IMPORTANT!
Please Read Before Starting
This air conditioner must be installed by the sales dealer or installer.
This information is provided for use only by authorized persons.
For safe installation and trouble-free operation, you must:
● Carefully read this instruction booklet before beginning.
● Follow each installation or repair step exactly as shown.
● The commercial air conditioning installation shall be in accordance with the National Wiring
Regulations.
● This product is required to have the remote controller which is adaptable to nanoe™ X function.
● nanoe™ X kit for 4-Way Cassette is a precision unit. Do not accidentally drop the unit on the
fl oor. Doing so will cause the unit malfunction or failure.
● When installation work is completed, check the nanoe™ X connection and confi rm if no trouble
occurs. Request the customers to keep this Installation Instructions in their hands.
If re-installation or repairs needed, give this Installation Instructions to the installation technician.
● Panasonic disclaims all liability for any accidents or damages occurring as a result of installing
the kit using any procedures which are not described in the installation instructions or which do
not use the specifi ed parts. Any malfunctioning or trouble caused by the manner in which the kit
was installed will not be covered by the terms and conditions of the product warranty.
● Refer to the installation instructions provided with the indoor unit as well.
● These instructions are all you need for most installation sites and maintenance conditions. If you
require help for a special problem, contact our sales/service outlet or your certifi ed dealer for
additional instructions.
● Pay close attention to all warning and caution notices given in this manual.
The following symbols used in this manual alert you to potentially dangerous conditions to users,
service personnel or the appliance:
WARNING
This symbol refers to a hazard
or unsafe practice which can
result in severe personal injury
or death.
Prohibited matters
2
CAUTION
This symbol refers to a hazard
or unsafe practice which can
result in personal injury or
product or property damage.
Matters to be observed