Ask Proxima E1655 series User Manual page 48

Advanced setting
Filter counter
This function is used to set a frequency for the filter cleaning.
When E1655 reaches specific time between cleanings, a Filter warning icon appears on the screen,
suggesting it is time for cleaning. After cleaning the filter, make sure you have selected Reset and set
the timer. The filter warning icon will not disappear until the filter timer is reset.
Warning log
This function allows E1655 to record abnormal
operations, according to which errors can be
diagnosed. The log list will display 9 warning
messages, which are sorted according to the time.
√ Note:
When Factory Default is selected, all log
records will be deleted.
Factory default
You can use this function to reset all values to
factory default, except for startup animation, PIN
code lock, startup animation PIN code lock, lamp
timer and filter timer.
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