Jenway 6285 - Manual (Page 8)

2.24 Keypad Functions
1. UP ARROW key
- used to navigate through menus, to increase values
and for paging up in stored results.
2. DOWN ARROW key - used to navigate through menus, to decrease values
and for paging down in stored results.
3. LEFT ARROW key - used to navigate through menus and to highlight the
selected digit when setting values.
4. RIGHT ARROW key
- used to navigate through menus and to highlight the
selected digit when setting values.
5. ENTER key - used to accept the highlighted menu option.
6. CAL key - initiates a calibration sequence from within the
measurement mode.
7. PRINT key - initiates a print from the measurement display or stored
results. Sends data to RS232 serial port.
2.25 Instrument
Display
1. Method Name
- this will appear on all measurement screens, with the exception of
Raw Fluorescence.
2. Results display
- provides direct readout of standards and sample results.
3. Units of measure - shows selected measurement units: ppm, RFU, U/ml, mU/l,
U/l, µM/l, mM/l, M/l, µg/ml, mg/ml, µg/dl, mg/dl, g/dl, ng/l, µg/l, mg/l, g/l, none, %, ppb
4. Status message
- shows the current instrument status, such as reading … or
printing … and provides a reminder when calibration is due.
5. Gain
- shows the current photomultiplier tube gain setting (0-100%). Gain should
be optimised either manually or by using auto set gain for each method.
Note: This option is not available on the Model 6270
.
6. Menu Options - EXIT - allows the user to return to the main menu,
READ - press read to read the sample or standard, SAVE - saves the currently
displayed result to instrument memory
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