4.
Press
to freeze or unfreeze the displayed
readings.
5.Press
to toggle showing the T1, T2, and T1-
T2 (differential temperature measurement) in
theprimary or secondary display.
6
.
Press
to start or exit Setup. (See "Changing Setup
Options.")
7.Press
to scroll to the Setup option you want to
change. Press
to increase the displayed setting.
8.Press
to scroll to the Setup option you want to
change. Press
to decrease the displayed setting.
9. Press
to enter a Setup option. Press
again
to store the displayed setting in memory.
