INFICON LDS3000 Modular Leak Detector - Manual (Page 43)

Maintenance 43
7 Maintenance
The mass spectrometer module is a leak detector that is intended for industrial
applications. The unit is composed of parts and assemblies that are, for the most
part, low maintenance.
Servicing the mass spectrometer module merely requires that you change the
operating fluid reservoir of the turbo molecular pump and check the fan on the turbo
molecular pump.
Information We recommend that you sign a service agreement with INFICON or one
of INFICON's authorized service partners.
7.1 Maintenance and service at INFICON
1 Fill out the “Declaration of Contamination”, see Chapter 9.2, page 51 .
Information We will be happy to send you the form “Declaration of Contamination”
upon request. Xerox copies of the form are permissible.
The Declaration of Conformity is essential to ensure compliance with statutory
requirements and the protection of our employees. Units submitted without an
enclosed Declaration of Conformity will be returned to the sender by INFICON.
2 Attach the form to the unit or enclose it in the unit's packaging.
7.2 General maintenance information
The maintenance work that needs to be performed on the mass spectrometer
module is grouped into three service levels:
• Service level I: Customer without any technical training
• Service level II: Customer with technical and INFICON training
• Service level III: INFICON Service
Danger to health
Contaminated units can damage the health of INFICON's service staff.
► Use the Declaration of Contamination.