920-159-04
Table of Contents
Installation Recommendations .................................................................................................................................... 4
Model Number Identification Guide ................................................................................................................................. 5
Electrical Data .............................................................................................................................................................. 5-6
Utility Closet Dimensions................................................................................................................................................. 7
Drain Pan Installation ...................................................................................................................................................... 9
Condensate Disposal System ......................................................................................................................................... 9
Indoor Airflow Data ........................................................................................................................................................ 10
Chassis Installation ....................................................................................................................................................... 10
Remote Thermostat Operation
Remote Thermostat....................................................................................................................................................... 11
Thermostat Connections ............................................................................................................................................... 11
Desk Control Terminals ................................................................................................................................................. 11
Auxiliary Fan Control ..................................................................................................................................................... 11
Final Installation checklist.............................................................................................................................................. 13
Fresh Air Door ............................................................................................................................................................... 13
Low Ambient Protection................................................................................................................................................. 13
Room Freeze Protection ............................................................................................................................................... 13
Emergency Heat Override ............................................................................................................................................. 13
Emergency Heat Operation ........................................................................................................................................... 13
Service
Routine Maintenance .................................................................................................................................................... 14
Error Codes ................................................................................................................................................................... 15
Factory Dipswitch Configuration.................................................................................................................................... 15
Accessories ................................................................................................................................................................... 16
Warranty ....................................................................................................................................................................... 17
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