Panasonic R410A - L13 Indoor Unit Type Setting Error

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L13 Indoor unit type setting error
Error Detection method1.
Are models for outdoor and indoor units matched respectively?
(Ex: Are multiple indoor units connected to commercial outdoor units?)
1-1
2-1
Replace indoor units.
Yes
No
3-1
Change installation.
Yes
No
2
Check the indoor unit’s motor valve with the remote control detailed
settings mode (2C code) and commercial indoor unit is set to “2” and
multiple indoor unit is “0”.
2-1
Check whether or not indoor and outdoor unit operating wires are short circuit, disconnection,
loose connection or earth fault.
3-1
Installation
Failure
3
Operating
Wires for
Indoor &
Outdoor
Units
1
Discordance
Unit
Discordance model(s) between outdoor and indoor units are detected.
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