EDAN F9 Express - Appendix 3 Troubleshooting; A F9, F9 Express Fetal;Maternal Monitor; A3.1 no Display; A3.2 Noise

F9, F9 Express Fetal & Maternal Monitor User Manual Troubleshooting
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Appendix 3 Troubleshooting
A F9, F9 Express Fetal/Maternal Monitor
A3.1 No Display
Phenomenon
Possible Cause
Solution
Power indicator is off.
Power cable is loose.
Tighten the power cable.
The fuse is blown.
Change the fuse.
The battery runs out of power.
Connect to AC power supply.
A3.2 Noise
Phenomenon
Possible Cause
Solution
Noise
Too high volume.
Turn down the volume.
Interfered by mobile phone or
other interfering source.
Keep the interfering source far
away from the monitor.
A3.3 Recorder Error
Phenomenon
Possible Cause
Solution
Paper jam
Wrong loading paper or paper is
dampened.
Load paper correctly and keep
paper from moist.
Recorder does not work.
The recorder is not started.
Press the PRINT key.
Run out of paper.
Load paper.
The paper drawer is not locked.
Slide the paper drawer in until
both latches are locked in
position.
Incorrect time and date
Time incorrectly set
Reset time and date and note
the difference between Daylight
Saving Time and Winter
Standard Time(See 6.5)
Battery fault
The battery needs service. Call
the service personnel.