OPERATOR’S MANUAL
GAC® 2100 Grain Analysis Computer (Blue, Gray, Agri Models)
11001-1688-201609
18 STARTUP PROCEDURE
2. Select a language by pressing the respective number on the keypad
next to the desired language.
– This screen only remains available for approximately 8 seconds.
– Once selected, an asterisk appears and remains in front of the
selection until changed again during another startup cycle.
3. Wait for the remaining portion of the cycle to finish. A second screen
displays PLEASE WAIT while the unit is performing self checks. The
bottom two lines of this screen display the software revision numbers
(
Figure 12
).
4. After the
Main
Menu
displays proceed with general operation.
TEST SAMPLES (QUICK START)
Performing a grain sample analysis consists of six basic steps:
1. Select a grain for testing through keyboard entries.
2. Pour grain sample into the hopper (top of the unit) and enter a sample
ID number (optional).
3. Press the
Load
key. The sample automatically loads (drops) the grain
into the test cell and a strike-off arm levels and removes the excess.
4. Wait briefly for the test results to process. The moisture reading and
grain temperature display.
5. Print a hard copy of the test results.
– With an optional printer connected, the date and time with sample
identification number and all test information prints.
– By selecting the
key, additional copies can be printed.
6. Press the
Unload
key to empty the test cell contents.
– The test cell rotates 180° (inverts) to dump the grain into a sample
drawer or into a larger container below the counter top.
– After the cell returns to the upright position, the instrument is ready
for the next test sample.
