4. Troubleshooting
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Oven parts
Wi-Fi Connection is not working
Step.1
-Check whether Wi-Fi icon showed
ࣗÃ˙ϩ˵ʪǮ̈ࣗ̈̈ʀͱ̈͝ϑ͝ͱϩʒ̈ϑΧ̷ɇцʪʒࡡθʪ˝̈ϑϩʪθϩ˵ʪθɇ͝˝ʪϩͱƊ͔ɇθϩƟ˵̈͝˝ϑɇΧΧɵцθʪ˙ʪθθ̈͝˝ϩͱϩ˵ʪ˙ͱ̷̷ͱӥ͝˝̈͝ϑϩθЇʀϩ̈ͱ͝ϑࢋ
. Make sure that the mobile phone is connected to 2.4GHz Wi-Fi network.
. Do not use the hidden AP in the wireless router settings during the device registration.
ࢋƸϑʪɇЇ̈͝αЇʪƊƊÃUʀͱ͝ϑ̈ϑϩ̈͝˝ͱ˙ϩ˵ʪɇ̷Χ˵ɇɵʪϩ̈ʀ̷ʪϩϩʪθϑɇ͝ʒϩ˵ʪ͝Ї͔ʪθ̈ʀʒ̈˝̈ϩϑӥϩ˵ͱЇϩɇ͝цɵ̷ɇ̧͝ࢋ
. For Wi-Fi security protocols, WPA2-PSK_AES is recommended.
LCD
8511/8311
8111
Step.2
-Check communication between Wi-Fi module and Sub PCB.
A) Press Time and Back at same time. (double key)
Display will show Project Name, Main Version, Panel Version, Display Version, Touch Version
and Network PCB version.
ࢋÃ˙͝ʪϩиͱθ̧Эʪθϑ̈ͱ̈͝ϑͱθʒ̈͝ɇθ̷̈цϑ˵ͱиʪʒࡡϩθцϩͱЇϑʪƊđŵƟAĮĘƟŵĮø˙ʪɇϩЇθʪɇ˝ɇ̈͝ࢋ
ࢋÃ˙͝ʪϩиͱθ̧Эʪθϑ̈ͱ̈͝ϑɇɵ͝ͱθ͔ɇ̷ࡡA˵ʪʀ̧ϩͱǮ͔̈ࣗ̈ͱʒЇ̷ʪࢋ࣍ߣࣗ9࣎
B) Check input voltage on Wi-Fi module. (12V)
ࢋÃ˙̈͝ΧЇϩǤͱ̷ϩɇ˝ʪ˵ɇЭʪΧθͱɵ̷ʪ͔ࡡA˵ʪʀ̧ϩͱʀͱ͝͝ʪʀϩͱθͱ˙Ǯ̈θʪɇ͝ʒƊЇɵťA9ࢋ࣍AĘƊߣߡߡ࣎
२Ã˙ʀͱ͝͝ʪʀϩ̈ͱ͝ͱ˙ӥθʪ˵ɇЭʪΧθͱɵ̷ʪ͔ࡡθʪࣗʀͱ͝͝ʪʀϩɇ͝ʒϩθцƊđŵƟAĮĘƟŵĮø˙ʪɇϩЇθʪɇ˝ɇ̈͝
ࢋÃ˙̈͝ΧЇϩǤͱ̷ϩɇ˝ʪ̈ϑͱ̧ࡡθʪΧ̷ɇʀʪƊЇɵťA9
Pin 1 : GND
Pin 14 : 12VDC