Delmarva Power Web-Programmable Thermostat Homeowner’s Manual 3
DDWTMS1317B—Delmarva Power IT900 Thermostat Manual
(Version 2 Thermostat with New Screen Shots)
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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
Step 1: Getting Started
A. Thermostat Buttons and Indicators
1
Left Arrow Navigates menu items
2
Up Arrow Raises temperature setpoint and changes selected menu item
3
Action Button Selects action of selected menu item
4
LED Light Indicates status of pending, active, or overridden conservation periods
5
Right Arrow Navigates menu items
6
Down Arrow Lowers temperature setpoint and changes selected menu item
7
SYSTEM Button
Changes system selection (OFF, COOL, HEAT, AUX [displayed on heat pump
units only])
8
FAN Button Changes fan setting (Auto/On)
9
Soft Keys Performs action listed on display above the button
9 78
5
6
4
1 2
3
13_DDWTMS1317B_IT900_v2_TSTAT_MANUAL-CFO-120413.indd 3 12/4/13 9:41 AM