Wiring Diagrams - Patterson-Kelley Thermific Installation & Owner's Manual

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Thermific Gas-Fired Boiler
6.1 W D
IRING IAGRAMS
Wiring and control schematic drawings are shown on
the following pages.
Table of Contents for this Section:
6.1.1 On-Off
On-Off Wiring Diagram
On-Off Logic Diagram
6.1.1a On-Off IRI
On-Off IRI Wiring Diagram
On-Off IRI Logic Diagram
6.1.2 Lo-Hi-Lo
Lo-Hi-Lo Wiring Diagram
Lo-Hi-Lo Logic Diagram
6.1.2 Lo-Hi-Lo IRI
Lo-Hi-Lo IRI Wiring Diagram
Lo-Hi-Lo IRI Logic Diagram
6.1.3 Water Cut-Off
On-Off Water Cut-Off
Lo-Hi-Lo Water Cut-Off
page 28
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31
32
33
34
35
36
37
Page 27
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