GE CARESCAPE Monitor B850, Service Manual

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CARESCAPE Monitor B850
B - 2 (4)
2106778-001
Single Fault Condition (SFC) Polarity: Normal  1 mA
Polarity: Reversed  1 mA
Normal Condition (NC) Polarity: Reversed
 500 µA
EN /IEC

300 µA
UL
Testing touch current
Normal Condition (NC) Polarity: Normal  100 µA
Single Fault Condition (SFC) Ground closed
Polarity: Normal
 500 µA
EN /IEC

300 µA
UL
Ground open
Polarity: Normal 
500 µA
EN /IEC

300 µA
UL
Ground open
Polarity: Reversed 
500 µA
EN /IEC

300 µA
UL
Ground closed
Polarity: Reversed 
500 µA
EN /IEC

300 µA
UL
Normal Condition (NC) Polarity: Reversed

100 µA
Electrical Safety Test completion
Functional check
Observed result Acceptance criteria PASS N.A. FAIL
Start-up Monitor starts up normally.
Display : Picture quality Text is readable, images are clear and
brightness is good.
Display : Touchscreen control Touchscreen is correctly calibrated
and operates correctly.
PSM / PDM identification Hemodynamic parameter data
appears on the screen correctly.
E-module identification E-module parameter data appears on
the screen correctly.
Trim knob, keypad, and remote :
Hard key
Selected menu opens and selected
activity starts.
Trim knob, keypad, and remote :
Trim Knob
Selected menu opens and selected
activity starts.
Mouse Selected menu opens and selected
activity starts.
Alphanumeric keyboard Keyboard language configuration is
correct.
Barcode reader Data is correctly populated.
MC Network and S/5 Network Network symbol and other monitor’s
patient data is correctly shown on the
screen.
IX printers Test page is printed to the selected
printer.