Metex 8760CLP Total Free Chlorine & pH Analyzer - Manual (Page 18)

AQUAMETRIX INC.
1-800-742-1413 www.aquametrix.com
18
Edit Mode
Edit mode is used to change a numeric value or to select between different options. Values and settings
that can be edited are identified by the darker shading in the menu. Any frame, which has a white
background, cannot be modified.
Editing by Selecting a Setting
Editing a value is like picking an option from a list; only one item on the list can be seen at a time. To
change the setting, press ENTER to go into edit mode. The display will start blinking. Use the Up or
Down arrow key to switch between the possible options and then press ENTER again to accept the new
setting and leave edit mode.
Example: Turn alarm A off.
From the menu, select [AL] [AL.A] [ON.OF]. The analyzer will now display either [ON] or [OFF],
which are the two choices. To change the setting, press ENTER to go into edit mode. The display will
start blinking. Use the Up or Down arrow key to switch between the possible options. When [ON] is
displayed, press ENTER again to accept the new setting and leave edit mode.
Summary of Key Functions in Edit Mode
Enters edit mode. The entire display or a single digit will blink to indicate that the
analyzer is in edit mode. Press the ENTER key again to leave edit mode and accept the
new value.
Adjusts blinking digit upward or selects the previous item from the list. If a 9 is displayed
then the digit will loop around to show 0.
Adjusts blinking digit downward or selects the next item from the list. If a 0 is displayed
then the digit will loop around to show 9.
Numeric values only: move to the right one digit. If blinking is already at last digit, the
display will loop to the ± sign on the left.
Numeric values: move left one digit. If blinking is at the ± sign then blinking goes to last
character.
Settings: restore the initial value if it was changed. Otherwise leaves edit mode without
doing anything.
Illustration 13: Edit keys