4- 1
SECTION 4: CONFIGURATION AND SERVICE MODES
4.1
Introduction
4.2
Configuration Mode
4.3
Service Mode
4.1
INTRODUCTION
This section discusses use of the configuration mode to configure power-on
default values and the service mode to identify and correct monitor
difficulties.
4.2
CONFIGURATION MODE
The following paragraphs describe how to enter the N-3100 configuration
mode and change factory power-on default settings.
Note:
The N -3100 can be powered by an SPS external power supply or by
an N -3200 when the N-3100 and N-3200 are stacked.
The following procedures use the N-3100 UP and DOWN ARROW
buttons located on the top of the N -3100. When the N-3100 is stacked
with the N -3000, the N-3200, or both, the Nellcor knob on either of
these units can be used to perform the function of the N -3100 UP and
DOWN ARROW buttons. Turning the Nellcor knob in a clockwise
direction is equivalent to pressing the N-3100 UP ARROW button.
Turning the Nellcor knob in a counterclockwise direction is
equivalent to pressing the N-3100 DOWN ARROW button. There are
no sounds or beeps associated with turning a Nellcor knob. When the
N-3100 is stacked with the N -3000, the UP and DOWN ARROW
buttons are not accessible and the Nellcor knob must be used.
To enter configuration mode:
1.
If the monitor is on, turn it off.
2.
While simultaneously pressing both UPPER and LOWER ALARM
LIMIT buttons, turn the monitor on. Continue to hold down both the
UPPER and LOWER ALARM LIMIT buttons until “CFG” begins
flashing in the MEAN/PULSE RATE display.
3.
Release the UPPER and LOWER ALARM LIMIT buttons.
4.
Press the PRINT button. “CFG” stops flashing and remains displayed in
the MEAN/PULSE RATE display. (If you do not press the PRINT button
within 15 seconds, the monitor turns off automatically.)
You are now in configuration mode steady state. The N-3100 automatically
shuts off if there is no button action for approximately 2 minutes.
When an alarm limit is changed from the previous default value, a decimal
point appears next to the value in the display window.
To exit the configuration mode, turn the monitor off by pressing the
ON/STANDBY button or allow the monitor to turn off automatically after a
2-minute timeout. The monitor retains the configuration settings existing at
the moment the N-3100 is turned off as the power-on default settings.
