User's Manual

Version 1.0 - 12 -
4.4 Low Battery warning and battery change
The RFID lock uses 4 pieces of 1.5V AA alkaline batteries (6V).
- When battery reaches to low voltage ;
① Beep sounds five times.
② Red LED lights
③ Low battery is recorded in the memory of the User Card (Operator can know
the low battery of the lock when the card is read at operator’s Program).
-When low battery warning sign is displayed, please change the battery.
① Open the battery case at main case.
② Change four batteries.
③ When you pull out the battery, and if you do not insert the batteries in 3 minute,
the clock of the lock returns to default time.(2010. 01.01)
④ Please use Maintenance card to set the time of the lock.
(For setting of Time/Control Change card, please refer to “LOS (Locker
Operation System) User Manual” or LIS (Locker Installation System) User
manual.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS