Quick Start Manual

Installation, Operation & Maintenance WDG AIR HANDLER SERIES Heat Controller, LLC

Model Nomenclature ............................................................................................3

Pre-Installation......................................................................................................4

Safety ...................................................................................................................5

Physical Data........................................................................................................6

Unit Dimensional Data ..........................................................................................7

Installation .......................................................................................................8-13

Electrical - Thermostat Wiring ............................................................................14

ECM Blower Control ...........................................................................................15

Blower Performance Data ..................................................................................16

Electrical - Power Wiring ....................................................................................17

Electrical Table ...................................................................................................17

Wiring Diagram ...................................................................................................18

Electric Heat Installation .....................................................................................19

Electric Heat Wiring .......................................................................................20-21

Electric Heat Staging Options.............................................................................21

Unit & System Checkout.....................................................................................22

Maintenance .......................................................................................................22

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