Accurex XMPX Series Installation, Operation And Maintenance Manual

Accurex XMPX Series Installation, Operation And Maintenance Manual Manual pdf 27 page image

Troubleshooting – AirflowTest and Balance ReportThe Test and Balance Report (TAB) is used to determine whether the appropriate amount of outdoor airand exhaust air is being supplied and removed from a building, respectively. There are no set rules on whatinformation must be included in a TAB report. As such, if a TAB report indicates that the airflow on a unit is low,prior to contacting the factory, please determine the following information:Airflow problems can often be tied back to improper ductwork installation. Be sure to install ductwork inaccordance with SMACNA and AMCA guidelines.Unit #1 Unit #2 Unit #3 Unit #4Model NumberSerial NumberNameplate InformationVoltageHertzPhaseOutdoor Air Fan AmpsOutdoor Air Fan HorsepowerDesign AirflowOutdoor AirMeasured AirflowOutdoor AirMeasured DataBlower RotationOutdoor Air Fan RPMOutdoor Air Fan Amp Draw27Model MPX Make-Up Air UnitModel XMPX Make-Up Air Unit