Our team will evaluate and optimize the timer and schdule for fan.
As for the Google control, the issue is more related to the Google side.
Google combine the device like ifan03 (Fan + Light) into one device type, there is no option for a fan icon and seperated on/off control, so at the interface you only able to turn on/off for both fan and light.
As for the voice control, the speaker can not recognize the sentence very well.
the standard voice command is
turn on/off the fan/light of the (device name)
but the google always recognize the "of" to "OFF".
Rising some advices to Google for such issue would be the solution.
Same problem, bought it to set fan timer and that is not working
also on google home app shows as a lamp
Please do something about it
Struggling to link iPhone to ifan03
for any query or support anyone can contact Google Klantenservice.
I hope they will helpful to you in resolving your issue properly within minute.