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! WARNING – Disconnect all electrical power to the indoor air
handler or furnace before removing access panels to perform any
maintenance. Disconnect power to both the indoor and outdoor
units. N OTE: There may be more than one electrical disconnect
switch. Electric shock can cause personal injury or death.
! CAUTION – Although special care has been taken to minimize
sharp edges in the construction of your unit, be extremely careful
when handling parts or reaching into the unit.
Filters
W hen the heat pump circulates and filters the air in your house, dust and dirt
particles build up on the filter. Excessive accumulation can reduce the airflow, forcing
the unit to work harder to maintain desired temperatures. The harder your unit
works, the more energy it uses.
Filters should be checked at least once a month and cleaned or replaced
when needed. During seasons when the unit runs more often, clean or replace
your filter twice a month.
W hen replacing your filter, always use the same size and type that was originally
supplied. Filters are available from your dealer or many retail outlets. Where
disposable filters are used, they must be replaced every month with the same size
as originally supplied.
Before removing the filter, see the operating instruction manual furnished with the
indoor unit. Ask your dealer where the filter is located in your system and how to
service it. Make sure to replace it with the arrows pointing in the direction of the
airflow.
! CAUTION – Condensate drains (see instruction with the indoor
unit) should be checked and cleaned periodically to assure
condensate can drain freely from coil to drain. If condensate cannot
drain freely, water damage could occur
.
! WARNING – Improper installation, adjustment, alteration, service,
maintenance, or use can cause explosion, fire, electrical shock, or
other conditions which may cause personal injury or property
damage. Consult a qualified installer or service agency for
information or assistance. The qualified installer or agency must use
factory-authorized kits or accessories when modifying this product.
Содержание H1318-601VAR
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