Screen Saver; Service Menu; Maintenance Reminder; Figure 4-22. Example Volume Setting - Covidien Nellcor Operator's Manual

Operation
Adjust to the desired volume level.
5.
Press the down button to decrease the volume level.
•
Press the up button to increase the volume level.
•
Press the OK button to save the desired volume level.
6.

Screen Saver

4.7.3
If Screen Saver is enabled through the Service menu (pass code required), the screen will turn off
after 3 minutes of no button presses. To turn the screen back on, press any button on the monitor-
ing system's front panel.

Service Menu

4.8
Only a qualified service technician may change Service menu settings. A pass code is required for
access. Refer to the Service Manual for instructions.

Maintenance Reminder

4.9
Schedule regular maintenance and safety checks with a qualified service technician every 24
months. Reference
damage, contact Covidien or a local Covidien representative. Reference
tance on page 1-6.
4-22
Figure 4-22. Example Volume Setting
Periodic Safety Checks on page 7-3. In the case of mechanical or functional
Obtaining Technical Assis-
Operator's Manual