WARNING!
For your safety, the information in this manual must be followed to minimize the risk of fire or explosion, electric shock,or to prevent propertydamage, personal injury, or loss of life.
SAFETY PRECAUTIONS
■This Zoneline must be properly installed in accordance with the Installation Instructions before it is used. See the Installation Instructions in the back
of this manual.
■Replace immediately all electric service cords that have become frayed or otherwise damaged. A damaged power supply cord must be replaced with a new power supply cord obtained from the manufacturer and not repaired.
Do not use a cord that shows cracks or abrasion damage along its length or at either the plug or connector end.
■Unplug or disconnect the Zoneline at the fuse box or circuit breaker before making any repairs.
NOTE: We strongly recommend that any servicing be performed by a qualified individual.
■These R410A air conditioning systems require contractors and technicians to use tools, equipment and safety standards approved for use with this refrigerant. DO NOT use equipment certified for R22 refrigerant only.
Replacing an existing unit?For details, see the Installation Instructions in this manual.
READ AND FOLLOW THIS SAFETY INFORMATIONCAREFULLY.
SAVETHESE INSTRUCTIONS2