York P*UR 40 Installation Instructions Manual

Contents

York P*UR 40 Installation Instructions Manual Manual pdf 1 page image

CONTENTSGENERAL INFORMATION . . . . . . . . . . . . . . . . . . . 3SPECIFIC UNIT INFORMATION . . . . . . . . . . . . . . . 4UPFLOW MODELS . . . . . . . . . . . . . . . . . . . . . . . . . 8DOWNFLOW / HORIZONTAL MODELS -HORIZONTAL APPLICATION . . . . . . . . . . . . . . . . 11GAS PIPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ELECTRICAL POWER CONNECTION . . . . . . . . . 13ELECTRICAL CONTROL CONNECTIONS . . . . . . 14COMBUSTION AIR AND VENT SYSTEM . . . . . . . 15HORIZONTAL VENT APPLICATIONS . . . . . . . . . 24CONDENSATE PIPING . . . . . . . . . . . . . . . . . . . . . 24SAFETY CONTROLS . . . . . . . . . . . . . . . . . . . . . . . 26START-UP AND ADJUSTMENTS . . . . . . . . . . . . . 27FURNACE ACCESSORIES . . . . . . . . . . . . . . . . . . 32AIRFLOW DATA - UPFLOW . . . . . . . . . . . . . . . . . 33AIRFLOW DATA - DOWNFLOW/HORIZONTAL . 33OPERATION AND MAINTENANCE . . . . . . . . . . . 34TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . 37FURNACE CONTROL DIAGNOSTICS . . . . . . . . . 37WIRING DIAGRAM - UPFLOW MODELS . . . . . . . 39WIRING DIAGRAM - DOWNFLOW/HORIZONTAL 40INSTALLATIONINSTRUCTIONCAUTION: READ ALL SAFETY GUIDES BEFORE YOUSTART TO INSTALL YOUR FURNACE.SAVE THIS MANUALHIGH EFFICIENCYGAS-FIRED FURNACES TUBULARHEAT EXCHANGER SERIESUPFLOW MODELS: P*UR / FG9-UP / G9T-UP40 - 140 MBH INPUTDOWNFLOW/HORIZONTAL MODELS: P*DH / FG9-DH / G9T-DH40 - 120 MBH INPUT035-14370-000 REV A (899) Form 650.75-N4U