Daikin BRP069C41, Installer'S Reference Manual

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9 | Troubleshooting
Installer reference guide
16
BRP069C51, BRP069C81, BRP069C82
Wireless LAN connecting adapter BRP069C41
4P626518-1B – 2022.04
9 Troubleshooting
9.1 Overview: Troubleshooting
This chapter describes what to do in case of problems. It contains information
about solving problems based on the symptoms listed below.
9.1.1 Symptom: The LEDs do not turn on when the adapter is connected to the unit and the unit
is powered ON
Possible causes Corrective action
The adapter is wired to the wrong
connectors on the indoor unit. Make sure that the LAN adapter is
correctly connected to the indoor unit.
See the connection guidelines in the
indoor unit manual.
9.1.2 Symptom: The adapter is NOT responding to interaction with the indoor unit
Possible causes Corrective action
The connection cable to connect the
adapter to the indoor unit is
incompatible with the unit. Make sure you are connected to a
compatible unit. Check the
compatibility of the indoor unit with the
adapter in the indoor unit manual
9.1.3 Symptom: Nothing happens when the adapter is in AP mode
Possible causes Corrective action
The firmware is corrupted. Contact your dealer to report the
firmware issue.