Essential Series Essential Series
12.Extension Functions
9V external battery is used in emergency, eg the power failure. Please
connect the 9v external battery electrodes with the electrodes of the lock
for seconds as the picture shows, then you can operate the lock.
12.1 9V External Battery (Available when electrodes exist on the bottom
surface of the front lock body)
12 13
12.3 Audit Trail
Setting Date and Time:
Press: 7 + # + Master Code + “YY/MM/DD/HH/MM”
(twice, 24-hour system) + #
Eg. 2012-6-18, 22:30pm,
Press: 7 + # + 11111111 +
“1206182230”
“1206182230” + #
Operation
12.2 Enabling/Disabling Passage Mode
Note: Under passage mode, you can unlock it by touching the screen.
Example
Press “**”
Press “**”
Press
#“ ”
Press
#“ ”
Input “Master Code” Input “12345678”
Check Date and Time:
Press: 7 + # + Master Code + #
Reading Fingerprint Records:
Press: 6 + * + Master Code + #
records will be shown on LCD screen.
Reading Code Records:
Press: 7 + * + Master Code + #
records will be shown on LCD screen.
Reading Card Records:
Press: 8 + * + Master Code + #
records will be shown on LCD screen.
1. 600 recordscan be stored in the lock.
2. After the records are shown on LCD screen,
press “*” means “page up”;
press “#” means “page down”;
press “0” means “back to 1st record”;
press any key to extend display time.
13. Solutions for Common Error
Phenomenon
Cause
Solution
2.The fingerprint might be deleted
To Enroll the fingerprint again
2.The fingerprint is damaged
1.The fingerprint is pressed
incorrectly
2.Enroll the fingerprint with another
finger
1.Try to press the fingerprint in correct
location
Four beeps sound when opening the door
Low battery voltage
Change the batteries
No response when pressing the buttons
No battery
Change the batteries
Often fail to verify the fingerprints
1. The finger is too dirty/dry/wet
.The scanner is too dirty2
1.Clean/ Moisten/ Wipe the finger
2. Clean the scanner
Fail to enter the enrollment or deletion
mode
1.The code for enrollment or
deletionis not the master code.
2.The operational procedure is
incorrect
1.Confirm that you enroll or delete with
the master code
2.Review the instructions
Place the finger on the scanner, the red
light is on with three short beeps, and
fail to open the door
Open the door with a valid fingerprint, the
red light is on with three short beeps, and
fail open the door
1.The fingerprint might not be
enrolled
YDME - 90 YDME - 90