Yale GATEMAN YDM 3109 User Manual - 9. Forced Lock Mode
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How to Use
9. Forced Lock Mode
Contact card key
External forced lock mode
Contact the card key on
[card key reader] for 5
seconds until you hear 3
beeps.
Setting
external
forced lock
mode on with
the card key
Confirming external forced Lock
Setting
external
forced lock
mode on with
the security
code
5 seconds
①
②
External forced lock
mode is set on with
“Di-ri-ric” sound.
Touch the keypad
with the palm
Internal forced lock mode
When internal forced lock mode is on, the keypad is not functioning.
A warning beep sound will go off if anyone attempts to verify by the security
code or the card from outside.
Enter the
security code
Press button for
3 seconds until you
hear 3 beeps
Confirming
external forced
Lock
External forced lock
mode is
completed
with “Di-ri
-ric” sound.
Turn the mode