Daewoo DSB-H1202JLH-VKW, Use & Care Manual

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Trouble shooting
Description Analysis of cause
Air conditioner
can
’ t be configured
successfully
1. Check the mobile connected WIFI address and
password is correct;
2. Check the air conditioner under configuration
status;
3. There are any firewall or other restrictions have
been set or not;
4. check the router work normally;
5. Make sure air conditioner, router and mobile
work within signal scope
6. Check router shielding App or not
Software display: Identification failed,
It means the air conditioner has been reset, and
the mobile phone lost control permission. You
need to connect WIFI to get permission again.
Please connect the local network and refresh it.
After all still can
’ t work, please delete air
conditioner and wait its refresh.
Mobile can ’ t control
air conditioner
Software display: Air conditioner out of line.
Please check network working
1. The air conditioner has been reconfiguration
2. Air conditioner out of power
3. Router out of power
4. Air conditioner can
’ t connect to router
5. Air conditioner can ’ t connect to network through
the router(under remote control mode)
6. Mobile can't connect to router(Under local
control mode);
7. The mobile phone can
’ t connect to network
(under remote control mode).
Mobile can't find air
conditioner
7