Emerson 1F80-361 - User Manual

Emerson 1F80-361

This installation and operation manual covers the White-Rodgers 1F80-361 programmable digital thermostat, detailing its setup, electrical requirements, and safety protocols for HVAC systems. Key areas include wiring configurations for electric heat, single-stage heat pumps, hydronic heating, and cooling setups–with warnings about voltage risks and proper installation practices to prevent malfunctions or hazards. The manual also addresses programming features such as customizable schedules, temperature overrides, hold modes, and energy-saving settings, alongside troubleshooting guides for common issues like failed heating/cooling cycles or display errors. Battery replacement and system diagnostics further ensure reliable operation across compatible HVAC setups.

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Table of Contents:

  • Page 1 – Product Installation and Operation Overview
  • Page 2 – Thermostat Installation Procedures and Safety
  • Page 3 – HVAC System Wiring Configurations
  • Page 4 – Thermostat Operation and Display Configuration
  • Page 5 – Configuration Menu Settings and Programming Guidelines
  • Page 6 – Heating and Cooling Schedule Programming
  • Page 7 – Cooling Programming and Troubleshooting
  • Page 8 – Heating and Cooling System Troubleshooting Guide
  • Page 9 – Product Specifications and Compatibility
  • Page 10 – Thermostat Installation and Function Verification
  • Page 11 – Heating and Refrigeration Wiring Configurations
  • Page 12 – Thermostat Interface and Menu Functions
  • Page 13 – Advanced Configuration and Energy Management
  • Page 14 – Heating Schedule Programming
  • Page 15 – Refrigeration Program Management and Maintenance
  • Page 16 – HVAC System Troubleshooting Guide
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Page 1

1F80-361

1F80-361

1F80-361

1F80-361

1F80-361

Programmable Electronic Digital Thermostat

INSTALLATION AND

INSTALLATION AND

INSTALLATION AND

INSTALLATION AND

INSTALLATION AND

OPERATION INSTRUCTIONS

OPERATION INSTRUCTIONS

OPERATION INSTRUCTIONS

OPERATION INSTRUCTIONS

OPERATION INSTRUCTIONS

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY
BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE

BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE

BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE

BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE

BEFORE INSTALLING OR OPERATING THIS CONTROL COULD CAUSE
PERSONAL INJURY AND/OR PROPERTY DAMAGE.

PERSONAL INJURY AND/OR PROPERTY DAMAGE.

PERSONAL INJURY AND/OR PROPERTY DAMAGE.

PERSONAL INJURY AND/OR PROPERTY DAMAGE.

PERSONAL INJURY AND/OR PROPERTY DAMAGE.

DESCRIPTION

DESCRIPTION

DESCRIPTION

DESCRIPTION

DESCRIPTION

• 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” alkaline batteries included

Oper

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Your new White-Rodgers 5-Day/1-Day/1-Day Digital Thermo-
stat 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:

Features:

Features:

Features:

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

PRECAUTIONS

PRECAUTIONS

PRECAUTIONS

PRECAUTIONS

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.

To prevent electrical shock and/or equipment damage,

To prevent electrical shock and/or equipment damage,

To prevent electrical shock and/or equipment damage,

To prevent electrical shock and/or equipment damage,

To prevent electrical shock and/or equipment damage,
disconnect electric power to system at main fuse or

disconnect electric power to system at main fuse or

disconnect electric power to system at main fuse or

disconnect electric power to system at main fuse or

disconnect electric power to system at main fuse or
circuit breaker box until installation is complete.

circuit breaker box until installation is complete.

circuit breaker box until installation is complete.

circuit breaker box until installation is complete.

circuit breaker box until installation is complete.

Do not use on circuits exceeding specified voltage.

Do not use on circuits exceeding specified voltage.

Do not use on circuits exceeding specified voltage.

Do not use on circuits exceeding specified voltage.

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

Higher voltage will damage control and could cause

Higher voltage will damage control and could cause

Higher voltage will damage control and could cause

Higher voltage will damage control and could cause
shock or fire hazard.

shock or fire hazard.

shock or fire hazard.

shock or fire hazard.

shock or fire hazard.

