6
special power supply diagram:
8. To Reset to Factory Default
a. Disconnect power from the unit
b. Press and hold # key whilst powering the unit back up
c. On hearing two
“Di” release # key, system is now back factory settings
Please note only installer data is restored, user data will not be affected
9. Anti Tamper Alarm
The unit uses a LDR (light dependent resistor) as an anti tamper alarm. If the keypad is
removed from the cover then the tamper alarm will operate.
10.Sound and Light indication
Operation Status
Red Light
Green Light
Yellow Light
Buzzer
Power on
-
Bright
-
Di
Stand by
Bright
-
-
-
Press keypad
-
-
-
Di
Operation successful
-
Bright
-
Di
