Step 13 Setting An Indoor Unit Address And Installation Option - Samsung AJ100RCJ5EG Installation Manual

Installation Procedure
Step 13 Setting an indoor unit address
and installation option
Setting the indoor unit addresses automatically
CAUTION
• This product is prohibited one indoor unit installation.
Don't use pipe checking operation and auto
addressing mode when one indoor unit is installed.
: On, : Off, : Blinking
1 Turn on the outdoor unit, and then check whether
the LED indications are displayed as shown in the
following table:
A
RED GRN
• If the LED indications of the part B are different
from the indications shown in the table, see
Troubleshooting on page 39 and take corrective
actions.
English
26
K1
K3
ON DIP
1 2 3 4
Dip Switch
LED (RED, GRN / RED,GRN,YEL)
A B
B
RED GRN YEL
2 Within 3 minutes from system power supply push
once the K1 button.
The LED indications change as shown in the following
table, and the automatic address setting starts.
A
RED GRN
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.
A
RED GRN
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
RED GRN
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.
B
RED GRN YEL
B
RED GRN YEL
B
RED GRN YEL