Hanna Instruments HI 221 - Manual (Page 20)

20
•The date on the primary LCD and the “dAtE” message on the secondary
LCD.
•The year on the primary LCD and the “YEAr” message on the secondary
LCD.
•The calibration offset on the primary LCD and the “oFFS” message on the
secondary LCD.
•The calibration slope on the primary LCD and the “SLoP” message on the
secondary LCD.
Note: Before displaying the “Hour”, “Year”, “oFFS” or “SLoP” messages, the
record number is displayed for about one second.
The RANGE key has no effect if “nuLL” record message is displayed on
the first LCD line.
or if “nuLL” date message is displayed.
You can skip this message by selecting an undeleted record (date)
using the ARROW keys.
LOG RCL
LOG RCL