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1 Important Safety Instructions
The following symbols and labels are used throughout this man-
ual to indicate immediate or potential safety hazards. It is the
owner's and installer's responsibility to read and comply with all
safety information and instructions accompanying these symbols.
Failure to heed safety information increases the risk of personal
injury, property damage, and/or product damage.
To prevent the risk of property damage, personal
injury, or death, do not store combustible materials or
use gasoline or other flammable liquids or vapors in
the vicinity of this unit.
This product is factory-shipped for use with
208/240/1/60 electrical power supply.
reconfigure this air handler to operate with any other
power supply.
To avoid property damage, personal injury or death
due to electrical shock, this unit MUST have an
uninterrupted, unbroken
electrical ground circuit may consist of an
appropriately sized electrical wire connecting the
ground lug in the unit control box to the building
electrical service panel.
Other methods of grounding are permitted if performed
in accordance with the National Electric Code
(NEC)/American National Standards Institute
(ANSI)/National Fire Protection Association (NFPA) 70
and local/state codes. In Canada, electrical grounding
is to be in accordance with the Canadian Electric Code
(CSA) C22.1.
When installing or servicing this equipment, safety
clothing, including hand and eye protection, is
strongly recommended. If installing in an area that has
special safety requirements (hard hats, etc.), b serve
these requirements.
Do not connect to or use any device that is not design-
certified by the manufacturer for use with this unit.
Serious property damage, personal injury, reduced
unit performance and/or hazardous conditions may
result from the use of such non-approved devices.
HIGH VOLTAGE!
Disconnect ALL power before servicing.
Multiple power sources may be present.
Failure to do so may cause property damage,
personal injury or death.
DO NOT
electrical ground. The
o
CO can cause serious illness including permanent brain
damage or death.
Advertencia especial para la instalación de calentadores ó manejadoras
de aire en áreas cerradas como estacionamientos ó cuartos de servicio.
Las emisiones de monóxido de carbono pueden circular a través
del aparato cuando se opera en cualquier modo.
El monóxido de carbono puede causar enfermedades severas
como daño cerebral permanente ó muerte.
RISQUE D'EMPOISONNEMENT AU MONOXYDE DE CARBONE
au CO pouvant survenir si un appareil produisant du monoxyde
2
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