2
920-087-02 (9-03)
Unit Components.........................................................................................................................................................................................2
P-Series Announcement/Model Number Code............................................................................................................................................3
Installation Recommendations....................................................................................................................................................................4
Drain Kit Installation................................................................................................................................................................................5-6
Wall Sleeve Installation............................................................................................................................................................................7-8
Deep Wall Installation..................................................................................................................................................................................9
Standard Grille Installation........................................................................................................................................................................10
Installation Checklist.................................................................................................................................................................................11
Electrical Rating Tables..............................................................................................................................................................................11
Chassis Installation .............................................................................................................................................................................12-13
Standard Unit Operations..........................................................................................................................................................................14
Temperature Limiting Thermostat..............................................................................................................................................................14
Heating Control (Heat Pumps & Emergency Heat)..................................................................................................................................... 15
Fan Cycle Switch....................................................................................................................................................................................... 15
Fresh Air Vent Control................................................................................................................................................................................ 15
Air Discharge Grille ....................................................................................................................................................................................16
Start-up Checklist......................................................................................................................................................................................16
Appendix A: Remote Thermostat Wiring...............................................................................................................................................17-18
Appendix B: Electrical Wiring for 265 V Models........................................................................................................................................ 19
Routine Maintenance................................................................................................................................................................................ 20
Basic Troubleshooting Techniques.............................................................................................................................................................21
Accessories .........................................................................................................................................................................................22-23
Warranty ................................................................................................................................................................................................... 24
Table of Contents
Typical Unit Components
Front cover
Chassis
Wall sleeve
Outdoor grille
