Table of Contents
Advertisement
3.5.1 Clearing the Logbook History
To clear the history of the logbook (Fig. 28):
1. In any of the logbook history displays, PRESS the [Select] button and hold in for 2 seconds. Located in Field
1 is the text “CLR”; in Field 2 the text “HIS”; and in Field 3, “nO” will begin to flash.
2. PRESS the [+] button to toggle between “YES” and “NO”.
3. PRESS the [Mode] button to accept the option “YES”.
The logbook history is erased and a new starting date is set to begin new cumulative measurements.
CHAPTER 4 BAROMETER MODE
The Barometer mode provides the user with:
•
an adjustable unit of measure mbar or inHg; mbar range 300 to 1 100 mbar, inHg range 8.90 to 32.40;
•
a resolution of 1 mbar or 0.05 inHg;
•
a one hour interval measuring to estimate barometric trend;
•
an automatic 4-day memory of atmospheric pressure for the last 6 hours in 1-hour intervals, thereafter, in 6-
hour intervals;
•
temperature compensation (temperature does not effect the pressure within the specified temperature range)
•
a temperature range -20
•
a temperature resolution of 1
to 60
C or -5
to 140
O
O
O
O
C or F.
O
F; and
28
Hide quick links:
Advertisement
Table of Contents
