INFICON
Warning and error messages | 7
UL6000-Fab-Operating-instructions-iina75en1-04-(2109)
107 / 146
Type
Notification
Possible sources of
error
Remedy
W630
Calibration request
Operation mode or
mass has changed
• Perform a calibration
HYDRO•S has been
switched on (if function
available)
• Perform a calibration
Auto Leak Test is
active and testing time
has changed
• Perform a calibration
A new SL3000 sniffer
line has been
connected (if function
available)
• Perform a calibration
Runtime over 30
minutes and
temperature change by
5 Kelvin since last
calibration
• Perform a calibration
Runtime over 30
minutes and no
calibration for 24 hours
• Perform a calibration
W640
Auto Leak Test: Too many
consecutive tests failed
Leak rate setpoint 1
does not match the test
object
• Check and change the leak rate setpoint
1 if necessary
Test chamber leaky
• Use another test chamber, if possible
W670
Calibration error (emission
collapsed)
During calibration the
emission collapsed
• Check if the message occurs again when
you perform a new calibration
• Contact customer service
W700
Preamplifier temperature is
too low
Ambient temperature is
too low
• Increase the temperature in the
environment where the device is located
Temperature sensor is
defective
• Contact customer service
W702
Preamplifier temperature is
too high
The ambient
temperature is too high
• Reduce the temperature in the
environment where the device is located
Air filter dirty
• Clean the air vents or replace the filter
plates
Fan blocked or
defective
• Contact customer service
Summary of Contents for 550-520
Page 2: ...INFICON GmbH Bonner Strasse 498 50968 Cologne Germany ...
Page 119: ...INFICON Decommissioning 9 UL6000 Fab Operating instructions iina75en1 04 2109 119 146 ...
Page 140: ...11 Appendix INFICON 140 146 UL6000 Fab Operating instructions iina75en1 04 2109 11 3 RoHS ...
Page 144: ...Index INFICON 144 146 UL6000 Fab Operating instructions iina75en1 04 2109 ...
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