Nilfisk-Advance BR 1100, Руководство по обслуживанию

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60 - FORM NO. 56043058 Hydro-Retriever™ 3800 / 2042 / BR 1100
ELECTRICAL SYSTEM
PROGRAMMER OPERATION (CONTINUED)
The programmer is operated via an 8-key keypad. Three keys select operating modes (Program, Test, Diagnostics), two scroll the display up and
down, and two change the values of selected parameters. The eighth key, the MORE INFO key, is used to display further information about selected
items within any of the three standard modes. In addition, when pressed together with the PROGRAM or the DIAGNOSTICS key, the MORE INFO
key selects the Special Program mode or the Special Diagnostics mode.
The display window presents a 4-line LCD display. The display is visible even in bright sunlight. You can adjust the display contrast in the Special
Program mode.
When one of the menu keys is pressed, the LED at the corner of the key lights up, identifying the mode of programmer operation. For example,
if the TEST key is pressed, the LED at the corner of the key indicates that the programmer is now in the Test mode, and the Test Menu is displayed.
Four lines of a menu are displayed at a time. The item at the top of the display window is the selected item. To select an item, scroll within the
menu until the desired item is positioned at the top of the display window. The selected item is always the top line. (In the Program mode, the
selected item is highlighted by a flashing arrow). To modify a parameter or obtain more information about it, it must be scrolled to the top position
in the display window.
A small scroll bar at the left of the display window provides a rough indication of the position of the four displayed items within the entire menu.
That is, when the bar is at the top of the window, the top of the menu is displayed. As you scroll through the menu, the bar moves downward. When
the bar is at the very bottom of the window, you have reached the end of the menu. This sample display is from the Program Menu (Figure 8).
FIGURE 8
To scroll up and down within a menu, use the two SCROLL DISPLAY arrow keys.
The SCROLL DISPLAY arrow keys can be pressed repeatedly or be held down.
When a key is held down, the scrolling speed increases the longer the key is held.
SCROLL
DISPLAY
Scroll Bar
Selected
Item
P L U G C / L
L / S P L U G C / L
E M R R E V C / L
L / S E M R R E V C / L 1 0 0
8 0
1 4 0
8 0
revised 12/02