Comprehensive Guide to Trane Make Up Air Units - Indoor & Outdoor Models

Typical Wiring Schematic

Figure 8. Non-recirculating with evap DFOA and DFIA model diagram

MUA-SVP01A-EN • Direct-Fired Indoor and Outdoor Units

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Trane Direct-Fired Indoor and Outdoor Make-Up Air Units, MUA-SVP01A-EN manual Typical Wiring Schematic

Contents

January Controls Programming Guide Overview Networking Direct-Fired Indoor and Outdoor Units MUA-SVP01A-EN Contents Contents MDT Controls Unit Operating Modes MRT-Pro Controls MRT Controls Unit Operating Modes MRT-Expert Controls Unit Operating Modes General Burner Control Heating ModeHeating/Ventilating/Cooling Operating Modes Unit Operating Modes Ventilation Mode M P E R a T U R E S E Cooling Mode Damper Control Modes Manual Mode Mixed Air Temperature Mode Building Pressure Mode 100% Outside Air FunctionsMinimum Ventilation Freezestat Direct Acting User Configured PID Control 85ºF Direct acting Reverse Acting Reverse acting Multiplexed Inputs Unit Resets Clock Set Fault Code Low Discharge Temperature DiagnosticsCritical Fault Codes Diagnostics Direct-Fired Indoor and Outdoor Units MUA-SVP01A-EN Fault Code Safety Circuit Open SOLUTIONIf fan is running check prior alarm log Fault CODEBurner Status Fault Code Burner Hand Fault Code Flame Failure Diagnostics Non-Critical Fault Codes Solution If fan is not running Fault Code Unit off/Fan onSolution If fan is running Solution If fan/motor is not running Fault CODEUnit on/Fan offSOLUTIONIf fan/motor is running Fault Code Check Airflow Switches SOLUTIONIf clogged filter switch is closing Fault Code Clogged Filter Switch SOLUTIONIf setpoints are misadjusted Fault CODEEnergy Save Mode Solution If OAT, RoomT or DAT are such that heat is required SOLUTIONIf setpoints are not misadjusted Diagnostics SOLUTIONIf heat is desired Fault CODEInsufficient OASolution If setpoints are misadjusted SOLUTIONIf less outside air is desired Diagnostics Unit Modes Hotkey Menu SelectionMenu Selection Tree for BACview SET Points Hotkey Menu Selection Resets Hotkey Alarm HotkeyAlarm History 64 Most Recent Status Menu Hotkey Schedules Hotkey User Configurable Output Hotkey Help Hotkey Clockset Hotkey Fuel Select Hotkey Ohms Thermistor Output Curve Thermostat Output Curve Airflow station layout Airflow Station Layout Network Communication Zone 583 Controller Specifications Rnet MRT-Pro or Room Air sensor Zone 583 Controller Specifications Non-recirculating with evap Dfoa and Dfia model diagram Typical Wiring Schematic Typical Wiring Schematic Recirculating Dfoa and Dfia model diagrams Recirculating Dfoa and Dfia model diagram Typical Wiring Schematic Trane