Reznor RDH Option - Installation - UV Light Installation - PreevA - Manual

Form I-PREEVA-UV, P/N 220705, Page 1
Installation Form for
Cooling Coil UV Light, Option UV2
Form I-PREEVA-UV
Description and
Application
Option UV2, germicidal ultra-violet light, is designed for installation in Reznor
PREEVA Models PDH, SDH, and RDH with an optional cooling module that has
either a DX or a chilled water coil. The light is installed in the blower section down-
stream from and facing the cooling coil. Option UV2 light requires a separate dedi-
cated power source which may be 115V/1Ph, 208V/1Ph, or 230V/1Ph.
Read this entire instruction manual before beginning installation. Comply with all
warnings and safety considerations.
Reznor, LLC cannot and does not guarantee that all organisms will be inactivated
or killed or that use of Option UV2 light will prevent infection or illness. Additionally,
the health aspects associated with the use of this product and its ability to aid in
disinfection of environment air have not been investigated by UL.
Safety
Considerations
Installation and servicing of air conditioning equipment can be hazardous due to
system pressure and electrical components. Only trained and qualified service
personnel should install, repair, or service air conditioning equipment.
Follow all safety codes. Wear safety glasses and work gloves and cover all exposed
skin when installing or servicing ultra-violet light.
HAZARD INTENSITY LEVELS
DANGER: Failure to comply will result in severe personal injury or
death and/or property damage.
WARNING: Failure to comply could result in severe personal injury
or death and/or property damage.
CAUTION: Failure to comply could result in minor personal injury
and/or property damage.
Definitions
of Cautions,
Warnings, and
Dangers
WARNING
Improper installation, adjustment, alter-
ation, service, or maintenance can
cause property damage, personal injury,
or death. A qualified installer or service
agency must perform installation and
service.
CAUTION
Use only the specified high-output, low
temperature bulbs with this lamp. Use
of a lower wattage or incorrect bulb can
result in damage to the light and/or the
bulb. (See replacement list on page 4.)
WARNING
Before installing or servicing an
Option UV2 light, turn off the main
power switch to both the light fixture
and to the unit. Electrical shock can
cause injury or death.
CAUTION
Never expose eyes or skin to ultra-
violet light from any source. Light
must be off before opening the door
on the blower section, cooling coil
module, optional mixing box, and
optional evaporator cooling module.
Never use the UV lamp for lighting.
Applies to: Models PDH, SDH, RDH with Cooling Module