Instructions

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1. Push the SET button in the "Change Pin" screen of the system menu.
2. Enter the previous 4-digit PIN code by using the down and up arrow buttons.
3. If, you enter the wrong code, the "WRONG" warning is displayed on the screen.
4. If, the WRONG warning is displayed, please reenter the pin code by pushing the SET button
again.
5. If, you enter the Pin code correctly, the "Change Pin" notice is displayed.
6. In this case, determine the new 4-digit pin code and push the SET button.
7. Then, enter the same pin code for a second time and push the SET button.
8. After, you enter the pin code correctly twice, the "Pin is Changed" notice is displayed on the
screen.
9. Do not forget to save your settings while leaving the menu by BACK button. From now on, you
can use your new pin code.
Restoring the Factory Defaults
1. In order to restore the system to factory defaults, push the SET button in the "System "FBT
RESET" screen.
2. If, the SET button is pushed while, the "SIStE FB RESET" is displayed on the screen, the pin
code must be entered.
3. Enter your valid PIN code by using the down and up arrow buttons.
4. If, you enter the pin code correctly, the No text appears on the lower line of the screen.
5. In this mode, push the SET button and switch that to "Yes" mode by using the low arrow button
and then push the SET button once again.
6. Do not forget to save your settings before leaving the menu by means of the BACK button.
7. "RESETING" message is displayed on the screen while exiting the menu.
8. 3 seconds after the software version of the device is displayed on the screen and factory
defaults restore process starts.
After the settings are completed, the voltage measurement screen of the device is displayed.
Displaying the Software and Hardware Versions
In order to learn the software and hardware versions of the system, please follow the steps below:
1. Push the SET button while you are on the "System Software) screen.
2. The software version of the system is displayed on the lower line of the screen.
3. When, the SET button is pushed once again, the hardware version of the system is displayed on
the screen with "SYSTEM HARDWARE" notice.