Basic Operation; Help Function - Hanna Instruments HI 98194 Instruction Manual

2.2 BASIC OPERATION

The main operating modes for HI 9819X are measurement, logging and setup.
The measurement screen can be configured to display a single measurement or
up to 12 simultaneous measurements by using the numbers 1-7 on the keypad.
Use the arrow keys to scroll through the measurements not being displayed.
See section 5.3 for more details.
The measurement units will blink if the system has not been calibrated and the
measurement number will blink when the reading is out of range.
Press Log to display the logging menu. You can either log a single sample on the
meter or start an interval log on the meter. See chapter 10 for more details.
Press Menu to enter setup mode. You can configure which parameters you
want to measure, calibrate the sensors, change system settings and view the
meter and probe status.

2.3 HELP FUNCTION

HI 9819X features context sensitive HELP , which provides useful information
regarding the displayed screen.
Simply press the HELP key to access this function, then use the arrow keys to
scroll through the message.
To escape from the HELP window, press the HELP key again or ESC.
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