Yale YMF40+

Even though the operation sound is set to ‘Mute’ , the error and alarm will sound.
Note
Default High
Default Automatic lock
Main body Automatic/Manual Lock
button released to set Auto
Main body Automatic/Manual Lock
button pressed to set Manual
Automatic / Manual Lock
Volume
Normal mode Advanced mode
How to Use
The operation sound volume will be adjusted
according to the Volume Switch Setting.
(2 : High / 1: Low / 0 : Mute)
Automatic Lock Setting
Manual Lock Setting
30