Honeywell TH8110U Mounting the Thermostat, Adjusting Real-Time Clock, Using the Thermostat

TH8110U TOUCH SCREEN PROGRAMMABLE THERMOSTATS

BATTERIES (3) REMOVE TAB TO ACTIVATE REAL TIME CLOCK

M19918

Fig. 12. Installing batteries on thermostat back.

Mounting the Thermostat

1.Align the terminal screw blocks with the pins on the back of the thermostat.

2.Push the thermostat straight onto the wallplate. See Fig. 13.

WALL

REMOVE DURING INSTALLATION

M19919

Fig. 13. Mounting thermostat on wallplate.

Adjusting Real-Time Clock

Setting Calendar and Time

Locate and remove the tab labeled Remove in the lower left corner on the thermostat back. The tab must be removed to activate the real-time clock. See Fig. 14.

REMOVE DURING INSTALLATION

REMOVE DURING INSTALLATION

M19920

Fig. 14. Removing tab to activate real-time clock.

This thermostat is designed to automatically keep current time and day in memory for up to ten years under normal use after calendar is set. When thermostat is first powered, display is ready to enter calendar date (Fig.15).

SET CURRENT DAY

SET MONTH

MON TUE WEDD THU FRII SAT SUN

DONE

USE ARROWS TO SET YEAR AND TIME

MON	WED	THU	FRI	SAT	SUN
	OK TO PICK MULTIPLE DAYS		SCREEN LOCKED
	CHANGE FILTERR UV LAMP HUMIDIFIER PAD

DONE

M19921

Fig. 15. Setting calendar and time after initial

powerup.

IMPORTANT

The tab on back of thermostat in lower-left corner must be removed to activate this feature.

Using the Thermostat

The thermostat has a touch screen interface. Words or symbols appear, highlighting keys, as needed, to complete tasks. Press keys with your fingertips. Sharp tips on pens or pencils can damage thermostat.

1.Use arrow keys to set Year, Month and Day (see Fig. 15).

2.Press Done key.

3.Use arrow keys to set current time. See Fig. 15.

4.Press Done key.

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