Press and hold the MENU (3) button to enter the main menu.
Rotate the controller (6) to select Reticle & Zeroing in the menu. Briefly press MENU (3) to select it. Zeroed distances are displayed below.
The values (e.g., +7.0) shown on the right of the distance values, stand for the number of clicks along the Y axis, at which the reticle position at other distances differs from the reticle position in the primary distance.
To zero at any distance again, rotate the controller (6) to select the required distance and briefly press the MENU (3) button.
Rotate the controller (6) to select the Zeroing Parameters Settings and enter by briefly pressing the MENU (3) button.
Zeroing screen, which allows the change of zeroing coordinates, will appear: