GE LOGIQ E9 Service Manual page 186

GE
D 5535208-100, R
IRECTION
4-3-14 Probe/Connectors Checks
NOTE: Probes can be connected at any time, whether the unit is ON or OFF.
4-3-14-1 To Connect a Probe
1.) Place the probe's carrying case on a stable surface and open the case.
2.) Carefully remove the probe and unwrap the probe cable.
3.) DO NOT allow the probe head to hang free. Impact to the probe head could result in irreparable
4.) Turn the connector locking handle counterclockwise.
5.) Align the connector with the probe port and carefully push into place.
6.) Turn the connector locking handle clockwise to secure the probe connector.
7.) Carefully position the probe cable in the probe cord holder spot so it is free to move, but not
TAKE THE FOLLOWING PRECAUTIONS WITH THE PROBE CABLES:
CAUTION
- KEEP AWAY FROM THE WHEELS
- DO NOT BEND
- DO NOT CROSS CABLES BETWEEN PROBES
Table 4-17
Step
1.
2.
3.
4.
5.
6.
7.
4-3-14-2 ECG
Select Preset, Select Cardiac, Select Scan.
If you do not see: the ECG line, select the ECG tab, you should see selection on touch screen for
DISPLAY ECG, select and press. You should then see the line.
Plug in the ECG cables with nothing attached, so you pick up noise, the line should display noise.
4 - 42
. 2
EV
damage.
resting on the floor.
Probe and Connectors Checks
Task
Select the appropriate connected probe from the probe
indicators on the Touch Panel.
Launch the application.
To change application without changing the current
probe, press THE DESIRED MODE on the Operator
Panel.
Verify no missing channels
Verify there's no EMI/RFI or artifacts specific to the
probe.
Test the probe in each active connector slot., see:
Section 3-6-6 "Connecting Probes" on page 3-20
Do a leakage test on the probe, see:
"Electrical Safety Tests" on page 10-9
Repeat this procedure for all available probes.
Section 4-3 - Functional checks
The probe activates in the currently-selected operating
mode. The probe's default settings for the mode and
selected exam are used automatically.
The selected application starts.
All channels is functioning.
No EMI/RFI or artifacts.
It will display pictorial data each time
.
Section 10-6
It passes the test.
.
LOGIQ E9 S
ERVICE
Expected Result(s)
M
ANUAL