Emerson 1F97-1277 specifications Applications, Save these instructions for future use, Index

Save these instructions for future use!

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE PERSONAL INJURY AND/OR PROPERTY DAMAGE.

Big Blue Touchscreen Thermostat with Automatic Heat/Cool Changeover Option

Installation and Operating Instructions for Model:

Model	Programming Choices
1F97-1277	Non-Programmable	5+1+1 Day	7 Day

APPLICATIONS

THERMOSTAT APPLICATION GUIDE		1F97-1277 Touchscreen Thermostat
Description
Heat Pump (No Aux.. or Emergency Heat)	Yes
Heat Pump (with Aux.. or Emergency Heat)	Yes
Systems with up to 3 Stages Heat, 2 Stages Cool	No
Heat Only Systems	Yes
Millivolt Heat Only Systems – Floor or Wall Furnaces	Yes
Cool Only Systems	Yes
Gas or Oil Heat	Yes
Electric Furnace	Yes
Hydronic (Hot Water) Zone Heat – 2 Wires	Yes
Hydronic (Hot Water) Zone Heat – 3 Wires	Yes
Wired Remote Temperature Sensor (Indoor/Outdoor)	Yes
Dual Fuel Feature (Heat Pump Mode)	Yes

			SPECIFICATIONS
Electrical Rating:
Battery Power	. . . . . . . . . . . . . . . . . mV to 30 VAC, NEC Class II, 50/60 Hz or DC
Input-Hardwire	. . . . . . . . . . . . . . . 20. . to. 30 VAC
Terminal Load	. . . . . . . . . . . . . . 1. ...5A.	.per. . terminal, 2..5A maximum all terminals combined
Setpoint Range	. . . . . . . . . . . . . . . .45. .to. 99°F (7 to 37°C)
Differential (Single Stage) . . .	. . . . . . . . . . . . . . . . Heat.	0..6°F; Cool 1..2°F
Differential (Multi-Stage) . . .	. . . . . . . . . . . . . . . Heat. . . 0..6°F; Cool 1..2°F
Differential (Heat Pump) . . .	. . . . . . . . . . . . . .Heat. . . 1...2°F; Cool 1..5°F
Operating Ambient	. . . . . . . . . . . . . . . . . 32°F to +105°F (0 to +41°C)
Operating Humidity	. . . . . . . . . . . . . . . 90%. . . non-condensing max..
Shipping Temperature Range	. . . . . . . . . . . . . . . -4. .to +150°F (-20 to +65°C)
Dimensions Thermostat	. . . . . . . . . . . . . . . . . 4-9/16"H x 5-13/16"W x 1-3/16"D

!CAUTION

To prevent electrical shock and/or equipment damage, disconnect electric power to system at main fuse or circuit breaker box until installation is complete.

Index	Page
Installation	2
Wiring Connections	2
Thermostat Quick Reference	4
Installer Configuration Menu	5
Operating Your Thermostat	8
Programming	9
Troubleshooting	12

ATTENTION: MERCURY NOTICE

This product does not contain mercury. . However, this product may replace a product that contains mercury..

Mercury and products containing mercury must not be discarded in household trash. . Do not touch any spilled mercury. . Wearing non-absorbent gloves, clean up any spilled mercury and place in a sealed container.. For proper disposal of a product containing mercury or a sealed container of spilled mercury, place it in a suitable shipping container. . Refer to www.thermostat-recycle.orgfor location to send the product containing mercury..

	PART NO. 37-7388A
www.white-rodgers.com
www.emersonclimate.com	1241