TURNING THE GAUGE ON
The gauge uses rechargeable NiCad batteries
(included)
as a power
source.
To turn the gauge on, press
〈
ON
〉
.
When first turned on, the gauge executes an LCD test. After the
screen fills with test characters, the gauge proceeds to the self-test.
TROXLER 4640B
V:x.xx SN xxxxx
customer name
(TEST: xxx sec.)
After the 300-second self-test, the gauge enters the
Ready
mode. In
this state, any of the gauge functions may be accessed. The
Ready
display is:
3.
O
P
E
R
A
T
IN
G
T
H
E
G
A
U
G
E
<READY> mm dd yy
Avg: xx
Time: xx mins.
BATT LIFE xx Hrs
The first line of the display alternates between the current time and
date. The second line of the display indicates any gauge options that
are enabled such as
Average Mode
. The third line indicates the
enabled count time. The last line indicates the current battery
voltage.
Model 4640-B
3–3
Summary of Contents for 4640-B
Page 6: ...NOTES vi...
Page 12: ...NOTES xii...
Page 17: ...1 GENERAL INFORMATION Figure 1 1 Model 4640 B Parts and Accessories Model 4640 B 1 5...
Page 22: ...NOTES 1 10...
Page 26: ...NOTES 2 4...
Page 84: ...NOTES Appendix A 12...
Page 108: ...NOTES Appendix C 18...
Page 130: ...NOTES Appendix F 8...
