Aprilaire 8476 installation instructions Safety & Installation Instructions

Models: 8476

1 13

Page 1

Installation

Instructions

Image 1

Contents

Model 8476 Thermostat with Event-BasedAirCleaning Safety & Installation InstructionsREAD AND SAVE THESE INSTRUCTIONS Installation Table of contentsInstallation Setup & TestingPower & Reset options Outdoor temperature sensor optionalThermostat mounting InstallationInstallation notes Wiring terminal Wire specificationsInstallation InstallationSystem setup instructions Setup & TestingInstallation System setting System setup instructions continuedSetting range, default in bold Auto mode is disabled1F 0.5C 1 Progressive recovery is enabled0 - O/B energized in cooling O 4 minutesSystem test mode How to enter the system test menuThe test steps are Test NumberTest steps for Heat Pump Test steps for Heat/CoolSetup & Testing Setup & TestingQuick Reference to controls & Display Thermostat FeaturesTemperature settings do not change TroubleshootingDisplay is blank Fan does not turn on in a call for heatEnvironment SpecificationsElectrical ThermalB2205693A Patent Pending