User manual
Version 1.1 ©Copyright 2010, Ambient LLC. All Rights Reserved. Page 20
8. Pressure Record Low. Touch the PRESSURE section again to display minimum
pressure record since the last reset. The minimum record will be flashing, and the MIN
icon will light up. To reset, press the pressure value for 3 seconds, and the minimum value
will be reset to current reading.
Note: when absolute pressure is selected, step 4 will be skipped.
5.9 Pressure Graph
Note: The weather station bar graph flashes from left to right to prevent screen burn in. This
feature cannot be turned off.
Touch the PRESSURE GRAPH once, as shown in Figure 15. The barometric pressure will begin
flashing and the + button and – button will be flashing (in the tendency section of the display).
Press the + button or – button to change the pressure history time axis between 12 hours and 24
hours.
5.10 Time
Figure 16
1. Display Contrast Level. Touch the TIME once, as shown in Figure 16. The display contrast
value will begin flashing (example, lcd0 thru lcd8), and the + button and – button will be
flashing (in the tendency section of the display).
Press the + button or – button to adjust the contrast level from 0 to 8. (the default is 5).
2. Time Zone. Touch the TIME button again to display the time zone. The time zone value will
begin flashing and the + button and – button will be flashing (in the tendency section of the
display).
Press the + button or – button to adjust the time zone from -12 to 12, based on the
number of hours from Coordinated Universal Time, or Greenwich Mean Time (GMT).
The following table provides times zones throughout the world. Locations in the eastern
hemisphere are positive, and locations in the western hemisphere are negative.
Hours from
GMT
Time Zone
Cities
-12
IDLW: International Date Line West
---
-11
NT: Nome
Nome, AK
-10
AHST: Alaska-Hawaii Standard
CAT: Central Alaska
HST: Hawaii Standard
Honolulu, HI
-9
YST: Yukon Standard
Yukon Territory










