Alpha Technologies CFR 3000, CFR 3000RM - Manual (Page 44)

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4.2 Using the Opening Menu
The opening menu (Figure 4.5, also see Figure 4.4) is the top-level menu. It shows the line’s
status, displays if any alarms are present and gives access to the main menus. It is reached
from anywhere in the menu tree by pressing Enter.
The entire menu tree is given in Section 4.3. Tables describing the main and sub menus are
given in Sections 4.4 to 4.7.
Procedure:
To access a particular main or sub menu, type in the number and press Enter. Pressing Enter
returns you to the opening menu screen.
Tips:
• The readings on the screen do not automatically update to reflect changes in the unit’s
status. To update it type in the number and press Enter.
• For many functions you need to enter a password. The factory set password is 1111.
• If you change the password (Item #58), make sure you record the new password in a safe
and easily accessible place.
• This program ignores the Backspace and Delete keys. If a command is typed in wrong,
press Enter and retype the command.
• “Service2: Service Code 3” is displayed in the alarm field every time the unit starts. This
is normal. To clear it, press Enter.
Line
Status
Main Menus
ALPHA TECHNOLOGIES–CFR
OPENING MENU
1 SYSTEM PARAMETERS
2 INPUT PARAMETERS
3 OUTPUT PARAMETERS
4 BATTERY PARAMETERS
5 USER PARAMETERS
6 -NOT AVAILABLE-
7 MAINTENANCE PARAMETERS
INPUT LINE: PRESENT
ALARMS:–
Figure 4.5
Opening Menu Screen
Alarms (If any,
otherwise blank.
See Figures 4.6 to
4.9)