Do not short out terminals on gas valve or primary control

Do not short out terminals on gas valve or primary control

Do not short out terminals on gas valve or primary control

Do not short out terminals on gas valve or primary control

Do not short out terminals on gas valve or primary control
to test. Short or incorrect wiring will damage thermostat

to test. Short or incorrect wiring will damage thermostat

to test. Short or incorrect wiring will damage thermostat

to test. Short or incorrect wiring will damage thermostat

to test. Short or incorrect wiring will damage thermostat
and could cause personal injury and/or property dam-

and could cause personal injury and/or property dam-

and could cause personal injury and/or property dam-

and could cause personal injury and/or property dam-

and could cause personal injury and/or property dam-
age.

age.

age.

age.

age.

Thermostat installation and all components of the sys-

Thermostat installation and all components of the sys-

Thermostat installation and all components of the sys-

Thermostat installation and all components of the sys-

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

tem shall conform to Class II circuits per the NEC code.

tem shall conform to Class II circuits per the NEC code.

tem shall conform to Class II circuits per the NEC code.

tem shall conform to Class II circuits per the NEC code.

SPECIFICATIONS

SPECIFICATIONS

SPECIFICATIONS

SPECIFICATIONS

SPECIFICATIONS

ELECTRICAL DATA

ELECTRICAL DATA

ELECTRICAL DATA

ELECTRICAL DATA

ELECTRICAL DATA

Electrical Rating:

Electrical Rating:

Electrical Rating:

Electrical Rating:

Electrical Rating:

8 to 30 VAC 50/60 Hz. or D.C.
0.05 to 1.0 Amps (Load per terminal)
1.5 Amps Maximum Total Load

1.5 Amps Maximum Total Load

1.5 Amps Maximum Total Load

1.5 Amps Maximum Total Load

1.5 Amps Maximum Total Load (All terminals combined)

THERMAL DATA

THERMAL DATA

THERMAL DATA

THERMAL DATA

THERMAL DATA

Setpoint Temperature Range:

Setpoint Temperature Range:

Setpoint Temperature Range:

Setpoint Temperature Range:

Setpoint Temperature Range:

45°F to 90°F (7°C to 32°C)

Operating Ambient Temperature Range:

Operating Ambient Temperature Range:

Operating Ambient Temperature Range:

Operating Ambient Temperature Range:

Operating Ambient Temperature Range:

32°F to 105°F

Operating Humidity Range:

Operating Humidity Range:

Operating Humidity Range:

Operating Humidity Range:

Operating Humidity Range:

0 to 90% RH (non-condensing)

Shipping Temperature Range:

Shipping Temperature Range:

Shipping Temperature Range:

Shipping Temperature Range:

Shipping Temperature Range:

-4°F to 149°F

APPLICATIONS

APPLICATIONS

APPLICATIONS

APPLICATIONS

APPLICATIONS

For use with:

• Standard heat/cool or heat only systems
• Electric heat systems
• Gas or oil fired systems
• Gas systems with intermittent ignition devices (I.I.D.)

and/or vent dampers

• Hydronic (hot water or steam) systems
• Single-stage heat pump systems (no auxiliary heat)
• Millivolt systems

DO NOT USE WITH:

DO NOT USE WITH:

DO NOT USE WITH:

DO NOT USE WITH:

DO NOT USE WITH:

• Multi-stage systems
• Systems exceeding 30 VAC and 1.5 amps
• 3-wire zoned hydronic heating systems

PART NO. 37-6621C

PART NO. 37-6621C

PART NO. 37-6621C

PART NO. 37-6621C

PART NO. 37-6621C

Replaces 37-6621B

0745

White-Rodgers is a division

of Emerson Electric Co.

www.white-rodgers.com

WARNING

!

CAUTION

!

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About this manual

Brand
Emerson
Model
1F80-361
Document type
User Manual
Category
Thermostat
Language(s)
English, Spanish
Pages
16
File size
1.6 MB
Format
PDF

Summary

Page 1 - Product Installation and Operation Overview

Installation and operation instructions, electrical and thermal specifications, applications, and safety precautions regarding voltage, wiring, and proper installation.

Page 2 - Thermostat Installation Procedures and Safety

Instructions for removing the old unit, attaching the new base, configuring for various heating systems, safety warnings concerning mercury and batteries, and fan function tests.

Page 3 - HVAC System Wiring Configurations

Wiring diagrams for heat-only, cool-only, and heat/cool systems, along with operational caution regarding cooling system use below 50°F.

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