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Operator Manual
Switching Power Off
► The system turning-off process is as follows
1. Open the rear body door
2. Press the power switch ("OFF") for 1 second
3. The system will be shut down automatically
4. The operating system will shut down then power will turn off.
WARNING:
Do NOT operate Main Switch when you would like to turn off the power.
It may cause damage to operate system or destabilize control electronics in ATM.
Power Supply Status
► LED and Switch Functions
▪ [AC IN]: Turned on upon AC power supply.
▪ [DC OUT]: Turned on upon DC power supply.
▪ [BATT LOW]: Turned on when the battery voltage is 21V or less or when the battery cable is
not connected.
▪ [MAIN S/W]: Supplies or stops AC power.
► Switch Status
▪ [Main S/W] is pressed on "I" position
AC power is being supplied to the power supply unit, and only [AC IN] LED is turned on.
▪ [Main S/W] is pressed on "O" position
AC power is not supplied to the power supply unit and all status LEDs are turned off.
▪ [POWER S/W] is pressed on "ON" position
The system is turned on and [AC IN] and [DC OUT] LEDs are turned on.
▪ [POWER S/W] is pressed "OFF" position
<System Off> procedure starts and only [AC IN] LED is turned on.
▪ In case power failure occurs during normal system operation, the system will enter <Power
Failure Mode> and only [DC OUT] will be turned off.
© Nautilus Hyosung, Inc. All Rights Reserved.
Chapter3. For the beginning operator
3-5
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