Version 1.0
- 7 -
3.5 Low Battery warning and battery change
The RFID lock uses 4 pieces of 1.5V AA alkaline batteries (6V).
(1) When battery reaches to low voltage ;
Beep sounds five times.
Red LED lights
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).
(2) Changing battery
Open the battery case at main case.
Replace with new batteries.
When you replace batteries, do not mix the brands of them and use only brand
new batteries.
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.( 1
st
. Jan, 2010 )
Please use Maintenance card
to set the time of the lock.
(For setting of Maintenance card, please refer to LOS (Locker Operation
System) User Manual or Esmart ultra client user manual.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS