Tube replacement, Tube replacem – EFCO 403 Series Roto Vent for Storefront User Manual

Page 14

(STK0)

Order the replacement tube completely fabricated from the factory.
The length of the replacement tube is daylite opening minus 3/16".

Follow steps 1 through 4 below for roto-vent tube replacement.

EXTERIOR SIDE

Remove the retainer screws.

STEP 2

PAGE 13

Slide tube toward the interior
to remove for replacement.

STEP 4

TUBE REPLACEMENT

STEP 1

Remove the glazing gasket

(#9953)

STEP 3

Remove tube retainer

and the interior glass stop.

SECTION VII -

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