Unit installation

4
• The installation should be done by a qualified
HVAC contractor. Unit must be installed in com-
pliance with all national and local electrical and
mechanical codes. Failure to do so will void UL
safety listing and Second Wind warranty.
• Read all safety instructions at the beginning of this
manual. Failure to do so could lead to personal
injury and/or equipment damage.
• In cases where molds are already present on the
evaporator coil, it is recommended that a qualified
HVAC technician clean the coil before the installa-
tion of the UV lamp.
• Protect all non-UV resistant mate-
rials from direct UV exposure with
aluminum tape or metal conduit.
• CAUTION: Ultraviolet light can be
harmful to your sight, do not look
at the lamp when it is illuminated.
1. For metal ductwork or surface
(remove the 2– 8x32 nuts/washers
holding cover to the installation
plate) using the power supply instal-
lation plate, securing holes at the
desired installation location. The re-
mote units are on a 6 foot cord, do
not install power unit more than 6
feet from remote installation loca-
tions.
2. Attach power supply cover to instal-
lation plate and use 8x32 nuts/
washer to secure.
3. Place warning labels (included) on
the duct: one on the duct near the
UV lamps and the other near the air
handler.
4. Plug power supply into electrical
service, unit is always energized.
DO NOT WIRE UNIT TO COME
ON AND OFF WITH THE
BLOWER, THIS WILL VOID
WARRANTY.
Ballast
Black Wire White Wire
Green Wire
To Ground
To 120V-
277V
Electrical
Service
Interlock Switch