2
GB
A3 IN/OUT BUTTON
Changes between indoor and outdoor temperature or
activates the temperature automatic scan function
A4 CLOCK BUTTON
Toggles the clock and calendar display or triggers the
calendar clock setting mode
A5 ALARM BUTTON
Displays the alarm time or sets the alarm status
A6 UP [
] AND DOWN [
] BUTTONS
Increases or decreases the value of a setting
A7 °C/°F BUTTON (For model BAR338PU only)
Selects between degrees Centigrade (°C) and Fahrenheit
(°F)
A8 RESET BUTTON
Resets the unit by returning all settings to their default
values
PROJECTOR CONTROLS
A9 IMAGE ROTATION KNOB
Rotates the projected image 90 degree clockwise or anti-
clockwise
A10 FOCUS KNOB
Adjusts the focus of the projector
A11 180 ° ROTATION BUTTON
Flips the projected image upside-down
A1 SNOOZE / LIGHT BUTTON
Activates the snooze function when an alarm goes on or
turns on the backlight for five seconds
A2 MEMORY BUTTON
Displays the current temperature and the recorded maximum
(MAX) and minimum (MIN) temperatures