Hochiki FIRElink-400CM - Manual (Page 15)

FIRElink-400 Air Sampling System – Installation Manual Page 15 of 58
© 2010 Hochiki Europe (UK) Ltd 9-5-0-346/ISS4/OCT10
The choices available in the main menu are, in order:
Setup menu contains all the user-programmable functions
Log menu Allows the user to view historical information such as the event
log (time and date of various events such as alarm or fault
conditions)
Diagnostic menu Contains a number of detector self-tests
Reset Clears any latched fault readings or exits from a menu item to its
parent menu. This has the same effect as pressing the
<RESET> button.
Isolate Isolates the detector. This has the same effect as isolating with
the <ISOL> button,
Exit Exits programming mode
NOTE: The main menu ‘wraps around‘ so that pressing when in Setup menu brings up Exit etc.
4.3 Navigating Through the Menus
To navigate through the main menu options, press to navigate through the available choices. The
display shows two adjacent items, for example:
Setup menu Log menu
Log menu
Pressing would then show
Diagnostic menu
In other words, selects items lower in the list by effectively scrolling the screen UP, and vice versa for
.
The currently selected item is the upper item of the two and is identified by a trailing arrow as shown (for
a menu) or a trailing dot (for a menu item or single choice such as
Exit ). When you have the menu you
require, press . This then gives you a choice of the items within the selected menu. For example, to
set the main fire alarm level:
Having entered the Fire 1 level , the selected item indicator steps along to the item below it in the
Alarm levels submenu. Either this can be edited as above, or can be used to move to the
next choice. Once the last entry in the sub-menu is reached pressing will move you back up to the