Getting started
84
Instructions for use Primus Infinity Empowered SW 4.5n
Self test
Once all test steps in the check list have been car-
ried out, the user can start the automatic self test.
z Start the self test by pressing the Start self test
key (A) or by pressing the rotary knob.
If the self test has to be interrupted, for example, in
an emergency situation:
z Press the cancel test key (B), and proceed as
specified in "Emergency start" on page 89. The
self test can be canceled up to ten consecutive
times.
The self test is started. It proceeds automatically
and takes approx. 5 minutes.
After the self test has been started, a double tone
(speaker test passed) and a single tone (speaker
test in the power supply unit passed) sound one af-
ter the other with the set alarm tone volume.
The progress made in the self test is indicated by
the bar graph (C).
Primus Infinity Empowered carries out the auto-
matic tests and actions indicated on the screen.
The clock symbol (D) indicates which test step
is currently being tested. Once each component
test is completed, the clock symbol is replaced by a
color code that indicates the test result.
Errors discovered during the self test are marked
with yellow or red behind the respective test result.
An advisory window with information on how to
remedy the problem is displayed on the screen.
303
WARNING
Risk of device failure and/or patient injury
Canceling the self test may lead to malfunc-
tions. Special attention is required during op-
eration.
Always perform a complete self test, unless
acting in an emergency situation. If canceled
for an emergency, perform a complete self test
as soon as practicable.
Primus
A
B
Check List
304
NOTE
If no tone is sounded, contact DrägerService.
Primus
Self Test
B
C
D
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