2-34
TC-12001
4-WAY CASSETTE
4
P5414946-rev.1
NOTICE
O
Do not install the indoor unit, outdoor unit, remote control switch and cable within approximately 3 meters
from strong electromagnetic wave radiators such as medical equipments.
O
Supply electrical power to the system to energize the oil heater for 12 hours before startup after a long
shutdown.
O
Make sure that the outdoor unit is not covered with snow or ice, before operation.
O
In some cases, the packaged air conditioner may not be operated normally under the following cases.
* In case that electrical power for the packaged air conditioner is supplied from the same power
transformer as the device*.
* In case that the power source wires for the device* and the packaged air conditioner are located close to
each other.
Device*:
(Ex)
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electric furnace, large-sized induction motor and large-sized switch.
It consumes a large quantity of electrical power.
Regarding the cases mentioned above, surge voltage may be inducted in the power supply wiring for the
packaged air conditioner due to a rapid change in power consumption of the device and an activation of
switch.
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the power supply for the packaged air conditioner.
NOTE
O
It is recommended that the room will be ventilated every 3 to 4 hours.
O
The heating capacity of the heat pump unit is decreased according to the outdoor air temperature.
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installed in a low temperature region.
