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Safety should always be first priority when handling, installing,
operating or servicing mechanical equipment. Always follow all
safety codes, procedures and protocols.
Consult applicable local building codes and National Electrical
Codes (NEC) for special requirements. See Fig. 1 for Proposition
65 warning label. Be alert to safety information: symbols, words
such as DANGER, WARNING and CAUTION.
Improper installation, adjustment, service, maintenance, or use
can cause explosion, fire, electrical shock, or other conditions,
which may result in personal injury or property damage. This
product must be installed only by personnel with the training, ex
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perience, skills, and applicable licensing that makes him/her “a
qualified professional HVACR (Heating, Ventilating, Air Condi
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tioning, and Refrigeration) installer.”
Fig. 1 —
Proposition 65 Warning Label
AHRI Certification
Carrier’s Direct Drive Blower Coil units are certified in compli
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ance with Air-Conditioning, Heating, and Refrigeration Institute
(AHRI) industry standard AHRI-440 for room fan coil units.
C-ETL-US Listing
Carrier’s Direct Drive Series blower coil units are listed by
Intertek Testing Services (ITS). ITS’s C-ETL-US listing signifies
that Carrier’s blower coil units have been examined by ITS and
comply with the minimum requirements of U.S. and Canadian
national product safety standard, UL 1995/CSA C22.2 No. 236,
and that Carrier’s manufacturing site has been audited. ITS’s re-
examination service includes periodic visits to Carrier’s factory to
ensure continued compliance for all listed products.
Introduction
Carrier fan coil units represent a prudent investment offering trou
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ble free operation and long service with proper installation, opera
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tion, and regular maintenance. The equipment covered by this
manual is available with a variety of options and accessories.
Always consult the approved unit submittals, order acknowledg
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ment, and other manuals for specific details on unit options and
accessories. Always follow proper procedures related to safety,
handling, installation, operation, and servicing of mechanical
equipment as the manufacturer assumes no responsibility for per
-
sonal injury or property damage resulting from improper or unsafe
practices during the handling, installation, service, or operation of
any equipment.
CAUTION
Disconnect all power prior to any installation or service (unit
may use more than one power source; ensure all are discon
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nected). Power to remote mounted control devices may not be
supplied by unit.
Install approved Lock-Out/Tag-Out protection devices on ALL
incoming power sources to equipment being installed or ser
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viced prior to beginning any work. Always verify all incoming
power sources are de-energized using an electrical multi-meter.
WARNING
NO ATTEMPT SHOULD BE MADE TO HANDLE, IN
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STALL, OR SERVICE ANY UNIT WITHOUT FOLLOW
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ING SAFE PRACTICES REGARDING MECHANICAL
EQUIPMENT.
Always use proper equipment support. Secure all pre-
installation supports.
CAUTION
Never wear bulky or loose fitting clothing when working on
any mechanical equipment. Gloves should always be worn for
protection against sharp sheet metal edges, heat, and other pos
-
sible injuries. Safety glasses or goggles should always be
worn, especially when drilling, cutting, or working with refrig
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erants, lubricants or cleaning chemicals.
CAUTION
Always protect adjacent flammable material when welding or
soldering. Use a suitable heat shield material to contain sparks
or drops of solder. Have a fire extinguisher readily available.
CAUTION
Always protect chilled and hot water valve bodies, strainers,
ball valves, and other flow control related devices from heat
caused by soldering or brazing processes.
This product can expose you to chemicals
including Acrylamide, which is known to the
State of California to cause cancer and birth
defects or other reproductive harm.
For more information, go to
www.P65Warnings.ca.gov
WARNING
!
!
!
AVERTISSEMENT
ADVERTENCIA
Ce produit peut vous exposer à des produits
chimiques, y compris l’acrylamide, qui est
connu dans l’État de Californie pour causer
le cancer et des malformations congénitales
ou d’autres problèmes de reproduction. Pour
de plus amples informations, prière de
consulter www.P65Warnings.ca.gov
Este producto puede exponerlo a productos
químicos como la acrilamida, que en el
estado de California es causante de cáncer
y defects de nacimiento u otros daños
reproductivos. Para mayor información, visite
www.P65Warnings.ca.gov
343839-101 REV.A