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Transpector XPR 3+ Operating Manual
Chapter 7
Maintenance
7.1  Introduction
The Transpector XPR 3+ sensor is subject to aging in normal use and some of its 
components will eventually require repair or replacement. 
The Transpector XPR 3+ electronics module does not normally require repair or 
maintenance.
WARNING - Risk Of Electric Shock
Opening the Transpector XPR 3+ Electronic Module 
should only be done by qualified service personnel. 
There are no user-serviceable parts inside the Electronic 
Module.
INFICON provides complete maintenance service for both sensors and Electronic 
Modules. Refer to section 1.3, How To Contact Customer Support, on page 1-2.
7.2  Safety Considerations
If Transpector XPR 3+ is used in a manner not specified by INFICON, protection 
provided by the equipment may be impaired. 
7.2.1  Toxic Material
The Transpector XPR 3+ sensor does not contain any toxic material. However, if 
the Transpector XPR 3+ sensor is used in an application wherein toxic material is 
used or generated, residue of the toxic material will likely be present on the surface 
of the Transpector XPR 3+ sensor. Appropriate safety precautions must be taken 
when handling contaminated sensors in order to assure safety of maintenance 
personnel. 
To return the sensor to INFICON for repair, refer to section 1.3.1, Returning 
Transpector XPR 3+ to INFICON, on page 1-3.
The Transpector XPR 3+ electronics module is RoHS compliant.
7.2.2  Radiation
Transpector XPR 3+ Gas Analysis systems are not known to produce 
harmful radiation.