Satchwell CXR Room Reset Controller Specification and Installation Guide

This document provides the specification, installation, and commissioning instructions for the Satchwell CXR room reset controller, which regulates room temperature by resetting supply duct air temperature using proportional and integral control actions. It details the controller's features, including support for single, two, or three-stage systems, 24Vac actuator outputs, multiple sensor types, and a large LCD display for programming and status viewing.