IRIS/SIMPO Repeater TFT - Addressable Fire Alarm Repeater Panel
– Installation & Programming Manual
20
4.3.3.1. Coordinates Calibration
It is possible that after a certain period of use, the parameters of the TFT screen display to change, causing difficulties
in pressing buttons, lower sensitivity, etc. This requires the display to be calibrated periodically. It is recommended to
use touch pen for precise calibration and to avoid damage and contamination of the sensitive TFT screen.
Do not use sharp instruments for pressing the screen, like screwdrivers, tweezers or pliers, because they can
scratch or break the plastic surface of the screen and the Repeater panel to become not operable!
Enter COORDINATES submenu. The calibration procedure requires selection (3 times) of some specific places on the
screen, following the displayed messages on the middle.
1.
Press 3 times in sequence the blue dot in the upper left
corner of the screen. The message in the middle will
remand you how many times are left.
2.
Press 3 times in sequence the blue dot in the upper
right corner of the screen. The message in the middle will
remand you how many times are left.
3.
Press 3 times in sequence the blue dot in the bottom
right corner of the screen. The message in the middle will
remand you how many times are left.
4.
Press 3 times in sequence the blue dot in the bottom
left corner of the screen. The message in the middle will
remand you how many times are left.
5.
Message for succesful calibration is diplayed. Press the
screen anywhere to return to DISPLAY menu.
If the calibration is unsuccessful, it is announced with
message for failure. In that case is recommended to
perform the calibration again. Press the screen anywhere
to return to DISPLAY menu.
