GE Dash 3000 Service Manual page 119
Patient monitor
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Also See for Dash 3000:
- Specifications (8 pages) ,
- Service manual (292 pages) ,
- Operator's manual (270 pages)
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Problem
Optional writer
No paper comes out, even though
"Graphing" is displayed.
Paper comes out, but no graph data is
shown.
Saving Message
Missing segments in the graph data.
Optional wireless connection
Intermittent or no waveform.
Optional alarm light indicator
The red or yellow lights do not light on
boot up of the patient monitor.
Defib Sync
"Buzz" signal comes out for ECG or
BP.
Video display
There are bars/strips of pixels missing
on the display in rows/columns. Or
only one row/column of pixels on the
display is missing or never turned on.
The remaining portion of the display
functions properly.
No display
2000966-542D
Troubleshooting: Fault analysis
Possible reason
Graph locations are set incorrectly.
The paper may be loaded
incorrectly.
Print head may be dirty or defective.
Writer is busy.
Writer is no longer available.
Print head may be dirty or defective.
Network connection bad, wireless
not enabled, wireless card not
communicating with access point.
Outside coverage area.
Cable may be loose or
disconnected.
LEDs are burned out.
BP is not zeroed.
BP is not available.
ECG leads fail.
Possible burned-out pixels.
Display may be in standby mode.
Backlight inverted may be defective.
Dash 3000/4000/5000
Solution
With the Trim Knob control, select MONITOR
GRAPH SETUP, and GRAPH LOCATION. Verify
that MANUAL, ALARM, and PRINT locations are
set properly.
Refer to the Operator Manual for correct paper
installation.
Clean the printhead. Refer to
on page 5-6
Perform a graph test. If problem persists, replace the
writer assembly.
When the graph is complete, the saved graph prints
out.
Check the graph locations. Set the correct graph
locations if necessary.
Clean the printhead. Refer to
on page 5-6
Perform a graph test. If problem persists, replace the
writer assembly.
NOTE: There is no alarm or displayed indicator if Dash
is outside the wireless coverage area.
Perform procedures in
"Wireless LAN" on page
Restore the connection.
Replace the alarm light assembly or PCB.
Zero out the BP.
Plug in a BP cable.
Check patient connections.
Run the display tests in the boot loader.
Replace the display assembly.
Press the POWER button. If display still does not
appear within 20 seconds, replace the display
assembly.
Replace back light inverter.
"Clean the print head"
"Clean the print head"
6-24.
6-3
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Table of Contents
Troubleshooting
