GE b30, Technical Reference Manual

Page: 98 / 252

B30 Patient Monitor
3-28
Document no
.
2044677-001
Paper Speed --> 6.25 mm/s
Length --> 30 s
4.2.10 Alarm LEDs
Enter the Keyboard service menu:
Monitor Setup
Install Service (Password 16-4-34)
Service (Password 26-23-8)
Keyboard
Select the text Upper Led . Check that the red alarm LED turns on and off when pressing
the ComWheel. Check also the yellow alarm LEDby selecting Lower Led from the menu.
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4.2.11 Membrane keys
Press the keys on the monitor command board one by one. Check that each key
generates a sound from the loudspeaker. Also, the corresponding text in the menu should
change from yellow to red.
Check also the functioning of the side panel keys.
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4.2.12 ComWheel
Turn the ComWheel clockwise and counterclockwise and check that each step generates
a sound from the loudspeaker and the corresponding values at the bottom of the menu
increase.
Select
Dummy Press . Push the ComWheel and check that the press generates a sound
and the corresponding value in the menu increases.
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4.2.13 Module communication
Connect a patient simulator to the module.
Enter the parameter service menus one by one:
Monitor Setup
Install Service (Password 16-4-34)
Service (Password 26-23-8)
Parameters
ECG, STP and NIBP
Check that the ‘Timeouts’, ‘Bad checksums’ and ‘Bad c-s by mod’ values do not increase
faster than by 5 per second.
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