Dometic Fan-Tastic 3300 Manual De Instalación Y Funcionamiento página 12

Installation
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CC
EE
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12 Securing the Trim Garnish for a Vent Mount
Ceiling
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Fan Base
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6. From the interior of the RV, use the #8 flat-head
screws (3/8") (EE) provided to mount the trim garnish
(CC) into the fan base. Do not overtighten the screws.
The four screw holes are located on the outside
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corners on the larger vent mount trim garnish
(provided).
7. Using a screw gun, torque the #8 flat-head screws
(EE) equally. Do not overtighten.
3 .6 .2 Clamp-Fan Mount
This section describes how to install a vent fan using the
clamp-fan method.
Some Fan-Tastic Vent Fans are available in a "clamp fan"
configuration for roof or wall openings with a thickness
less than 4 in. (102 mm). The shorter trim garnish for a
clamp-fan mount is designed to secure the vent fan with
screws into the fan base from inside the RV and to trim
the ceiling cut-out.
12
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Interior
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AA
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13 Clamp-Fan Mounting
All-Weather Sealant
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Vent Fan Hinge
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1. Move the vent fan (AA) to the exterior roof or wall
opening.
2. Run a double-bead of compatible sealant between
the outside of the roof or wall opening and the base
of the mounting flange.
I Do not use putty tape, butyl, or gaskets for clamp-fan
mounts.
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14 Securing the Trim Garnish for a Clamp-Fan Mount
Ceiling
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Fan Base
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Fan-Tastic Vent Fan
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Mounting Flange
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Exterior
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Shorter Trim Garnish
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#8 Flat-Head Screws
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EN