TV304 User’s Manual
15
(C)decrease the measuring level
(D)increase the measuring level
Figure 8.1.4 Level and Span
1.
Press ‘A’ button to choose the scale and enter the manual adjustment. Then the limit temperature
will be shown in yellow and the screen will display “LS” on the left top corner.
2.
When the scale is under current operation, press
left button to decrease the temperature span,
shown as Figure 8.1.4
（
A
）
.
3.
When the scale is under current operation, press
right button to increase the temperature span,
shown as Figure 8.1.4
（
B
）
.
4.
When the scale is under current operation, press
down button to decrease the temperature level,
shown as Figure 8.1.4
（
C
）
.
5.
When the scale is under current operation, press
up button to increase the temperature level,
shown as Figure 8.1.4
（
D
）
.
6.
When the scale is under current operation, press ‘C’ button to exit the manual operation.
8.2 Menu functions
The menu system is including four main groups Measurement, Level/Span, File and Setup. This section
describes all menu functions in details.
Figure 8.2.1 Main Menu
Summary of Contents for TV304
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