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Warnings and Cautions
WARNING:
This high-capacity flow-thru humidifier must be installed by
a qualified heating and air conditioning contractor.
Failure to comply could
result in serious injury from electrical shock, or damage to the humidifier or heating
appliance. Failure to comply could also void all warranties.
!
ADDITIONAL WARNINGS:
1. To avoid serious injury or electrocution,
disconnect electrical power to the
furnace before starting installation.
2.
Use care when cutting plenum
openings and handling ductwork.
Sharp edges may cause serious injury.
3.
Do not cut or drill any air conditioning
or electrical accessories
during
humidifier installation. Electrocution is
possible if you come in contact with a
live electrical wire; blindness can occur if
refrigerant contacts your eyes.
CAUTIONS:
1. Do not install the unit where freezing
temperatures could occur, or where
temperatures could exceed 180°F
(82.22°C).
2. Do not install the unit on a furnace jacket.
3. Do not install the unit on a plenum face
where the blanked-off ends of the cooling
coil restrict air movement through the
humidifier.
4. Do not set the humidity level higher than
recom mended. Condensation damage
may result.
5. Do not set humidity up to recommended
levels if there is condensation on the
inside windows of any living space.
Condensation damage may result.
6. Do not install the unit on any plenum
where static pressure exceeds 0.4 in.
(1.02 cm) W.C.
7. Do not install the unit where water
pressure exceeds 125 psi (861.85 kPa).
Leakage may result. Follow relevant
codes regarding pressure reduction.
8. Be sure that the installation, wiring and
plumbing on the humidifier comply with
local codes, ordinances and regulations.
Humidifier Placement
Mount the Model
2002 Fan-Powered
Flow-Thru Humidifier
on the WARM AIR
PLENUM ONLY.
Position the humi-
difier as shown in
relation to the AC
cooling coils.
Installation Instructions
