EasyManua.ls Logo

Honeywell RTH6400 Series User Manual

Honeywell RTH6400 Series
60 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
RTH6400 Series
Programmable Thermostat
69-2210EF-03
Quick Installation Guide
Question and Answer IconNeed help?

Do you have a question about the Honeywell RTH6400 Series and is the answer not in the manual?

Honeywell RTH6400 Series Specifications

General IconGeneral
Hold FeatureYes
Filter Change AlertYes
TypeProgrammable
DisplayBacklit
Power SourceBattery (2 AA batteries)

Summary

Quick Installation Process

Physical Installation Steps

Steps for powering off, removing old thermostat, and mounting the new unit.

Wiring and Power Setup

Connecting wires, installing batteries, and powering on the thermostat.

System Type Configuration

Configuring the thermostat to match your specific heating and cooling system.

Advanced Thermostat Setup

System Setup and Configuration

Configuring system type, heat pump settings, fan control, and temperature display.

Troubleshooting Common Issues

Solutions for common thermostat problems like blank display or system not responding.

Wiring Guide and Details

Detailed instructions and diagrams for connecting thermostat wires to terminals.

Customer Support and Warranty Information

Information on obtaining customer assistance and details of the limited warranty.

Related product manuals