Installation Guide
Automation and Control Solutions
Honeywell International Inc.
1985 Douglas Drive North
Golden Valley, MN 55422
http://customer.honeywell.com
® U.S. Registered Trademark
© 2013 Honeywell International Inc.
69-2800EFS—01 M.S. 05-13
Printed in U.S.A.
Early Start
(Setup Function 13): Early start allows the heating or cooling to turn on before the
program start time, so the temperature is reached at the time you set.
Compressor Protection
(Setup Function 15): Forces the compressor to wait a few minutes before
restarting, to prevent damage. During the wait time, the message Cool On or Heat On (heat pumps
only) will flash on the display.
Please contact your distributor to order replacement parts.
Cover plate assembly*
........................................
Part Number 50002883-001
*Use to cover marks left by old thermostats.
Temperature Ranges
• Heat: 40° to 90°F (4.5° to 32°C)
• Cool: 50° to 99°F (10° to 37°C)
Operating Ambient Temperature
• 32° to 120°F (0° to 48.9°C)
Shipping Temperature
• -20° to 120°F (-28.9° to 48.9°C)
Operating Relative Humidity
• 5% to 90% (non-condensing)
Physical Dimensions
• 3-7/16”H x 4-10/16”W x 1-3/16”D
87mm H x 119mm W x 30mm D
Electrical Ratings
System
Voltage (50/60Hz)
Running Current
Heat (1st stage)
20-30 Vac
0.02-1.0 A
(Powerpile)
750 mV DC
100 mA DC
Auxiliary heat
20-30 Vac
0.02-1.0 A
Cooling
20-30 Vac
0.02-1.0 A
Accessories & replacement parts
Special functions
Specifications
