CHAPTER 4 CONTROL PANEL OPERATION
4-19
H
H
O
O
W
W
T
T
O
O
U
U
S
S
E
E
T
T
H
H
E
E
C
C
O
O
N
N
T
T
R
R
O
O
L
L
P
P
A
A
N
N
E
E
L
L
When you operate the Menu buttons (+, –, Set or Back), remember the
following basic steps:
•
If no control panel operations are performed for 30 seconds, the LCD
automatically returns to READY.
•
When you press Set to select a setting, an asterisk appears briefly at the
end of the display. After that, the display returns to the previous menu
level.
•
After changing the status or a setting, pressing Back before you press
Set will cause the display to return to the previous menu level with the
original settings unchanged.
•
There are two ways to input numbers. You can press + or – to scroll up
or down one number at a time, or you can hold down + or – to scroll
faster. The blinking digit is the changeable digit.