Operation
TO SELECT A NEW GRAIN SCALE
(OR FUNCTION)
1. At start up, the tester will display ALWAYS
AVERAGE 3 TESTS for approximately 7
seconds, then will display the name of the
last grain tested, such as GREEN COFFEE.
2. To select a new grain scale, press either
the up or down arrow on the SELECT
button (A) to index forward or backward
through the grain (function) menu. The
grains are listed in alphabetical order fol-
lowed by other tester functions.
NOTE: To use other functions included
with the tester, push SELECT button (A) up or down to get desired function.
Push TEST button (B) to perform that function.
TO TURN ON BACKLIGHT AND TURN OFF TESTER
1. Press LIGHT button (A).
2. Press again to turn off backlight.
NOTE: The backlighting feature is de-
signed to improve display visibility in low
light conditions. In bright light conditions,
the backlighting cannot be seen.
3. To turn off tester, press ON-OFF button
(B). Tester will automatically turn itself off
2 minutes after the last button has been
pushed.
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