selecting a location
Consider these points as you choose the location for your hu-
Locate humidifier on supply air plenum (Fig. 1) or return air
plenum. If the humidifier is installed on the return air plenum,
the flexible hose, round opening, is connected to the supply air
If furnace is equipped with air conditioning,
be mounted above or at slope side of "A" coil to avoid possible
splashing (Fig. 2) of water in reservoir.
Humidifier should be installed so that if the humidifier or any
other connections should leak, the resulting flow of water will
not cause damage. Under no condition is Sears and the manu-
facturer to be held liable for any water damage in connection
with this humidifier. Never install humidifier in attic or crawl space
where freezing may occur or leaking
If holes between supply air plenum and return air
be located more than 36 inches apart (Fig. 1),
round pipe and fittings (not supplied)
of flexible tube No. 281152-05
through the Sears
type installation are available at Sears.
9 inch minimum
36 inch maximum
* Purchase additional
hose for greater spans.
Air Conditioner Coil
This humidifier is a_molea
with the bypass d_t" on the left
side (Fig. 3)._is
for install p_on
is suitable for your
remove parts as
steps A, B,
and IX Start your installation
C and then skip to  1.
If you require the bypass duct
on the right (Fig. 4), remove
parts as shown under Disas-
sembly and start with A.
(Left Hand Flange)
(Right Hand Flange)
Remove front cover. Lift top cover to lock position.
Pull pivot pin and remove float assembly from valve.
Lift out media wheel.
Remove water reservoir.
Pull motor bracket and wire bearing support to remove
from lances (Fig. 5).
Motor Bracket Top Flange-
-Wire Bearing Support -- Pull Up