Honeywell IAQ - Manual

A user manual for the Honeywell VisionPRO® IAQ programmable touchscreen thermostat covers its core functionality as a smart climate control system designed for HVAC integration. The guide emphasizes setup and configuration for installers, including electrical safety warnings, mounting instructions, and initial parameter settings like date/time, zone configurations, and system type. It also details advanced features such as adaptive recovery, humidity control, ventilation modes, and error diagnostics–essential for optimizing performance in residential or commercial HVAC environments while ensuring compliance with technical standards.

Page 1 – Initial Setup and Safety for Thermostat Installation
Page 2 – Installer Configuration Setup Functions
Page 3 – Installer Setup Settings and Features
Page 4 – HVAC System Installer Setup Parameters
Page 5 – Installer Setup Function Defaults and Alerts
Page 6 – Special System Function Settings
Page 7 – Installer System Testing Procedures
Page 8 – Error Codes and Replacement Parts
Page 9 – Thermostat Mounting and Safety Installation
Page 10 – Accessing Thermostat Configuration Parameters
Page 11 – System Configuration Settings
Page 12 – Climate Control System Configuration
Page 13 – Operational Parameter Configuration Table
Page 14 – Advanced System Configuration and Special Functions
Page 15 – System Test Execution and Status Messages
Page 16 – Heating/Cooling System Error Codes and Parts
Page 17 – Thermostat Mounting Installation Guidance
Page 18 – System Setup Mode Navigation and Settings
Page 19 – Detailed System Configuration Options
Page 20 – Climate Control Mode and Thresholds
Page 21 – Detailed Operational and Program Configuration
Page 22 – Heating and Cooling System Special Features
Page 23 – System Test Procedures and Error Codes
Page 24 – Error Codes and Customer Support Information

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VisionPRO® IAQ

Touch-screen Programmable Thermostat

® U.S. Registered Trademark. US Patent No. 6,208,263;

6,373,376; 6,448,901; 6,595,430; 7,012,927; 7,044,397; D509151

Installation

Guide

69-1816EFS-03

For up to 4 Heat/2 Cool systems with Honeywell THM5421C or equivalent.

CAUTION: ELECTRICAL HAZARD.

Can cause electrical shock or equipment damage.

Disconnect power before beginning installation.

MERCURY NOTICE:

If this product is replacing a control that contains mercury in a

sealed tube, do not place the old control in the trash. Contact your local waste manage-

ment authority for instructions regarding recycling and proper disposal.

Must be installed by a trained, experienced technician.

Read these instructions

carefully. Failure to follow these instructions can damage the product or cause a

hazardous condition.

Installation

Thermostat can be mounted on 2" x 4" J box or on drywall or plaster using included wall

anchors (drill 3/16" holes for drywall; 7/32" holes for plaster).
Connect 1, 2, 3 terminals on thermostat to 1, 2, 3 terminals on EIM or Zone Panel; see EIM or

Zone Panel Installation Guide for wiring diagrams.

Set date/time

Date

Month

Year

Press

DONE

to save changes

DONE

TUE

2006

Time

Press

DONE

to exit

DONE

TUE

1:00

This thermostat contains a Lithium battery which may contain Perchlorate material.

Perchlorate Material—special handling may apply,

See www.dtsc.ca.gov/hazardouswaste/perchlorate

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About this manual

Brand: Honeywell
Model: IAQ
Document type: Manual
Language(s): English, Spanish, French
Pages: 24
File size: 1.2 MB
Format: PDF

Summary

Page 1 - Initial Setup and Safety for Thermostat Installation

Initial setup instructions, safety warnings regarding electrical hazards and mercury disposal, mounting guidelines, and setting the date and time.

Page 2 - Installer Configuration Setup Functions

Step-by-step instructions for accessing setup mode and a table listing various setup functions such as zone number, schedule format, system type, and backup heat settings with factory defaults.

Page 3 - Installer Setup Settings and Features

Details on installer setup functions including compressor cycle rates, heat cycle rates, backlight, temperature display, and features like Auto Discover and daylight savings time configurations.