La Crosse Technology WS-9037U-IT Mode D'emploi page 45

LCD CONTRAST SETTING
The LCD contrast can be set to 8 different levels (0 to 7) to suit the user's needs (default
LCD contrast setting is LCD 4). To set the desired contrast level:
1. The above display will be seen. Press the + key or CH/- key to select the level of
contrast desired.
2. Press the SET key to confirm and enter the "Time Zone setting" or exit the setting
mode by pressing the MIN/MAX key
TIME ZONE SETTING:
flashing
flashing
18