Samsung AJ RCJ Series, Руководство по установке

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26
Installation Procedure
English
Instal
lation Pr
oc
edur
e
A B
RED GRN RED GRN YEL
3 When communication between the outdoor unit and
the indoor units starts normally, the LED indications
change as shown in the following table.
After this, the outdoor unit starts the automatic pipe
inspection.
• A part RED LED indicates which pipe is being
checked.
Pipe A : 1 blinking → 2 seconds off → 1 blinking
Pipe B : 2 blinking → 2 seconds off → 2 blinking
Pipe C : 3 blinking → 2 seconds off → 3 blinking
A B
RED GRN RED GRN YEL
4 Check whether the automatic pipe inspection is
finished successfully.
a If all the installation procedures (including
automatic address setting and pipe inspection) are
finished successfully, the LED indications change
as shown in the following table, and the outdoor
unit stops.
A B
RED GRN RED GRN YEL
b If automatic address setting or pipe installation
fails the LED indications change as shown in the
following table, and the outdoor unit stops.
Turn off all indoor and outdoor units, see
Troubleshooting on page 39 and take corrective
actions, and then take all steps again starting from 1.
• A part Green LED indicates which pipe failed to be
checked.
Pipe A : 1 blinking → 2 seconds off → 1 blinking
Pipe B : 2 blinking → 2 seconds off → 2 blinking
Pipe C : 3 blinking → 2 seconds off → 3 blinking
If one or more pipes fail to be checked, A part Green
LED will blink in the order of failed pipes.
For example, if Pipe A and C fail, A part Green LED
will be shown as follows.
1 binking → 2 seconds off → 3 binking → 5 seconds off
and repeat
A B
RED GRN RED GRN YEL
Display Error Specification
(Refer to the Troubleshooting
section)
Installing an additional indoor unit after installation
1 After installing the indoor unit while the outdoor unit
is turned off, turn on the outdoor unit, and check if
the LED indications change as shown in the following
table:
A B
RED GRN RED GRN YEL
2 Press the K1 button once. The LED indications change
as shown in the following table.
A B
RED GRN RED GRN YEL
3 After a while, the LED indications change as shown in
the following table.
A B
RED GRN RED GRN YEL
4 Press the K1 button to start a reinstallation. (Refer to 3
and 4 in Setting the indoor unit address and inspecting
the pipes automatically.
A B
RED GRN RED GRN YEL