![](http://pdfasset.owneriq.net/c/11/c116f4df-69fe-44b0-ba13-b496443d0759/c116f4df-69fe-44b0-ba13-b496443d0759-bg26.png)
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6. Reassemble the secondary to its original state. Replace heat exchanger, coil block-offs, and
separator. Reassemble furnace to its original construction. Remount the burner combustion air inlet. Re-
confirm combustion settings.
Replace any damaged or corroded components. All gaskets and insulation must be inspected,
and replaced, if they show any signs of damage.
Fig-11