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General| Brand | Preferred |
|---|---|
| Model | FlexFit 110 |
| Category | Controller |
| Language | English |
Explains the BMS logic for burner sequencing, flame supervision, and system diagnostics.
Details the CCS role in maintaining fuel/air ratio and modulating firing rate.
Provides methods to reduce electrical noise from VSDs and ignition transformers.
Outlines rules for physically separating AC and DC wiring and proper grounding.
Contains critical safety warnings and notes for installers.
Guides the installation of the BMS/Flame Safeguard component.
Details the installation process for the FlexFit-CC combustion controller.
Provides comprehensive instructions for installing and wiring the FlexFit servos.
Details the wiring procedures for standard servo connections.
Provides a step-by-step guide for installing the ZP oxygen sensor.
Details the wiring diagram for connecting the ZP oxygen sensor to the FlexFit CC.
Provides instructions for calibrating the ZP oxygen sensor.
Details the preliminary steps before operating and commissioning the FlexFit.
Explains how to operate the FlexFit using its buttons and display interface.
Guides the user through configuring the FlexFit's operational parameters.
Details the process for setting up and calibrating the FlexFit servos.
Guides setting the minimum and maximum travel limit switches for each servo.
Explains how to assign unique addresses to each servo in the daisy chain.
Covers assigning functions and configuring feedback types for each servo.
Details the procedure for zeroing servos and setting their direction of travel.
Guides setting the span limits for each servo using the feedback potentiometer signal.
Provides steps to troubleshoot servo issues if they are not working correctly.
Explains how to enable commission mode to enter burner data and curves.
Guides the process of entering and revising combustion curve points.
Describes the steps to start the burner sequence during commissioning.
Explains how to verify the safety and efficiency of each curve point.
Provides guidance on tuning the burner for optimal performance.
Provides a step-by-step procedure for tuning PID loops in the FlexFit.
Covers parameters related to the FlexFit's flame safety functions.
Provides a methodical approach to troubleshooting burner control system issues.
Troubleshoots lockouts caused by servo or VSD deviations from setpoint.
Guides troubleshooting for issues related to the ZP Oxygen Analyzer.
Provides common problems and their corresponding solutions for the FlexFit.
Lists and defines basic flame safety parameters.
Lists and defines advanced flame safety parameters.
Lists and defines parameters for flex sequences.
Lists and defines parameters for FD VSD fuel-air control.
Lists and defines parameters for Aux 2 fuel-air control.
Lists and defines parameters for O2 Analyzer and O2 Trim.
Lists and defines parameters for O2 Trim functionality.
Lists and defines parameters for Fuel-Air > FGR control.
Lists and defines basic firing rate control parameters.
