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To open Model FCX to access for installation, and/
or service, follow these steps :
- Remove the control panel escutcheon molding
(2) by grasping it on both sides and pulling it
outward towards you and up. The escutcheon will
come free of the attachment clips leaving the con-
trol panel exposed.
- Remove the top cover of the unit (A) by lifting the
cover at the front and rear to free the attachment
clips, and then simply lift the cover straight up and
off.
- Remove the front panel attachment screws (P),
then pull the front panel (J) outward towards you
at the top to free it from the attachment clips. Lift
the panel up to free it from the lower attachment
pins, and simply lift the panel off.
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Model FCX is a free standing (floor mounted) ap-
pliance suitable for installation on combustible floo-
ring. It is approved for installation with zero
clearance to combustible walls, ceiling, doors, etc
from the cabinet. Standard option coaxial flue com-
ponents are suitable for installation with zero clea-
rance to combustible materials.
These are operating clearances and it is recommen-
ded that additional clearances be considered:
• Sufficient clearance should be provided in
back of the unit to facilitate installation and
maintenance of water, electrical, flue and con-
densate drain connections and components.
• Sufficient clearance over the top of the unit
should be provided to allow the top to be remo-
ved for service.
• Sufficient clearance from the front of the unit
should also be provided to facilitate adjust-
ments and service.
There is no need for additional clearance to either
side of the unit since there is no access to the unit
from either side.
Alternative access measures such as doors, remo-
vable wall panels, etc. may be provided if desired.
Choosing the location should also take into account
the total flue length to the outdoors (See Flue Con-
nection and Routing). In addition, the choice of loca-
tion should consider the location of utilities such as
electrical supply and sewer access for condensate
drainage. Location and routing of water lines is, of
course, a significant part of the choice.
While Model FCX can be installed in an enclosure
such as a closet, ventilation or other means must be
provided so that the enclosure temperature does
not exceed 113 deg. F (45 deg. C).
2
A
P
J
