pump only)
– call for second stage of auxiliary heat (multi-stage heat pump only)
Step 2: User Main Menu and Other Settings
A. User Main Menu
The “User Programming Menu” table (next page) summarizes the configuration items that the user can change,
and a convenient space to keep track of your settings. For more details on each user programming menu option,
see “Description of User and Other Settings Menu Options” on page 8. To enter the User Programming Menu:
1. Ensure the thermostat is at the idle screen (display with the room temperature displaying).
2. Press the MENU soft key. The display will show the first level of the User Programming Menu.
3. While in the User Programming Menu:
• The and scrolls the cursor up and down, respectively
• The soft key labeled HOME exits the User Programming Menu back to the IDLE screen
(NOTE: when the HOME soft key is pressed, any changes made on the current menu item are not saved)
• The
• The BACK soft key goes back one menu level
• When changes are made to a menu item, the BACK soft key changes to SAVE. Press SAVE once after
making a change (the screen goes back one menu level after a change is saved)
• If a mistake is made during programming, press SAVE once, then return to the programming option and
re-enter the information (press SAVE again, press HOME to exit)
4. To exit the menu and return to the program operation, press HOME (when available).
If no keys are pressed within two minutes, the thermostat will revert to normal operation.
button selects the highlighted menu item
Delmarva Power Energy Wise Rewards Thermostat User’s Manual 5
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