Accessing Service Mode And Service Level 1 - Nellcor NPB-75 Service Manual

4.2.4

Accessing Service Mode and Service Level 1.

Table 4-1: "Accessing Service Mode and Changing Parameter Settings"
describes the process to access the service mode, change parameter
settings and how to change Contrast Cal. settings.
Table 4-1: Accessing Service Mode and
Objective
To access Service Mode During self-test,
To access Event
Messages screen
To access Interface
Test screen
To change the
parameter setting or
value
To move to the next
parameter
Changing Parameter Settings
Action
long press
simultaneously
and
long press
long press
short press
short press
Section 4: Service Mode
Response
Self-test occurs and the
Information Screen
appears:
4-3