Maxi Comet Executive Exec-66-G - Operating Principles Overview; Electrical System Function; Mechanical System Function; Heating System Function

Table of Contents Comet Executive Gas
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CHAPTER 5 OPERATING PRINCIPLES
Safety ................................................................................................................ 5-2
5.1 Electrical System ..................................................................................... 5-2
Disconnect Switch and Fuses ................................................................. 5-3
Step-Down Transformer .......................................................................... 5-3
Electrical Panel........................................................................................ 5-4
5.2 Mechanical System ................................................................................. 5-5
Drive System ........................................................................................... 5-5
Ribbon Sets ............................................................................................. 5-6
5.3 Exhaust System ...................................................................................... 5-7
Exhaust Blower ....................................................................................... 5-7
Sail Switch ............................................................................................... 5-7
5.4 Heating System ....................................................................................... 5-7
Burner System......................................................................................... 5-9
Temperature Control.............................................................................. 5-10
Temperature Sensor Contact Shoes ..................................................... 5-10
5.5 Sequence of Operation ..........................................................................5-11
Stand-By Stage ......................................................................................5-11
JOG REVERSE Operation Stage...........................................................5-11
Mechanical Start-Up Stage ................................................................... 5-12
Burner Operation Stage ........................................................................ 5-12
TOC
INDEX