S
ECTION
Service and utility functions
Warning
Never perform the service or utility functions while a patient is connected
to the ventilator. The ventilator does not provide normal ventilatory
support during these functions.
4.1 Introduction
This chapter describes the 700 Series
Ventilator System’s service and utilities
functions, including prompts and expected responses.
4.1.1 Accessing the service or utilities functions
NOTE:
When you cycle power to a ventilator with an active VENT INOP condition,
you are given automatic access to a limited set of service menu functions.
You must repair the ventilator and run and pass EST before ventilation can
resume. Use the
EST
function plus the other service menu functions to test,
troubleshoot, and repair the unit.
Access the service or utilities functions as follows:
1.
Press the MENU key while simultaneously powering on the ventilator. Do not
release the MENU key until prompted by the message window.
2.
Press the MENU key again; then turn the knob to locate either
A. Service
menu
or
B. Utilities
. Press ACCEPT to select the desired menu.
Summary of Contents for Puritan Bennett 700 Series
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