Delta-T Devices AP4, User Manual

Page: 27 / 64

HOW TO READ
Page 27
SETTINGS
There are checks and settings to think about if you want to be accurate. You also have
choices, such as what units you want the results displayed in and what titles to use for
groups of data. Setting the communications protocol with computer is a choice you must
get right.
Up to now you have just used what we might call "action" screen displays. They always
have at least one option displayed on the bottom line, representing an action activated
by the GO button.
Some of the action screens have information displayed in inverse video . This can be
changed using the + and - keys. Most action screens have a settings screen behind them.
You can bring them forwards with the SET button. This is where you go to change most
of the settings.
Use the >> key to highlight each option, and change them with the + and - keys in the
normal way. Press HELP if you get stuck.
See also the laminated plastic Quick Guide.
SETTINGS OPTIONS
PATH ITEM OPTIONS
MAIN MENU/SET
Date
Date format
Time
Time Format
DAY 1-31
MONTH 1-12
YEAR 0-99
month/day/yr
or day/month/year
0-24:0-60
12 hour
24 hour
READ/INSERT LEAF
Set RH
Leaf
Plant
Group 5 – 80
1 – 255
1 - 255
0 - 16 characters