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NOTE:
Read
the entire
instruction
manual
before
starting
installation.
TABLE OF CONTENTS
PAGE
SAFETY CONSIDERATIONS
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INTRODUCTION
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INSTALLATION
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CHECK EQUIPMENT
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MOUNT FAN COIL
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DUCTWORK SPECIFICATIONS ..........
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CONDENSATE DRAIN
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FIELD INSTALLATION OF CONTROLS
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ELECTRICAL CONNECTIONS
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SELECT PROPER BLOWER SPEED
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START-UP
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CARE AND MAINTENANCE ............00 00a
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AIRFLOW PERFORMANCE
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SAFETY
CONSIDERATIONS
Improper
installation,
adjustment,
alteration,
service,
maintenance, or use can cause explosion, fire, electrical shock,
or other conditions which may cause death, personal injury or
property damage. Consult a qualified installer, service agency,
or your distributor or branch for information or assistance. The
qualified installer or agency must use factory-authorized kits or
accessories when
modifying this product.
Refer to individual
instructions packaged with kits or accessories when installing.
Follow
all
safety
codes.
Wear
safety
glasses,
protective
clothing, and work gloves.
Use
quenching
cloth for brazing
operations.
Have
a fire extinguisher
available.
Read
these
instructions
thoroughly
and
follow
all warning
or cautions
included
in literature and attached to the unit. Consult local
building
codes
and
the
current
editions
of the
National
Electrical Code (NEC) NFPA 70.
In Canada,
refer to the current editions of Canadian
Electrical
Code CSA C22.1.
Recognize safety information. This is the safety alert symbol
AX. When you see this symbol! on the unit and in instructions
or manuals,
be
alert to the
potential
for
personal
injury.
Understand
the
signal
words
DANGER,
WARNING,
and
CAUTION. These words are used with the safety alert symbol.
DANGER
identifies the most serious hazards which will result
in severe personal injury or death. WARNING signifies hazards
which could
result in personal
injury or death. CAUTION
is
used to identify unsafe practices, which may
result in minor
personal injury or product and property damage. NOTE is used
to
highlight
suggestions
which
will
result
in
enhanced
installation, reliability, or operation.
INTRODUCTION
Fan Coils may be used for cooling or heat pump operation, with or
without electric heat. Models are available with factory installed
electric heaters
(6 kW,
7.5 kW,
or 11
kw)
and
with no heat.
Installations without electric heat require a Cooling Control Kit
(accessory part number AMWK001 Ck).
FEA and WAHA
Fan Coils may be used for cooling or heat pump
operation, with or without electric heat. Models have factory installed
electric heaters (5 kW, 7.5 kW, or 11 kw).
FSA, FEA, and WAHA Fan Coils are designed to be installed in an
upflow position, free air return ONLY,
suitable for closet or
flush-mount installations.
Units are designed for upflow applications only. Local codes
may
limit
this
free-air-return
type
unit
to
installation
in
single-level applications. When electric heater is not needed, a
factory
approved
accessory
cooling
control
package
is
required.
See
instructions
packaged
with
accessory
for
installation procedures.
4&
WARNING
ELECTRICAL OPERATION HAZARD
Failure
to
follow
this
warning
could
result
in
personal injury or death.
Before
installing
or servicing
unit,
always
turn
off
all
power
to
unit.
There
may
be
more
than
1
disconnect
switch.
Turn
off
accessory
heater
power if applicable. Lock out and tag switch with a
suitable warning label.
CUT HAZARD
Failure to follow this caution may result in personal
injury.
Sheet metal parts may have sharp edges or burrs.
Use
care and
wear
appropriate
protective clothing
and gloves when handling parts.
INSTALLATION
Check Equipment
Unpack unit and move to final location. Remove carton, taking
care not to damage unit. Inspect equipment for damage prior to
installation. File claim with shipping company
if shipment
is
damaged or incomplete. Locate rating plate on unit. It contains
information needed to properly install unit. Check rating plate to
be sure unit matches job specifications. A front access panel is
provided,
which
permits
access
to
blower
assembly
and
electrical controls for removal and servicing.
NOTE:
Minimum clearance of 21" (533 mm) is required in front
of access
panel for servicing only. Installation clearance from
Specifications subject to change without notice.
664 01 5002 01
Dec. 2012
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