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Emergency Power
If the batteries in the lock have completely failed emergency power can be provided by a 9V battery on the front body.
To Supply Emergency Power
Expiry Period
Low Battery Alarm
The product uses four 1.5V(LR6) alkaline AA batteries. The batteries will last approximately 1 year based on the lock being used 10
times a day.
(Users are advised to use authentic alkaline batteries.)
You must replace all 4 batteries for the following cases:
* The Low Battery LED on the back body flickers red.
* The voice guide sounds (“Low Battery”)
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN
INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING
TO THE WASTE BATTERIES REGULATIONS.
The battery life varies according to ambient temperature, humidity, frequency of use and the quality of the battery.
Do not use rechareable batteries. Only alkaline batteries are recommended.
Low Battery Lamp (red)
back body
“Low
Battery”
Contact the 9V battery
Press any button
Enter PIN code
Step
Icon
Description
Enter the registered PIN code in the keypad.
Press Enter button
Press button to activate the outer handle.
Open the emergency cover. Keep contacting the 9V battery onto the
emergency power supply terminal.
Press any button
Emergency Power Supply for Discharged Batteries
Keyfree manual 2014-2_
.qxd 08/12/2015 10:18 am Page 25