7
R
EPLACING
OR
C
LEANING
F
ILTER
IMPORTANT NOTE:
Never operate unit without a filter installed as
dust and lint will build up on internal parts resulting in loss of
efficiency, equipment damage and possible fire.
A return air filter is not supplied with this unit; however, there must
be a means of filtering the return air. The filter(s) may be located
in the return air duct(s). Consult with your installing dealer for the
actual location of the return air filter(s) in your unit.
A dirty filter is the most common cause of inadequate heating or
cooling performance. Filter inspection should be made at least
every two months; more often if necessary because of local
conditions and usage.
Dirty throwaway filters should be discarded and replaced with a
new, clean filter. Dirty permanent filters should be washed with
water, thoroughly dried and sprayed with a filter adhesive before
being reinstalled. (Filter adhesives may be found at many hard-
ware stores.) Permanent filters should last several years. How-
ever, should one become worn or uncleanable, it should be
replaced.
When installing a new filter or reinstalling an old one, always
make certain the air flow arrows on the filter point in the proper
direction.
C
LEAN
O
UTSIDE
C
OIL
(Q
UALIFIED
S
ERVICER
O
NLY
)
WARNING
T
O AVOID PERSONAL INJURY OR DEATH DUE TO ELECTRICAL SHOCK,
DISCONNECT THE ELECTRICAL SWITCH BEFORE CLEANING THE COIL(S).
The coil with the outside air flowing over it should be inspected
annually and cleaned as frequently as necessary to keep the
finned areas free of leaves, grass, seeds, and debris.
C
ONDENSER
, E
VAPORATOR
,
AND
I
NDUCED
D
RAFT
M
OTORS
Bearings on the air circulating blower motor, condenser motor
and the combustion fan motor are permanently lubricated. No
additional oiling is required.
C
OMPRESSOR
The compressor motor is hermetically sealed and does not
require additional oiling.
S
AFETY
L
ABELS
NOTE:
If safety labels are missing or illegible, contact the installing dealer.
To obtain the proper safety labels, the Model and Serial Number of the unit must be supplied.
These numbers are recorded on the nameplate of the unit. For convenience, record this information here:
MODEL NUMBER:_____________________________________
SERIAL NUMBER:_____________________________________
B14933-152A
WARNING
HAZARD OF ELECTRIC SHOCK.
DISCONNECT THE ELECTRIC POWER BEFORE
ADVERTISSEMENT
DECONNECTER DU CIRCUIT D'ALIMENTATION
ELE CTRIQUE AVANT L'ENTRETIEN.
ADVERTENCIA
PELIGRO DE CHOQUE ELECTRICO.
DESCONECTE LA POTENCIA ELECTRICA ANTES
DEL MANTE NIMIENTO.
SERVICING.
B
14933-36
