Xmic
24/01/05
MAN-095-0001 Revision B
© Palmer Environmental Ltd 2005
Page 9
Using the Xmic
Select the sensor attachment required, either the acoustically shielded ground
microphone foot, or the optional microphone unit with probe rods or tripod which
must be screwed into the bottom of the microphone housing. Plug the headphones
into the Xmic control unit.
Xmic Switch On/Off
Switch the unit on by momentarily pressing the On/Off switch. The unit will switch on
and remain switched on until this same button is pressed again unless it is left
unused. To switch the unit off, the On/off switch must be pressed and held down for
3 seconds.
Headphones mute
To switch the headphones on press the headphones button. To switch them off press
the same button again. The headphones mute icon will be displayed. Note there is a
rotary control on the headphones to adjust the volume. To momentarily mute the
headphones, press and hold the mute button.
Back Light
To view the LCD display in bad light, illuminate the backlight by pressing the
combined On/Off Backlight switch briefly. To switch it off, press this same button
momentarily.