Fluke 725 - Manual (Page 26)

725
Users Manual
16
Contrast Adjustment
Note
Available with V2.1 Firmware or greater. To
identify firmware version, press and hold
J
when powering up. The firmware version will be
shown in the upper units display for about 1
second after initialization.
To adjust the contrast, proceed as follows:
1. Press C and O until Contst Adjust is displayed as
shown in Figure 6.
2. Press and hold
X
to darken contrast.
3. Press and hold W to lighten contrast.
4. Press
S
to save the contrast level.
V mA
LOOP
V mA
TC RTD ˚ C ˚ F
Hz
100%
25%
25%
RECALL
ZERO
MEAS
SOURCE
STORE SETUP
0%
MULTIFUNCTION CALIBRATOR 725
1
4
2
3
sh06f.eps
Figure 6. Adjusting the Contrast