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Burnham SCG 1100-H4 User Manual

Page 18

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18

d. Install storm collar on air intake pipe

immediately above flashing. Apply Dow

Corning Silastic 732 RTV Sealant between

air intake pipe and storm collar to provide

weathertight seal.

e. All exposed air intake piping must be

constructed of corrosion resistant material such

as aluminum, stainless steel or PVC.

15. Seal all joints airtight, using silicone caulk or self-

adhesive aluminum tape.

16. Install Air Intake Terminal:

Vertical - Insert intake piping into intake terminal

collar. Secure terminal to intake piping and seal

joint with silicone caulk.