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扇風機 Arcoaire FSA2XのPDF 取付説明書をオンラインで閲覧またはダウンロードできます。Arcoaire FSA2X 7 ページ。 Apartment fan coil
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Figure 2
Hanging Cabinet on Wall
Duct Connections
Connect supply--air duct over 3/4" flange provided on
supply--air opening. Secure duct to flange using
applicable fasteners for type of duct used, and seal
duct--to--unit joint.
NOTE: Short duct runs tend to increase noise level.
When fan coil is equipped with an electric heater, install
air ducts in accordance with standards 90A and 90B of
National Fire Protection Association (NFPA). Use of
flexible connectors between ductwork and Fan Coil will
prevent transmission of vibration.
When electric heater is installed, use heat--resistant
material for a flexible connector between ductwork and
Fan Coil air discharge connection.
Ductwork passing through unconditioned space must be
insulated and covered with a vapor barrier.
NOTE: Fan Coil is intended for non--ducted return--air
applications. Local codes may limit this unit to
single--level applications.
4
Support Brackets
FIRE HAZARD
Failure to maintain proper clearances could result
in personal injury, death, and/or property damage.
When heaters are installed, maintain clearances
from combustible materials as specified on unit
rating plate. Do not use plastic lined or combus-
tible flexible ducting within 36 inches of the supply
end of the fan coil.
Condensate Drain
Condensate pan has primary and secondary drain
connections to meet FHA requirements (refer to Figure
3). These connections have 3/4" female pipe threads
(NPT).
Wall Support
Tubing for all condensate drains should be a minimum of
Wall Spacer
7/8" OD. Drain lines from condensate pan to exterior of
unit must be plastic pipe. Drain should be pitched
downward at a slope of 1 inch per 10 feet.
If coil is located in or above a living space where damage
may result from condensate overflow, a separate 3/4"
drain must be provided from secondary drain connection.
Run this drain to a place in compliance with local
installation codes where it will be noticed when unit is
operational.
Condensate flowing from secondary drain indicates a
plugged primary drain.
Install a 3". trap in condensate drain line as close to coil as
possible. Make sure that the top of trap is below
connection to drain pan to prevent condensate from
overflowing drain pan. Prime trap with water. Insulate
drain if located above a living area and test condensate
line for leaks.
Consult local codes for additional restrictions or
precautions.
Apartment Fan Coil: FSA
WARNING
!
Figure 3
Condensate Drain
ALTERNATE
DRAIN EXIT
PRIMARY
DRAIN
NOTE: Use plastic pipe from
condensate pan to
exterior of fan coil.
3- -IN. MIN TRAP
SECONDARY DRAIN
(TRAP EXTERNAL TO UNIT)
A86005
664 01 5001 00