White Rodgers 37-7237A - Manual
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Table of Contents:
- Page 2 – Remove Old Thermostat; WIRING CONNECTIONS
- Page 3 – WIRING DIAGRAMS; Heat Pump Connections; Single Stage and Multi-Stage Connections
- Page 4 – THERMOSTAT QUICK REFERENCE; Home Screen Description; Set
- Page 5 – INSTALLER/CONFIGURATION MENU; MENU; Select System Switch Configuration
- Page 7 – OPERATING YOUR THERMOSTAT; Choose the System Setting; Second Stage Time Delay; TROUBLESHOOTING
- Page 8 – Reset Operation; When thermostat is reset, installer configuration menu; Symptom; No Heat
- Page 9 – SOLUCIÓN DE PROBLEMAS; Operación de reajuste; Síntoma; odger
- Page 12 – MENÚ INST ALADOR/DE CONFIGURA
- Page 13 – GUÍA DE REFERENCIA RÁPIDA DEL; Descripción de la pantalla
- Page 14 – DIAGRAMA DE CONEXIONES
- Page 15 – Cómo retirar el termostato viejo; CONEXIONES ELÉCTRICAS
- Page 16 – ¡Conserve estas instrucciones para; APLICACIONES
1
Blue 4” Universal Thermostat with
Automatic Heat/Cool Changeover Option
Single Stage, Multi-Stage or Heat Pump
Installation and Operating Instructions for Model:
FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS
CAREFULLY BEFORE INSTALLING OR OPERATING
THIS CONTROL COULD CAUSE PERSONAL INJURY
AND/OR PROPERTY DAMAGE.
Save these instructions for future use!
APPLICATIONS
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 ........................................................... 1.5 A per terminal, 2.5A maximum all terminals combined
Setpoint Range ......................................................... 45° to 90°F (7° to 32°C)
Rated Differentials: Fast
Med.
Slow
Heat (Single Stage/Multi Stage) ........................ 0.4 °F
0.6 °F
1.7 °F
Cool (Single Stage/Multi Stage) ........................ 0.9 °F
1.2 °F
1.7 °F
Heat Pump ......................................................... 0.9 °F
1.2 °F
1.7 °F
Aux. Heat ........................................................... 0.6 °F
–
1.7 °F
Operating Ambient .................................................... 32° to +105°F (0° to +41°C)
Operating Humidity ................................................... 90% non-condensing max.
Shipping Temperature Range ................................... -40° to +150°F (-40° to +65°C)
Dimensions Thermostat ............................................ 3-7/8”H x 5-1/8”W x 1-1/4”D
1F83-0471 Thermostat
Model
Programming Choice
1F83-0471
Non-Programmable
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.white-rodgers.com
for location to
send product containing mercury.
To prevent electrical shock and/or equipment damage,
disconnect electric power to system at main fuse or
circuit breaker box until installation is complete.
CAUTION
!
THERMOSTAT APPLICATION GUIDE
Description
Heat Pump (No Aux. or Emergency Heat)
Yes
Heat Pump (with Aux. or Emergency Heat)
Yes
Systems with up to 2 Stages Heat, 2 Stages Cool
Yes
Heat Only Systems (with optional fan switch)
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
Compressor with Comfort Alert II Module (1F85CA only)
Yes
Index
Page
Installation
2
Wiring Connections
2
Wiring Diagrams
3
Thermostat Quick Reference
4
Installer Configuration Menu
5
Operating Your Thermostat
7
Troubleshooting
7
www.white-rodgers.com
www.emersonclimate.com
PART NO. 37-7237A
1117
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Summary
2 INSTALLATION Thermostat installation and all components of the control system shall conform to Class II circuits per the NEC code. WARNING ! Remove Old Thermostat A standard heat/cool thermostat consists of three basic parts:1. The cover, which may be either a snap-on or hinge type.2. The base, wh...
3 WIRING DIAGRAMS Heat Pump Connections If you do not have a heat pump system, refer to figures 4-6. Refer to equipment manufacturers’ instructions for specific system wiring information. You can configure the thermostat for use with the following heat pump systems. Figure 3 – Heat Pump Systems HEAT...
4 Set SYSTEM Heat FAN Auto Menu RoomTemperature SettingTemperature SystemIndicator FanIndicator Displays the power level ofthe 2 “AA” batteries: indicates good power level indicates batteries at abouthalf power. “ Change ” indicates batteries are low and should be replaced with 2 new premium brand “...
