F
EATURES OF THE
LCD S
CREEN AND
The control panel of the A
. .
LCD screen
Left key
Up/down key
The
A
S
S
UTO
ET
Key
Front
Up/Down
Left
Right
To assist you in adjusting the
a backlight. The LCD backlight comes on when the unit is turned on or when you press
a key, and turns off after 2 minutes. The keypad backlight is on at all times when the
A
S
S
UTO
ET
PIRIT
U
M
SING THE
ENUS
The
A
S
S
UTO
ET
submenus. Via the LCD screen, the menus and submenus allow you to view and
change the settings for a particular function. You can access the menus when the
A
S
S
UTO
ET
PIRIT
A
S
S
UTO
ET
PIRIT
K
EYPAD
S
S
UTO
ET
keypad has the following keys:
PIRIT
Function
• Starts or stops treatment.
• Extended hold for at least 3 seconds starts the Mask-Fitting
Feature.
• Allows you to scroll through the A
submenus and setting options.
• Performs the function indicated by the guiding text displayed
above it on the LCD screen. Guiding text includes menu,
enter, change, and apply.
• Performs the function indicated by the guiding text displayed
above it on the LCD screen. Guiding text includes exit and
.
cancel
A
S
UTO
ET
is on.
unit provides a set of functions which are arranged in menus and
PIRIT
is in stand-by mode or downloading data.
includes an LCD screen and keypad
PIRIT
UTO
S
, the keypad and LCD are equipped with
PIRIT
.
Right key
Front key
S
S
menus,
ET
PIRIT
P
U
REPARING FOR
17
SE