Karl Storz 205352 20-1, Service Manual

Page: 177 / 204

4.3.4 Using the touch screen to start the device
– Switch the device on, pressing the touch screen at the same time.
The alarm message “A-1E: Activated touch screen during power up” will appear.
The message is displayed on the screen against a turquoise background. The procedure list must be
empty and displayed on a gray background.
– It is now possible to go to “Device Setup: Select Option”.
4.3.5 Using the footswitch to start the device
– Connect whichever footswitch you prefer.
– Switch the device on, pressing the footswitch at the same time.
The alarm message “A-12: Activation during power up not allowed” will appear.
The message is displayed on the screen against a yellow / orange background. A single acoustic
signal with “Medium priority level” will be sounded. The procedure list must be empty and displayed
on a gray background.
– It is now possible to go to “Device Setup: Select Option”.
4.3.6 Using the handpiece to start the device
Note: This test item is not applicable to device versions –113 or –114 (but does also apply to U11y
versions).
– Connect a monopolar handpiece 205300 43 with cable 205300 45 to the monopolar socket.
– Press any button of the handpiece during power up.
The alarm message “A-12: Activation during power up not allowed” will appear. The message is
displayed on the screen against a yellow / orange background. A single acoustic signal with “Medium
priority level” will be sounded. The procedure list must be empty and displayed on a gray background.
– It is now possible to go to “Device Setup: Select Option”.
4.3.7 Testing the NE monitoring critical resistance (NE
single-faced)
Note: This test item is not applicable to device versions –113 or –114 (but does also apply to U11y
versions).
Note: Figures 4.4 and 4.5 show the fundamental presentation of the tests conducted subsequently.
– Switch the device off.
– Connect a dual-pedal footswitch. Alternatively, a triple-pedal footswitch can also be used.
– Prepare the testing equipment test box symmetry / resistance.
– Using an adapter cable, connect the NE cable to connections no. 6 and 7 on the symmetry /
resistance test box.
– Turn the device on.
The device will start up and the procedure list will be displayed.
– In Device Setup, set the NE type to single-faced.
– From procedure selection, move on to “Device Setup: Select Option”
.
– Press the “Application Settings” button.
– In the “NE Type” field use the up / down arrows
to select “single-faced”.
– Press “Enter” to confirm the selection.
You will then move one menu level up to “Device Setup: Select Option”.
– Press the “Back” button to return to procedure selection.
– Select any procedure.
– Select the monopolar socket.
– Assign the dual-pedal footswitch to the monopolar socket.
– Proceed as follows to set the operating mode:
Power Cut
Power: 10 W
Effect: 1
– The NE indicator on the device must light up red.
12.06 / V1.0
4-5
AUTOCON ® II 400
MODEL 205352 20-1