22
• Press
GLP/
to edit the desired year (2009‑2099). If the key is kept pressed, the year number
is automatically increased.
• When the correct year has been set, press
ZERO/CFM
or
READ /TIMER
to confirm. Now the
display will show the month blinking.
• Press
GLP/
to edit the desired month (01‑12). If the key is kept pressed, the month number
is automatically increased.
DATE INPUT
• Then the date of the last calibration (e.g.: ”01.08.2009”) appears on the display, or
“01.01.2009” if the factory calibration was selected before. In both cases the year number is
blinking, ready for date input.
Note: If the display shows “STD HIGH”, the standard value was too high. If the display
shows “STD LOW”, the standard value was too low. Verify that both CAL Check™ Standards
HI96702-11 Cuvettes, A and B are free of fingerprints or dirt and that they are inserted
correctly.
CALIBRA
TION PROCEDURE
or
