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10
English
For remote control (force off or on / off operation)
1
Wiring method and specification
•
Remote control is available by connecting the external input to
the terminal T1 and T2 on the terminal block for transmission
wiring.
F2 T1 T2
Input A
Wiring
specification
Sheathed vinyl cord
or 2 core cable
Gauge
AWG18-16
(0.75 – 1.25 mm
2
)
Wiring length
Max. 328 ft.
(100 m)
External
contact spec
Contact that can
make and break
the min. load of
15 V DC , 1 mA
2
Actuation
• Input A of FORCED OFF and ON/OFF OPERATION will be as
the table shown below.
Input A = ON
Input A = OFF
In case of FORCED
OFF
Remote controller
prohibited
Remote controller
permitted
In case of ON/OFF
OPERATION
Operation
Stop
3
How to choose FORCED OFF or ON/OFF OPERATION
• For choosing FORCED OFF or ON/OFF OPERATION, setting by
remote controller is required.
[1] Enter into the field setting mode with the remote controller.
[2] Select Mode No. 12.
[3] Set the First code No. to 1.
[4-1] For FORCED OFF, set the Second code No. to 01.
[4-2] For ON/OFF OPERATION, set the Second code No. to 02.
(It is set to FORCED OFF when shipped from the factory.)
Test operation
Refer to the installation manual of the outdoor unit.
NOTE
When performing field settings or test operation,
always attach the decoration panel. Otherwise, this
may cause condensation.
The operation lamp of the remote controller will flash when an error
occurs. Check the error code on the display to identify the trouble.
Refer to the installation manual attached to the outdoor unit or contact
your dealer.
• Check the operation of the horizontal blade during test operation.
CAUTION
After the test operation is completed, check the items mentioned in
“For the following items, take special care during construction
and check after installation is finished”
on page 2.
If the interior finish work is not completed when the test operation is
finished, for protection of the air conditioner, ask the customer not
operate the air conditioner until the interior finish work is completed.
If the air conditioner is operated, the inside of the indoor units may
be polluted by substances generated from the coating and
adhesives used for the interior finish work and cause water splash
and leakage.
To the operator carrying out test operation
After test operation is completed, before delivering the air
conditioner to the customer, confirm that the control box cover is
closed.
In addition, explain the power supply status (power supply ON/
OFF) to the customer.
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2021/12/09 11:43:31