Argo AT2045 User Manual

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TABLE OF CONTENTS
"AT" Series Boiler Dimensions .............................................................................3
Important Safety Information .............................................................................4
Introduction ........................................................................................................5
Voltage Rating Tables ..........................................................................................6
Locating The Boiler ..............................................................................................7
Hydronic Piping ................................................................................................... 8
Electrical Connections .......................................................................................10
Sequence Of Operation ......................................................................................13
Control Operation .............................................................................................. 16
Wiring Diagrams ...............................................................................................19
Startup And Seasonal Maintenance ................................................................... 21
General Maintenance .........................................................................................22
Additional Wiring Diagrams ...............................................................................23
Modular Boiler Piping ........................................................................................ 26
Troubleshooting ................................................................................................27
Resistance Vs. Temperature Table .....................................................................30
Parts List - 2 & 4 Element Boiler ........................................................................32
Homeowner's Reference Table .......................................................................... 36

Argo AT2045 Specifications

General

Brand	Argo
Model	AT2045
Category	Boiler
Language	English