Honeywell 63-2666-03 User Manuals

Table of Contents

• Application

  1
• Features

  1
• Specifications

  2
• Installation

  3
  • When Installing this Product...

    3
  • Location

    3
  • Mounting Subbase

    4
  • Wiring

    5
  • Mounting Thermostat on Subbase (Fig. 7)

    6
• Setting

  6
  • Using Thermostat Keys

    6
  • Setting Temperature

    6
  • Setting System and Fan

    7
• Installer Setup

  8
  • Setup Using Keypad

    8
  • Configuration

    9
  • Holidays and 365 - Day Clock

    11
  • Special Functions

    13
• Operation

  13
  • Startup Operation

    13
  • T7351 Relay Logic

    14
  • O/B Terminal for Heat or Cool Changeover

    14
  • Emergency Heat

    14
  • Equipment Protection

    14
  • P+I+D Control

    14
  • Recovery Ramping Logic

    14
  • Recovery Ramping for Conventional Systems

    14
  • Recovery Ramping for Heat Pump Systems

    15
  • Auxiliary Relay

    15
  • Dehumidification

    17
• Troubleshooting Guide (Table 11)

  18
• Wiring Diagram (Figures 14 and 15)

  19