NOTE TO INSTALLER: THIS MANUAL SHOULD BE LEFT WITH THE EQUIPMENT USER.
50JS, JX
Single-Package Heat Pump
A Guide To Operating and Maintaining Your
Single-Package Heat Pump Unit
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WELCOME TO EFFICIENT
YEAR-ROUND COMFORT
Congratulations on your excellent choice and sound invest-
ment in year-round home comfort!
Your new heat pump represents both the latest in engineering
development and the culmination of many years of experience
from one of the most reputable manufacturers of comfort
systems.
Your new unit is among the most energy-efficient and reliable
heat pump products available today. To assure its dependabili-
ty, spend just a few minutes with this booklet now. Learn about
the operation of your heat pump, and the small amount of main-
tenance it takes to keep it operating at its peak efficiency.
With minimal care, your new heat pump will provide you
with year-round home or office comfort—both now and for
years to come.
SAFETY CONSIDERATIONS
Recognize safety information. This is the safety-alert symbol
. When you see this symbol on the unit and in instructions
or manuals, be alert to the potential for personal injury.
!
Understand the signal words DANGER, WARNING, and
CAUTION. These words are used with the safety-alert symbol.
DANGER identifies the most serious hazards which
will
result
in severe personal injury or death. WARNING signifies hazards
which
could
result in personal injury or death. CAUTION is
used to identify unsafe practices which
would
result in minor
personal injury or product and property damage. NOTE is used
to highlight suggestions which will result in enhanced installation,
reliability, or operation.
WARNING
Improper installation, adjustment, alteration, ser-
vice, maintenance, or use can cause explosion,
fire, electrical shock, or other conditions which
may cause serious injury, death or property dam-
age. Consult a qualified installer, service agency,
or your distributor or branch for information or as-
sistance. The qualified installer or agency must
use factory-authorized kits or accessories when
modifying this product.
!
Fig. 1—50JS/JX Unit
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