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Before operating the PAE-380 handset, please sliding the lock switch upward; otherwise, no effect will be
taken while pressing any buttons.
Note
Energy Save Mode for the indicators
When no operation is done to the PAE-380 handset for 40 seconds, it will automatically turn into energy saving mode that
all indicators will be off.
General Operation
All buttons (except the Power
Button) will be locked after
sliding the lock switch downward
in order to prevent any change of
the setting by mistake.
Lock mode
Switch upward to cancel
the lock mode.
Using PAE-380 handset