-
375
-
2 Correlation between illuminance at the receiver and
reachable area of the signal in a plain view. The draw-
ing in the right shows the correlation between the
reachable area of the signal and illuminance at the
receiver when the remote controller is operated at
1.1m high under the condition of ceiling height of
2.5m. When the illuminance becomes double, the area
is narrowed down to two thirds.
3 Installation tips when several receivers are installed close Minimum distance between the indoor units which can avoid cross
communication is 5m under the condition of 300lux of illuminance at the receiver.
(When no lighting is installed within 1m of the receiver in an ordinary office )
The receivable area of the
signal when the illuminance
at the receiver is 300lux
The receivable area of the
signal when the illuminance
at the receiver is 600lux
(5) How to disable the Auto mode operation
VRF system (except heat recovery 3-pipe systems) cannot be operated in Auto mode.
Make sure to set the remote controller for the models so as not to be able to choose Auto
mode.
Pushing ACL and MODE button at the same time or inserting the batteries with
pressing MODE button will make auto mode operation.
Attention
* When the batteries are removed, the setting will return to the default setting
(Auto mode is valid).
Caution
Instruct the customer to set the mentioned above when replacing the batteries.
(How to set is also mentioned in the user’s manual attached on the air conditioner.)
Auto mode operation setting
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