Recall Menu; Performing An Analysis - Hach DR/820 Instrument Manual

SECTION 3,
continued
Note: The BLANK and/or
STD options may or may
not be available,
depending on the selected
Hach program; the BLANK
and STD options are
always available for user-
entered programs.

3.1.2 Recall Menu

3.2 Performing an Analysis

reagents. Press the
default setting is off. Chemistries which zero on a reagent
blank do not have this option available.
•
- Standard Adjust option allows for entry of the value of
STD
the prepared standard. Press the
option. The default setting is off.
•
- Prints all stored data to a printer or
PRINT (ALL)
downloads it to a personal computer. The information printed
includes: sample concentration reading, date of sample, time
of sample, units, sample number, program number,
Absorbance, and %T. Refer to Section SECTION 6 for
detailed printing information and to Figure 10 for an example
of a printout. Press the
•
- Allows access to the User-Entered Program Menu.
USER
Press the
ENTER
New User-entered Program on page 33 for more information.
•
- Allows the user to set the date. Press the
DATE
to activate this option. See Section 2.3.1 for more
information.
•
- Allows the user to set the time. Press the
TIME
to activate this option. See Section 2.3.2 for more
information.
•
- This clears all the data previously stored in
ERASE (ALL)
memory. Press the
The recall menu allows access to stored data. Complete
information and instructions for the use of this menu is presented
in SECTION 5 DATA RECALL AND STORAGE.
The procedures manual provides illustrated, step-by-step
procedures for performing all the factory-entered methods. This
instrument manual has supplemental information on how the
instrument performs the necessary functions, and how to use the
special operating features. Once you are familiar with the
22
key to activate this option. The
ENTER
ENTER
key to activate this option.
ENTER
key to activate this option. See Creating a
key to activate this option.
ENTER
key to activate this
key
ENTER
key
ENTER