User Manual

Table Of Contents
ToxiRAE Pro PID Users Guide
38
4. Press [Y/+] to save your selection, exit the Zero At Start submenu, and advance to
LCD Contrast.
LCD Contrast
The display’s contrast can be increased or decreased from its default setting. You may
not need to ever change the default setting, but sometimes you can optimize the display to
suit extreme temperature and ambient brightness/darkness conditions.
1. Press and hold [Y/+] to select a desired level of contrast. The range is 1 to 100.
Once 100 is reached, pressing [Y/+] again "wraps" around back to 1.
2. When you have completed your selection, press [MODE] repeatedly until OK is
highlighted.
3. Press [Y/+] to save your selection, and exit the LCD Contrast
.
Note: If you do not want to save the change, press [MODE] repeatedly until
“Cancel” is highlighted. Press [Y/+] to exit without saving the changes.
Exit (Monitor Setup Submenu)
Press [Y/+] to exit. Monitor Setup is exited. Exit (to exit Programming Mode) is
highlighted.
11.6. Exit (Exit Programming Mode)
To exit Programming Mode and return to normal operation, press [MODE] until the Exit
icon is highlighted. Press [Y/+] to exit. You will see Updating Settings…” as changes
are registered and the mode changes to normal operation.