Emerson Delwarva Power Web-Programmable Thermostat - User Manual

DDWTMS1317B
Delmarva Power IT900 Thermostat Manual (Version 2 Thermostat with New Screen Shots)
Job Opened: November 1, 2013
Requested In-Home Date: December 1, 2013
Latest Revision: November 5, 2013
Approved: December 4, 2013
DDWTMS1317B—Delmarva Power IT900 Thermostat Manual
(Version 2 Thermostat with New Screen Shots)
Piece: Manual
Quantity: 000,000
Size: sssss
Colors: ccccc
Finishing: ffffffffff
Mail: mmmmmmm
Program Specic Checklist Name: Date:
☐ Phone Number _________ _________
☐ URL _________ _________
☐ Program Details _________ _________
GRAPHIC
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☐ SPELL CHECK
CREATIVE
DIRECTOR
PROOFREADER COPY
SUPERVISOR
COPYWRITER CREATIVE SERVICES
MANAGER
ACCOUNT
MANAGER
Program Specic Checklist Name: Date:
☐ Phone Number _________ _________
☐ URL _________ _________
☐ Program Details _________ _________
Installed by: _____________________________
Date: ___________________________________
Number of Thermostats: ____________________
Notes: __________________________________
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Homeowner’s Manual
Our web-programmable thermostat can help you save up to 10% off
your heating and cooling costs, according to the U.S. Department of Energy.
Look inside for a complete guide to the set up and operation of your new thermostat.
Web-Programmable Thermostat
Lowering the demand for electricity helps to conserve resources that otherwise would have been used to generate energy.
1-866-353-5799 • delmarva.com/rewards
13_DDWTMS1317B_IT900_v2_TSTAT_MANUAL-CFO-120413.indd 1 12/4/13 9:41 AM

Emerson Delwarva Power Web-Programmable Thermostat Specifications

General

Hold Feature	Yes
Filter Change Alert	Yes
Power Source	24 VAC
Display Type	LCD
Programmability	7-day programmable
Temperature Control Accuracy	±1°F

Summary

Step 1: Getting Started

A. Thermostat Buttons and Indicators

Explains the function of each button on the thermostat.

B. Thermostat Display

Details the different areas and indicators on the thermostat display.

Step 2: Main Menu and Thermostat Settings

A. Main Menu

Describes how to navigate and use the main menu of the thermostat.

B. Thermostat Settings

Covers settings like heating/cooling schedules and temperature limits.

C. Description of Menu Options

Provides detailed descriptions of thermostat configuration menu options.

Step 3: How to Program Your Heating and Cooling Schedules

System Mode

Selects the system mode of operation: OFF, COOL, HEAT, or AUX.

Fan Mode

Selects whether the fan operates constantly or only during heating/cooling.

Temporary Versus Permanent Hold

Energy Wise Rewards Conservation Period Details

Control Event Pending

Notifies user before a conservation period begins, with flashing LED.

Event in Progress

Indicates an active conservation period with a steady LED.

Seeing Scheduled Conservation Periods

Allows participants to view future scheduled conservation periods.

Energy Wise Rewards Program Messages

Power Loss

Troubleshooting

Common Problems: No Heat, No Cool, or No Fan

Addresses common issues related to lack of heating, cooling, or fan operation.

Heat, Cool, or Fan Runs Constantly

Troubleshoots issues where heating, cooling, or fan operates continuously.

Thermostat Setting and Thermometer Disagree

Addresses discrepancies between thermostat settings and actual temperature readings.