3M Littmann 3200 Manual page 11

Electronic stethoscope with ambient noise reduction

Hide thumbs Also See for Littmann 3200:

Table of Contents

To specify the preset (default) volume level: Select the SET VOL option in the SETUP menu. Press and release the (M)

button to select the current volume level as default. The factory default is level 3.

To specify the preset (default) ﬁ lter setting: Select the SET FLTR option in the SETUP menu. Press and release the (M)

button to select the current ﬁ lter as default. The factory default is the diaphragm ﬁ lter.

To select the backlight setting: Select the BACKLITE option in the SETUP menu. Use the (-) and (+) buttons to scroll

through the list of options. Press and release the (M) button to select. The factory default is ALWAYS. The ALWAYS option will

illuminate the backlight at all times at a reduced level while the stethoscope is powered on and not in standby mode. The ON

DMND option will illuminate the backlight for ﬁ ve seconds by depressing and releasing the power button. The DISABLE option

disables the backlight at all times and will conserve power.

Table of Contents

Show Quick Links

Table of Contents