INFICON
Cleaning and maintenance | 8
Contura® S400-Operating-instructions-jina91en1-09-(2001)
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In this way, the spring is pulled out of the guide of the lower chamber ring,
see also "Replacement of the measuring chamber hinges [
55]”.
7
In order not to scratch the chamber lid with the dome, place it on a soft support.
8
Pull out the defective spring and replace it.
9
Install in reverse order.
8.12 Service by the manufacturer
Maintenance inside the device should only be performed by the manufacturer. We
recommend having the device serviced every four years by the manufacturer's
service.
Service package
• Replacement of the diaphragm pump membrane
• Replacement inline internal filters
• Replacement 2-inline external filters
• Replacement of lower side air filter
8.13 Sending for repair or maintenance
You can send the device to the manufacturer for repair or maintenance. For further
details see "Sending in the device [
60]”.
8.14 Maintenance plan
Regardless of the described maintenance cycles a replacement depends on
contamination and wear.
Maintenance table
Maintenance cycle
Personnel
Additional information
biannual
Operating personnel
4 years
Service personnel
5000 measurements
Operating personnel