SystemAir AquaScop HT V2, Руководство по установке и обслуживанию

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English
35 Aqu@Scop HT V2
20. STARTING THE APPLIANCE
20.1. USER INTERFACE
The terminal is a 6-button, 8-line x 22-character LCD model, which can display text in various sizes and
icons.
ALARM : When you press the Alarm key (the red bell is apparent if an alarm is active), the
first active alarm is displayed on the screen and the screen buzzer is switched off (if
active). Use the UP/DOWN keys to view all the active alarms. Press the Alarm key
a second time to cancel all alarms that can be cancelled in this manner. Alarms that
remain active are still displayed. If no alarm is active, pressing the key returns the
system to the "NO ALARM ACTIVE" screen.
ESC : Moves to previous level in the menu arborescence. Press this to change an
analogue or integer variable, such as 34.5 for example (as opposed to a digital
variable such as Yes/No), to cancel the current change and return to the previous
menu. This function is very important if a parameter is changed by mistake.
PROG : From any screen, this key returns to the main menu. Just as the ESCAPE key, this key
cancels the current change.
UP/DOWN : These keys have several functions:
In a menu, they enable you to scroll through the list of available selections.
When the cursor is placed in the top left hand corner of the screen it is possible to
scroll through the screens available in this arborescence.
Finally, these keys enable you to change the value of a parameter when the cursor
is placed on the parameter in question.
ENTER : On those screens where it is possible to change one or several parameters, the
first press on the key moves the cursor to the first parameter on the screen. A
second press validates the current parameter and the cursor scrolls to the following
parameter until it returns to the upper left hand corner.
All the screen keys are backlit.
The ALARM key diode lights up when at least one alarm is active. The key is lit when you are in the
main menu or in one of its sub-menus. The , , and keys light up along with the display
backlighting.
If no key is pressed during a 5 minute period, the display automatically reverts to the first main screen (P1)
and all backlighting is switched off.
Alarm
Prog
Escape
Up
Down
Enter
After checking all the electrical connections and making any rectifications as required, proceed with starting
up the installation.
20.1.1. KEYPAD
20.1.2. BACKLIGHTING