White Rodgers 1F80-261 manual

1F80-261

Programmable Electronic Digital Thermostat

INSTALLATION ANDOPERATION INSTRUCTIONS

Operator: 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.

DESCRIPTION

Your new White-Rodgers 5-Day/1-Day/1-Day Digital Thermostat uses the technology of a solid-state microcomputer to provide precise time/temperature control. This thermostat offers you the flexibility to design heating and cooling programs that fit your needs.

Features:

•Separate 5-day (weekday), 1-day (Sat) and 1-day (Sun) pro- gramming with four separate time/temperature periods per day

•Simultaneous heat and cool program storage

•Preprogrammed temperature control

•Backlit display

•LCD continuously displays setpoint, and alternately dis- plays time and room temperature

•Temperature override until next program period

•Manual program override (HOLD temperature)

•Temporary HOLD

•°F/°C convertibility

•Temperature range 45° to 90°F

•RC, RH, C, W, Y, G , O and B terminals

•Optional C terminal (Dual Power option)

•B and O terminals for single stage heat pumps (no auxiliary heat) or damper operation

•Program storage in case of power loss

•2 “AA” Energizer® alkaline batteries included

PRECAUTIONS

This thermostat is intended for use with a low voltage system; do not use this thermostat with a line voltage system. If in doubt about whether your wiring is millivolt, line, or low voltage, have it inspected by a qualified heating and air conditioning contractor or electrician.

Do not exceed the specification ratings.

All wiring must conform to local and national electrical codes and ordinances.

This control is a precision instrument, and should be handled carefully. Rough handling or distorting components could cause the control to malfunction.

▲! 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.

▲! WARNING

Do not use on circuits exceeding specified voltage. Higher voltage will damage control and could cause shock or fire hazard.

Do not short out terminals on gas valve or primary control to test. Short or incorrect wiring will damage thermostat and could cause personal injury and/or property damage.

Thermostat installation and all components of the system shall conform to Class II circuits per the NEC code.

SPECIFICATIONS

ELECTRICAL DATA	APPLICATIONS
Electrical Rating:	For use with:
8 to 30 VAC 50/60 Hz. or D.C.	•	Standard heat/cool or heat only systems
0.05 to 1.0 Amps (Load per terminal)	•	Electric heat systems
1.5 Amps Maximum Total Load (All terminals combined)	•	Gas or oil fired systems
THERMAL DATA	•	Gas systems with intermittent ignition devices (I.I.D.)
		and/or vent dampers
Setpoint Temperature Range:
	•	Hydronic (hot water or steam) systems
45°F to 90°F (7°C to 32°C)
	•	Single-stage heat pump systems (no auxiliary heat)
Operating Ambient Temperature Range:
	•	Millivolt systems
32°F to 105°F
	DO NOT USE WITH:
Operating Humidity Range:
	•	Multi-stage systems
0 to 90% RH (non-condensing)
	•	Systems exceeding 30 VAC and 1.5 amps
Shipping Temperature Range:
	•	3-wire zoned hydronic heating systems
-4°F to 149°F
WHITE-RODGERS		PART NO. 37-6288B
EMERSON ELECTRIC CO.
		Replaces 37-6288A
9797 REAVIS ROAD
ST. LOUIS, MISSOURI 63123-5398		0449
www.white-rodgers.com