Troxler 4640-B, Руководство по эксплуатации и инструкция

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SETTING THE COUNT TIME
Typically, the count time may be selected once and will not require
changing except for special measurements. Increasing the count
time improves the measurement precision.
Press
〈
TIME
〉
for the display:
- Count Time -
xx min.
Do you want
to change ?
Press
〈
YES
〉
for the display:
Sel: 1- 0.5 min.
2- 1 min.
3- 2 min.
4- 4 min.
3.
O
P
E
R
A
T
IN
G
T
H
E
G
A
U
G
E
Press
〈
1
〉
,
〈
2
〉
,
〈
3
〉
, or
〈
4
〉
to select the desired count time. The
display will return to Ready mode.
SETTING THE TIME AND DATE
Press
〈
SHIFT
〉
and
〈
SPECIAL
〉
. The display will be:
SPECIAL FUNCTION
YES- next menu
1- Surface Voids
2- Recover Erase
Model 4640-B 3–5