Kahn HygroPort I.S., User Manual

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HygroPort I.S. User’s Manual
2.2 Function Keys
The function keys, located below the
display, are used to select operations from
the Main Menu level (selected by the center
key), to enter sub-menu levels and to select
and enter parameter variables within those
menu levels.
The function key panel is shown (right)
and the operation of the keys is as follows:
Enter key. Operation of this key from the
front page display causes the Passcode
Display Screen for entry to the Set-up menus
to be displayed.
The Passcode PIN must then be entered,
using a combination of the

(up) and

(down) keys located above and below.
After each digit is selected, this Enter key
should be pressed in order to accept the
entered digit. Within the Settings menu
and sub-menus, this key is used to highlight
and select options and to accept entered
values. The passcode pin is 7316.
Scroll down key. From the
Passcode entry page, this key is used to
reduce the value of the highlighted
passcode entry digit.
Within the Set-Up Menu this key is used
to highlight one of the Settings sub-menu
options for entry to that level which is then
entered by pressing the Enter key.
Within sub-menus this key is used to scroll
down and highlight options available for
selection within that sub-menu.
Within sub-menu levels requiring the entry
of alpha numeric values e.g. for the entry
of datalog parameters, this key is used to
decrease the currently displayed value i.e.
(Z-A, 9-0). Pressing the key once decreases
the selected field by one step. Pressing and
holding the key will cause the selected field
to be continuously decreased until the key
is released.
Issue 6, December 2019
5 Kahn Instruments
Figure 2.2 Function keys