Hanna Instruments edge pH, Manual

Page: 7 / 44

Diagram 7
Keypad
Function
1. CAL/MODIFY - Used to enter
and exit calibration mode. In
SETUP, used to initiate changes of a
confi guration setting.
2. GLP/CFM - Used to display GLP
calibration information. In SETUP,
used to
confi rm change made. In
calibration, used to accept calibration
points.
3. RANGE/ u - Used to select
measurement range. In SETUP, used
to move to right in pick list. In log RCL,
used to view GLP data for a data point.
4. SETUP/ CLR - Used to enter/exit
SETUP mode. During calibration, used
to clear previous calibration data. In
log RCL, used to clear log records.
5. / - Used to scroll through
SETUP menu. Used to change
selection
when modifying a
parameter in SETUP.
6. RCL (Recall) - Used to view
logged records or view % log memory
used.
7. LOG - Used to log data by
manual log on demand or manual log
on stability or to start/stop interval
logging.
Note : You can increase/
decrease the speed to
change the value of a
parameter.
Proceed as follows:
Press and hold down the
p or q key, then slide the
fi nger toward the double
apex to increase the speed
that a value changes.