Features Application, Contents | Honeywell T8775A instruction

T8775A,C The Digital Round™ Non-Programmable Thermostats

PRODUCT DATA

FEATURES

APPLICATION

The T8775A and T8775C Thermostats provide single-stage, non-programmable temperature control for 24 Vac systems with manual changeover from heat to cool.

The T8775A controls 2-wire heating-only systems.

The T8775C controls gas, oil or electric heating and cooling systems.

•Attractive styling complements any decor.

•Simple to use. Turn the dial to adjust the setpoint temperature.

•Large easy-to-read display. The temperature reading is easily seen from a distance.

•Backlit display. On-demand backlighting makes it easy to read the display in a dark room or hallway.

•No batteries required. The setpoint temperature is held permanently in memory in the event of a power failure.

•Powered through heating-cooling system controls.

•System and Fan switches on the T8775C model.

•Manual changeover from heat to cool on T8775C model.

•Easy installation and set up saves time and increases installer productivity.

•Easily configurable by the use of DIP switches.

•Fahrenheit or Celsius temperature display for added flexibility.

•Selectable heating cycle rates (1, 3, 6, 9 CPH) for a variety of applications.

•Cooling cycle rate is fixed at 3 CPH. This is the standard compressor setting.

•Minimum off-time for the compressor in the cooling mode. Protects and extends the life of the equipment.

•Decorative cover plate is available to cover marks on the wall or to mount the T8775 Thermostat to an electrical box.

	Contents
Application	1
Features	1
Specifications	2
Ordering Information	2
Installation	3
Wiring	4
Customize Thermostat	5
Set System and Fan Switches	6
Checkout	7
Troubleshooting Guide	8

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