Small Vent Installation; Standard Door Installation - Dometic hydro flame AFM Série Mode D'emploi

SMALL VENT INSTALLATION


To prevent moisture from entering inside of coach, apply RTV
type sealant to the back of the bezel flange of the vent part.

Vents are designed to allow water drainage when installed
correctly.
1. Locate the furnace vent cutout location.
Drill a 3-1/2" diameter hole through sidewall of coach. Installer
2.
MUST protect the furnace and components from construction
tools and debris during installation.
3. Insert furnace from inside of coach, lining up hole in wall with vent
in furnace.
4. Install vent assembly, vent panel extension must be inserted into
air intake tube. Secure vent to wall with 4 screws provided.
Vent assembly must maintain overlaps of 1-1/4" on exhaust tube
5.
and 1/2" on air tube. DO NOT exceed maximum wall thickness.
6. Secure furnace to floor with legs and screws (equivalent type
screws can also be used) through holes provided at back of
casing. For vertical units casing legs can be positioned by using
alternate holes for placement to secure furnace.

STANDARD DOOR INSTALLATION


To prevent moisture from entering the inside of the coach, apply
RTV type sealant to all sealing areas.

The door bezel must fit tightly to sidewall to prevent water
leakage.

Doors are designed to allow water drainage in either horizontal or
vertical installations. Proper location of vent assembly is important
for proper exhausting of fumes and proper function of furnace.

NOTE: RTV type sealant must be applied to the bezel and casing
at the bottom right side to prevent possible water wicking into the
coach. See drawing for areas that must be sealed once bezel is in
place.

Insert vent assembly through door making sure tube goes into the
chamber tube. Proper overlap of the vent tube must be a
minimum of 1-1/2" for proper function and exhausting of furnace.
Use of foil tape as
alternate sealing
method is acceptable
HARD DUCTING SYSTEM
1. Locate where furnace will be installed and cut an opening as
shown through the side wall where unit will be installed. Furnace
and components MUST be protected from construction tools and
debris during installation.
2. Apply RTV type sealant to entire back flange of bezel creating a
complete seal.
Pull furnace forward through cutout about 1" inch, slip bezel (note
3.
word TOP on bezel) around casing until flush with front edge of
the casing.
4. Secure bezel to furnace casing with 6 screws provided or use
equivalent type screws.
5. Push furnace and bezel back tight against side wall and secure
with 14 screws, and remove excess caulking..
6. When installing bezel DO NOT deform bezel if cutout hole is too
large as this will cause water-sealing issues.
7. Connect the gas line to the valve see section on gas connection.
8. Secure furnace to floor with mounting legs and screws provided
or equivalent type.
9. Connect the electrical wiring see wiring section.
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