Zeiss EVO, Инструкция по эксплуатации, Страница: 117 / 180

ZEISS 7 Troubleshooting | 7.1 Chamber
Prerequisite ü Requires the Supervisor privilege.
Procedure 1. From the Windows start menu, select SmartSEM > SmartSEM Administrator .
à
The SmartSEM Administrator Log on window is displayed.
2. Enter user name and password.
3. To confirm, click
OK .
à
The SmartSEM Administrator window is displayed showing the user list.
4. Click Column/Stage .
5. In the Stage Options section, double-click the Joystick TV Angle input field.
6. Enter an angle depending on the installation lo-
cation of the CCD camera.
If the CCD camera is installed at the front, enter
0° .
If the CCD camera is installed at the side, enter
90° .
7.1.4 Resetting the Touch Alarm
To prevent damage, a touch alarm is integrated in the microscope. If the specimen or the speci-
men holder touches the chamber walls, the detectors, or the objective lens, the stage is stopped
immediately. An audible warning sounds and an on-screen message is displayed.
Prerequisite ü The EM server shows the message WARNING Stage Touching .
Procedure 1. To accept the warning, click OK .
2. Move the stage in the reverse direction away from the touch.
7.1.5 Checking the Temperature
Procedure 1. In the Panel Configuration Bar , double-click Water Flow/Temperature .
à
The Water Flow/Temperature panel is displayed.
2. Check the entries.
à
If a value is critical, it is displayed in red.
7.1.6 Replacing the Chamber Door Seal
Possible reasons for replacing the chamber door seal are the following:
§
Chamber door does not close tightly
§
Bad chamber vacuum
This procedure consists of the following steps:
1. Venting the Specimen Chamber [
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2. Replacing the O-ring [
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3. Evacuating the Specimen Chamber [
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Instruction Manual ZEISS EVO | en-US | Rev. 10 | 354706-0780-006 117